1 2 5 – 1 8 0 N E T H O R S E P O W E R
LOADERS
J
444J | 544J | 624J
Z-BAR
LINKAGE
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544J
160 hp
3.0-cu.-yd. bucket
22,801-lb. tipping load, straight
18,752-lb. tipping load,
40-degree full turn
22,672-lb. breakout
27,489-lb. operating weight
624J
Refined PowerTech™ diesels deliver an impressive
torque rise of 37, 41, and 54 percent in the 444J,
544J, and 624J, respectively.
180 hp
3.5-cu.-yd. bucket
25,639-lb. tipping load, straight
21,854-lb. tipping load,
40-degree full turn
28,483-lb. breakout
31,691-lb. operating weight
444J, 544J, and 624J ride on a wider stance,
providing additional lateral stability for handling heavy
loads and work on rough terrain.
Extended service intervals and larger fuel tanks help
maximize uptime.
Same-side ground-level daily service access makes
routine tasks quick and easy.
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Conveniently positioned switch module helps reduce operator fatigue
with clearly visible backlit and sealed controls.
Standard air-ride armchair seat adjusts multiple ways for extra comfort.
Eleven automotive-style louvers including two directed at the pedals
and independently adjustable defrosters provide effective airflow to help
keep the glass clear and the pressurized cab comfortable.
1
1. Industry-leading 360-degree visibility gives a clear view of the work
ahead and the jobsite around you.
2. Advanced, multi-language monitor with analog gauges and LED
indicators provides:
Diagnostic readings of most sensors and switches, enabling
technicians to quickly troubleshoot problems.
Vital and general operating information including transmission
mode, gear, engine rpms, and ground speed.
Customized machine settings let you match operating
characteristics to specific applications by preselecting
transmission functions such as Quick-Shift and Auto-to-1st
for maximum productivity.
2
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Hard work
never felt
this easy.
From the convenient controls that customize Your choice of single-lever joystick or two-lever
machine operation, to the comfortable, fully pilot-operated controls and an all-new sealed
adjustable air-ride armchair seat, the J-Series switch module allow convenient control of
Loaders have everything your operators multiple machine operations. Up-front, a state-of-
need to do their best. All-around visibility is the-art multifunction monitor with easy-to-read
unobstructed, and an improved HVAC system messaging, large analog gauges, and LED warning
helps keep the view clear, the cab comfortable. lights provides vital operating info at a glance.
PAGES
4–5
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More power and
control means
more productivity.
Want to increase productivity? Choose the You won’t find a smoother shifting loader,
J-Series Loaders. It’s not just their impressive either. The powershift torque converter
torque reserves and Power Bulge advantage transmission employs smart-shift tech-
that make them such powerful performers. nology to continuously evaluate speed and
Excavator-style hydraulics sense the load and load conditions, and adjusts clutch-
deliver the power needed for smooth boom pack engagement to suit. For more
and bucket functions and fast work cycles. productivity without a lot of extra effort.
PAGES
6–7
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Since the hydraulic system provides only the power required, there’s no
wasted horsepower or fuel.
Responsive steering and full 80-degree articulation increase
maneuverability in tight quarters — for fast cycle times and fewer
“three-point” turns.
Smart-shift technology ensures that gear changes are smooth as silk
regardless of whether the bucket is empty or fully loaded.
When rpms drop below 2,200, the horsepower actually goes up. The
John Deere Power Bulge advantage helps maintain good boom and
bucket speed into the pile.
1
1. Choose from single-lever joystick or two-lever fingertip pilot-operated controls.
Single-lever control can also be equipped with an optional fingertip FNR selector
for convenient direction and full-range gear changes. Both controls also include
John Deere’s innovative Quick-Shift feature that allows pushbutton gear changes,
one gear at a time.
2. Convenient sealed switch module gives fingertip control of numerous functions:
A. Boom height kick-out sets maximum desired dump height, while return-to-
carry predetermines the lowered boom position. Use these two John Deere
advantages to speed production in repetitive loading applications.
B. Programmable clutch cutoff increases productivity in all kinds of terrain. Simply
select the slope at your dumpsite — level, small, or steep. When the brake
pedal is depressed, the transmission disconnects while keeping engine speed
high for fast boom cycles.
2
A
B
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Large-capacity fuel tanks let you run longer between fill-ups for more
uptime and productivity.
Wet-sleeve liners provide uniform engine cooling and longer durability
than cast-in-block designs.
Service intervals for engine oil, transmission oil, and hydraulic oil have
been extended to 500, 2,000, and 4,000 hours.
Standard features such as bypass-start protection, automatic park
brake, convenient handholds, and slip-resistant steps help keep the
operator out of harm’s way.
1. Electrical distribution center utilizes highly reliable circuit-board
technology and solid-state switches, eliminating numerous wiring
harnesses, fuses, relays, and connectors.
2. Optional reversible fan automatically reverses every 30 minutes,
ejecting debris from the radiator and coolers for more uptime and
productivity. Or just hit a button to choose your own cleaning cycles.
3. Four steel plates support the far end of the boom pivot, extending
the life of the pins and protecting the boom cylinder hoses.
1
2
3
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If only all your
workers were
this reliable.
If you’re looking for a highly dependable worker, Of course, not everything is new. You’ll
put a 444J, 544J, or 624J on the payroll. All also benefit from traditional John Deere
three come equipped with advantages that durability features such as replaceable
help them survive, even thrive, in a hostile wet-sleeve engine cylinder liners and
world. New features such as a solid-state reinforced articulation joints with double
electrical distribution center, highly efficient tapered roller bearings, to list just a couple.
Quad-Cool system, and extended service When you know how they’re built, you’ll
intervals all help keep downtime to a minimum. run a Deere.
PAGES
8–9
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Build one
your way.
Who says you have to “settle” for a or field-installed options to fit a wide
loader with the wrong axles, boom, bucket, variety of work. So you can equip a
or whatever? The 444J, 544J, and 624J loader with the features, tools, and attach-
are available with a wide variety of factory- ments you need to maximize your efforts.
PAGES
10–11
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Available sound-suppression packages make J-Series cabs even
quieter — some by as much as 5 dBa.
Axle options include front and rear locking differentials or front
locking differential with conventional rear.
Corrosion package shields electrical components and connections for
longer life.
Onboard weighing systems help you to load trucks to their full
legal payload, for maximum productivity.
1
1. Equip your loader with the bucket teeth or
edges that best suit your application. Easy-
digging Fanggs™ teeth, interchangeable JAGZ™
edges, and special-duty Guardian Poly-Edges
all deliver superior life and a host of other
advantages for a wide variety of work.
2
2. Choose either single-lever joystick or two-
lever fingertip control. Add up to five hydraulic
functions.
3. Need to go higher? The factory-installed high-lift
option extends lift height nearly a foot-and-a-
half and is ideal for efficiently moving materials
to new heights.
3
4. Ride-control option enables the hydraulic lift
cylinders to act as shock absorbers and lets
these loader navigate rough terrain more
quickly without losing the load. Auto-actuation
speed is adjustable between 2 and 15 mph.
4
5. Extra guarding and integrated “purpose-built”
features go into the J-Series Waste Handlers.
We’ve got what it takes for other heavy-duty
applications, too.
6. Optional hydraulically activated Worksite Pro™
quick-coupler lets an operator switch attach-
ments without leaving the cab.
6
5
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Hydraulically driven fan
runs only as needed —
for efficient cooling and
reduced fuel consumption. keep cooler cores clean.
Or hit the button to choose
Optional reversing fan
automatically back-blows
every 30 minutes to help
All daily service points
including fuel are on the
left side for quick and
convenient ground-level
access.
Quad-Cool system
Large service doors
Three-millimeter
keeps the radiator; air-
conditioner condenser;
intercooler; and hydraulic,
transmission, and optional
axle coolers isolated from
engine heat for increased
efficiency and durability.
swing open wide, pro-
viding quick entry to the
engine and Quad-Cool
system compartments.
perforations act as a
“first filter,” preventing
entry of most airborne
debris. Both sides of
all coolers are easily
accessible for quick
cleaning, if necessary.
your own cleaning cycles.
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We made
ourselves even
more accessible.
When it comes to helping you control daily plugging. We didn’t stop there. Service intervals
operating costs, we’re open to new ideas — have been extended, and ground-level same-
and these loaders are packed with them. side service points help make quick work of
Take the Quad-Cool system, for example. the daily routine. The list of J-Series features
It places major coolers in a unique boxed that help minimize maintenance goes on and
configuration that eliminates stacked coolers, on. And so will the owning and operating cost
for unsurpassed access and resistance to savings you’ll enjoy.
1. Vertical spin-on oil filters allow quick,
no-spill changes. Extended transmission
filter and engine and hydraulic oil service
intervals contribute to low operating costs.
2. Greasing is less messy with centralized lube
banks, providing easy access to difficult-to-
reach zerks.
3. If something goes wrong, the advanced monitor
gives diagnostic messages and even offers
possible troubleshooting solutions to help get
you back up and running more quickly.
4. Conveniently located, easy-to-read sight gauges 5. Lockable compartment swings open, offering
6. Your John Deere dealer has the parts and service
you need to stay productive, and also offers a
wide variety of preventative maintenance and
support programs to help control costs.
let you check fluid levels at a glance.
convenient ground-level access to batteries and
electrical disconnect switch.
1
2
3
4
5
6
PAGES
12–13
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Specifications
Engine
444J
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . John Deere PowerTechTM 4045H; certified to EPA Tier 2 emissions
Cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Valves Per Cylinder. . . . . . . . . . . . . . . . . . . . . . . . . 2
Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276 cu. in. (4.5 L)
Net Peak Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 hp (90 kW) @ 2,000 rpm
Net Rated Power . . . . . . . . . . . . . . . . . . . . . . . . . . 115 hp (82 kW) @ 2,200 rpm
Net Peak Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . 375 lb.-ft. (505 Nm) @ 1,400 rpm
Net Torque Rise . . . . . . . . . . . . . . . . . . . . . . . . . . . 37%
Net Power Bulge. . . . . . . . . . . . . . . . . . . . . . . . . . . 10%
Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . electronically controlled rotary pump-line-nozzle
Lube System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . full-flow spin-on filter and integral cooler
Aspiration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . turbocharged, charge air cooled
Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . dual element dry type, restriction indicator in cab monitor for service
Fan Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . hydraulically driven, proportionally controlled, fan aft of coolers
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . 24 volt with 80-amp alternator
Batteries (two 12 volt) . . . . . . . . . . . . . . . . . . . . . . 950 CCA
Transmission
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . countershaft-type power shift
Torque Converter . . . . . . . . . . . . . . . . . . . . . . . . . . single stage, single phase
Shift Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . electronically modulated, adaptive, load and speed dependent
Operator Interface . . . . . . . . . . . . . . . . . . . . . . . . . steering-column or joystick-mounted F-N-R and gear-select lever, kick-down button on hydraulic lever
Shift Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . auto/manual, auto to 1st or 2nd, kick down or kick up/down, three clutch cutoff settings adjustable on switch pad
Travel Speeds*
Forward
Reverse
Gear 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 mph (7.2 km/h)
Gear 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 mph (12.4 km/h)
Gear 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.9 mph (24.0 km/h)
Gear 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.4 mph (37.7 km/h)
*Equipped with 17.5-25 tires.
4.7 mph (7.5 km/h)
8.1 mph (13.1 km/h)
15.7 mph (25.3 km/h)
Axles/Brakes
Final Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . heavy-duty mid-board planetary
Differentials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . hydraulic locking front, conventional rear — standard; dual locking front and rear — optional
Rear Axle Oscillation, Stop to Stop* . . . . . . . . . . . . 24 deg.
Brakes (conform to SAE J1473, ISO3450)
Service Brakes . . . . . . . . . . . . . . . . . . . . . . . . hydraulically actuated, mid-board, self adjusting, wet multi-disc
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . automatic spring applied, hydraulically released, oil cooled, multi-disc
*Equipped with 17.5-25 tires.
Tires
Choice of (with three-piece rims)
Tread Width
Width Over Tires
Change In Vertical Height
0 in. (0 mm)
17.5R25 L-3 . . . . . . . . . . . . . . . . . . . . . . . . . . 74.8 in. (1900 mm)
17.5R25 L-2 . . . . . . . . . . . . . . . . . . . . . . . . . . 74.8 in. (1900 mm)
17.5-25 L-2*. . . . . . . . . . . . . . . . . . . . . . . . . . 74.8 in. (1900 mm)
17.5-25 L-2. . . . . . . . . . . . . . . . . . . . . . . . . . . 74.8 in. (1900 mm)
17.5-25 L-3. . . . . . . . . . . . . . . . . . . . . . . . . . . 74.8 in. (1900 mm)
20.5R25 L-2 . . . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
20.5-25 L-2. . . . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
550/65R25 L-3 . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
*Equipped with one-piece rims.
92.3 in. (2345 mm)
92.9 in. (2359 mm)
92.9 in. (2359 mm)
92.8 in. (2357 mm)
92.8 in. (2357 mm)
97.7 in. (2482 mm)
98.6 in. (2504 mm)
100.2 in. (2544 mm)
– 0.5 in. (– 13 mm)
– 0.4 in. (– 10 mm)
– 0.4 in. (– 10 mm)
– 0.3 in. (– 8 mm)
+ 2.8 in. (+ 70 mm)
+ 2.6 in. (+ 67 mm)
+ 1.8 in. (+ 47 mm)
Refill Capacities (U.S.)
Fuel Tank (with ground-level fueling) . . . . . . . . . . . 65 gal. (246 L)
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 qt. (21 L)
Engine Lubrication, Including Full-Flow Spin-
On Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18.5 qt. (17.5 L)
Powershift Transmission, Including Filter . . . . . . . . 19.5 qt. (18.5 L)
PAGES
14–15
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(continued)
Refill Capacities (U.S.)
444J
Differential (each axle)
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 qt. (17 L)
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 qt. (17 L)
Loader Hydraulic Reservoir and Filters . . . . . . . . . . 25.5 gal. (96.5 L)
Wet-Disc Parking Brake . . . . . . . . . . . . . . . . . . . . . 10 oz. (0.3 L)
Hydraulic System/Steering
Pump (loader and steering). . . . . . . . . . . . . . . . . . . variable-displacement, axial-piston pump; closed-center, pressure-compensating system
Maximum Flow @ 2,350 rpm . . . . . . . . . . . . . 37 gpm (140 L/m) @ 1,000 psi (6895 kPa)
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . loader and steering relief 3,600 psi (24 850 kPa)
Loader Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . two-function valve; single- or dual-lever controls; control lever lockout feature; optional third- and fourth-function valve with auxiliary lever
Steering (conforms to SAE J1511)
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . power, fully hydraulic
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,600 psi (24 850 kPa) relief
Articulation Angle . . . . . . . . . . . . . . . . . . . . . . 80-deg. arc (40 deg. each direction)
Hydraulic Cycle Times
Standard Z-Bar
High-Lift Z-Bar
Raise. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.6 sec.
Dump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 sec.
Lower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4 sec. (float down) / 3.4 sec. (power down)
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0 sec.
Maximum Lift Capacity (with 2.0-cu.-yd.
5.6 sec.
1.7 sec.
2.4 sec. (float down) / 3.4 sec. (power down)
9.7 sec.
[1.5 m3] bucket with bolt-on edge)
Lift at Ground Level. . . . . . . . . . . . . . . . . . . . . 22,403 lb. (10 160 kg)
Lift at Maximum Height . . . . . . . . . . . . . . . . . . 10,719 lb. (4861 kg)
Turning Radius (measured to centerline of
18,912 lb. (8577 kg)
10,575 lb. (4796 kg)
outside tire) . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 ft. 5 in. (4703 mm)
15 ft. 5 in. (4703 mm)
Dimensions with Pin-On Bucket
Standard Z-Bar
High-Lift Z-Bar
10 ft. 4.2 in. (3154 mm)
10 ft. 3.6 in. (3140 mm)
15.6 in. (395.5 mm)
54.1 in. (1375 mm)
108.3 in. (2750 mm)
(see page 18)
A
B
C
D
E
F
G
H
I
Height to Top of Cab and Canopy. . . . . . . . . . . . 10 ft. 4.2 in. (3154 mm)
Height to Top of Exhaust . . . . . . . . . . . . . . . . . . 10 ft. 3.6 in. (3140 mm)
Ground Clearance . . . . . . . . . . . . . . . . . . . . . . . 15.6 in. (395.5 mm)
Length from Centerline to Front Axle . . . . . . . . . 54.1 in. (1375 mm)
Wheelbase . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108.3 in. (2750 mm)
Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 17)
Height to Hinge Pin, Fully Raised. . . . . . . . . . . . 11 ft. 10 in. (3597 mm)
Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 17)
Maximum Digging Depth. . . . . . . . . . . . . . . . . . 3.4 in. (85 mm)
Overall Length. . . . . . . . . . . . . . . . . . . . . . . . . . (see page 17)
Maximum Rollback at Ground Level . . . . . . . . . 39 deg.
13 ft. 0 in. (3975 mm)
(see page 18)
4.1 in. (105 mm)
(see page 18)
J
K
L
39.5 deg.
Maximum Rollback, Boom Fully Raised . . . . . . . 55 deg.
55 deg.
M
Maximum Bucket Angle, Fully Raised . . . . . . . . 50 deg.
50 deg.
L
45˚
M
Cab and Canopy
H
G
B
A
F
K
C
D
I
E
J
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Dimensions with Quick-
Coupler and Bucket
444J
Standard Z-Bar
High-Lift Z-Bar
(see page 18)
(see page 18)
4.7 in. (119 mm)
13 ft. 0 in. (3975 mm)
(see page 18)
48 deg.
A
B
C
D
E
Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 17)
Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 17)
Maximum Digging Depth. . . . . . . . . . . . . . . . . . 3.9 in. (99 mm)
Height to Hinge Pin, Fully Raised. . . . . . . . . . . . 11 ft. 10 in. (3597 mm)
Overall Length. . . . . . . . . . . . . . . . . . . . . . . . . . (see page 17)
Maximum Rollback, Boom Fully Raised . . . . . . . 57 deg.
F
G
Maximum Bucket Discharge Angle, Fully
Raised. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 deg.
49 deg.
38 deg.
H
Maximum Rollback at Ground Level . . . . . . . . . 38 deg.
444J LOADER WITH QUICK-COUPLER AND BUCKET
F
45˚
G
B
D
A
H
E
C
Dimensions with Quick-Coupler
and Construction Fork
444J
Standard Z-Bar
High-Lift Z-Bar
A
B
C
D
E
F
G
H
Reach, Fully Raised . . . . . . . . . . . . . . . . . . . . . 2 ft. 10 in. (874 mm)
2 ft. 11 in. (880 mm)
12 ft. 2 in. (3713 mm)
6 ft. 1 in. (1851 mm)
5 ft. 4 in. (1624 mm)
4 ft. 4 in. (1316 mm)
4 in. (100 mm)
Fork Height, Fully Raised . . . . . . . . . . . . . . . . . 11 ft. 0 in. (3356 mm)
Maximum Reach, Fork Level . . . . . . . . . . . . . . 5 ft. 2 in. (1585 mm)
Fork Height, Maximum Reach . . . . . . . . . . . . . 5 ft. 4 in. (1624 mm)
Reach, Ground Level . . . . . . . . . . . . . . . . . . . . 3 ft. 2 in. (974 mm)
Depth Below Ground . . . . . . . . . . . . . . . . . . . . 4 in. (100 mm)
Tine Length. . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 18)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . (see page 18)
(see page 19)
(see page 19)
A
444J LOADER WITH QUICK-COUPLER
AND CONSTRUCTION FORK
C
B
E
D
G
F
H
PAGES
16–17
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Standard Z-Bar Information
with Pin-On-Type Bucket
444J
General Purpose
w/Bolt-On Edge
General Purpose
w/Bolt-On Edge
General Purpose
Bucket Type/Size
w/Teeth and Segments
2.0 cu. yd. (1.5 m3)
1.6 cu. yd. (1.2 m3)
1,940 lb. (880 kg)
100.4 in. (2550 mm)
18,437 lb. (8363 kg)
18,613 lb. (8443 kg)
15,880 lb. (7203 kg)
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 2.5 cu. yd. (1.9 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.1 cu. yd. (1.6 m3)
Bucket Weight . . . . . . . . . . . . . . . . . . . . . . . . . 1,973 lb. (895 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 100.4 in. (2550 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 18,104 lb. (8212 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 18,340 lb. (8319 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 15,639 lb. (7094 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
2.0 cu. yd. (1.5 m3)
1.6 cu. yd. (1.2 m3)
1,827 lb. (829 kg)
100.4 in. (2550 mm)
20,531 lb. (9313 kg)
18,719 lb. (8491 kg)
15,983 lb. (7250 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 56.1 in. (1478 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 40.3 in. (1024 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 105.3 in. (2674 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 22 ft. 2 in. (6752 mm)
Loader Clearance Circle, Bucket In Carry
54.6 in. (1388 mm)
37.2 in. (945 mm)
108.0 in. (2752 mm)
21 ft. 9 in. (6633 mm)
56.4 in. (1433 mm)
40.3 in. (1023 mm)
105.8 in. (2688 mm)
22 ft. 1 in. (6734 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 36 ft. 3 in. (11 053 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 22,645 lb. (10 272 kg)
36 ft. 0 in. (10 972 mm)
22,500 lb. (10 206 kg)
36 ft. 2 in. (11 029 mm)
22,612 lb. (10 257 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
Adjustments to Operating Weights for Standard Z-Bar with Pin-On-Type Buckets or Quick-Coupler and Hook-On-Type Buckets
3
Adjustments to operating weights and tipping loads for 2.5-cu.-yd. (1.9 m ) general-purpose bucket with bolt-on cutting edge
Add (+) or deduct (–) lb. (kg) as indicated for
Tipping Load, 40-
Degree Full Turn, SAE
0 lb. (0 kg)
loaders with three-piece rims and
Operating Weight
Tipping Load, Straight
0 lb. (0 kg)
17.5R25 L-3 tires . . . . . . . . . . . . . . . . . . . . . . 0 lb. (0 kg)
17.5R25 L-2 tires . . . . . . . . . . . . . . . . . . . . . . – 228 lb. (– 104 kg)
17.5-25 L-2 tires* . . . . . . . . . . . . . . . . . . . . . . – 544 lb. (– 247 kg)
17.5-25 L-2 tires. . . . . . . . . . . . . . . . . . . . . . . – 496 lb. (– 225 kg)
17.5-25 L-3 tires. . . . . . . . . . . . . . . . . . . . . . . – 460 lb. (– 209 kg)
20.5R25 L-2 tires** . . . . . . . . . . . . . . . . . . . . . + 412 lb. (+ 187 kg)
20.5-25 L-2 tires** . . . . . . . . . . . . . . . . . . . . . + 92 lb. (+ 42 kg)
550/65R25 L-3 tires**. . . . . . . . . . . . . . . . . . . + 1,316 lb. (+ 598 kg)
CaCl2 in 17.5-25 rear tires** . . . . . . . . . . . . . . + 1,179 lb. (+ 535 kg)
Optional rear cast bumper/counterweight
– 150 lb. (– 68 kg)
– 357 lb. (– 162 kg)
– 325 lb. (– 148 kg)
– 302 lb. (– 137 kg)
+ 270 lb. (+ 123 kg)
+ 61 lb. (+ 28 kg)
+ 863 lb. (+ 392 kg)
+ 1,546 lb. (+ 701 kg)
– 131 lb. (– 60 kg)
– 310 lb. (– 140 kg)
– 284 lb. (– 129 kg)
– 262 lb. (– 119 kg)
+ 235 lb. (+ 107 kg)
+ 53 lb. (+ 24 kg)
+ 752 lb. (+ 341 kg)
+ 1,344 lb. (+610 kg)
(removed). . . . . . . . . . . . . . . . . . . . . . . . . N/A
N/A
N/A
*Equipped with one-piece rims.
**CaCl2 not recommended with 20.5R25, 20.5-25, and 550/65R25 tires.
Standard Z-Bar Information with Quick-Coupler and Bucket
General Purpose
General Purpose
Bucket Type/Size
w/Bolt-On Edge
w/Bolt-On Edge
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 2.5 cu. yd. (1.9 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.1 cu. yd. (1.6 m3)
Bucket Weight with Coupler. . . . . . . . . . . . . . . 2,806 lb. (1273 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 100.4 in. (2550 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 14,762 lb. (6696 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 17,108 lb. (7760 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 14,296 lb. (6485 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
2.0 cu. yd. (1.5 m3)
1.6 cu. yd. (1.2 m3)
2,643 lb. (1199 kg)
100.4 in. (2550 mm)
15,765 lb. (7151 kg)
17,310 lb. (7852 kg)
14,680 lb. (6659 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 58.5 in. (1485 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 45.7 in. (1160 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 100.0 in. (2542 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 22 ft. 10 in. (6955 mm)
Loader Clearance Circle, Bucket In Carry
57.5 in. (1461 mm)
43.8 in. (1112 mm)
101.6 in. (2581 mm)
22 ft. 7 in. (6887 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 36 ft. 9 in. (11 192 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 23,481 lb. (10 651 kg)
36 ft. 6 in. (11 134 mm)
23,316 lb. (10 576 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
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Standard Z-Bar Information with
Quick-Coupler and Construction Fork
Tine Length
444J
48 in. (1220 mm)
60 in. (1525 mm)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 24 ft. 4 in. (7407 mm)
Tipping Load, Straight (fork level, load
25 ft. 4 in. (7710 mm)
centered forward 24 in. [610 mm]
on 48-in. [1220 mm] tine and 30 in.
[762 mm] on 60-in. [1525 mm] tine) . . . . . 11,449 lb. (5193 kg)
Tipping Load, 40-Degree Full Turn (fork
10,759 lb. (4880 kg)
level, load centered forward 24 in.
[610 mm] on 48-in. [1220 mm]
and 30 in. [762 mm] on 60-in. tine
[1525 mm] tine) . . . . . . . . . . . . . . . . . . . . 9,739 lb. (4418 kg)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 22,626 lb. (10 261 kg)
9,136 lb. (4144 kg)
22,727 lb. (10 307 kg)
High-Lift Z-Bar Information with Pin-On-Type Bucket
General Purpose
General Purpose
Bucket Type/Size
w/Bolt-On Edge
w/Bolt-On Edge
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 2.5 cu. yd. (1.9 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.1 cu. yd. (1.6 m3)
Bucket Weight . . . . . . . . . . . . . . . . . . . . . . . . . 1,973 lb. (895 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 100.4 in. (2550 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 16,655 lb. (7555 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 14,995 lb. (6802 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 12,736 lb. (5777 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
2.0 cu. yd. (1.5 m3)
1.6 cu. yd. (1.2 m3)
1,827 lb. (829 kg)
100.4 in. (2550 mm)
18,946 lb. (8594 kg)
15,346 lb. (6961 kg)
13,055 lb. (5922 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 69.3 in. (1759 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 41.3 in. (1050 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 120.1 in. (3052 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 23 ft. 5 in. (7133 mm)
Loader Clearance Circle, Bucket In Carry
67.6 in. (1715 mm)
38.3 in. (972 mm)
123.3 in. (3130 mm)
23 ft. 0 in. (7015 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 37 ft. 5 in. (11 401 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 22,877 lb. (10 377 kg)
37 ft. 1 in. (11 306 mm)
22,731 lb. (10 311 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
Adjustments to Operating Weights for High-Lift Z-Bar with Pin-On-Type Buckets or Quick-Coupler and Hook-On-Type Buckets
3
Adjustments to operating weights and tipping loads for 2.5-cu.-yd. (1.9 m ) general-purpose bucket with bolt-on cutting edge
Add (+) or deduct (–) lb. (kg) as indicated for
loaders with three-piece rims and
Tipping Load, 40-
Degree Full Turn, SAE
0 lb. (0 kg)
Operating Weight
Tipping Load, Straight
0 lb. (0 kg)
17.5R25 L-3 tires . . . . . . . . . . . . . . . . . . . . . . 0 lb. (0 kg)
17.5R25 L-2 tires . . . . . . . . . . . . . . . . . . . . . . – 228 lb. (– 104 kg)
17.5-25 L-2 tires* . . . . . . . . . . . . . . . . . . . . . . – 544 lb. (– 247 kg)
17.5-25 L-2 tires. . . . . . . . . . . . . . . . . . . . . . . – 496 lb. (– 225 kg)
17.5-25 L-3 tires. . . . . . . . . . . . . . . . . . . . . . . – 460 lb. (– 209 kg)
20.5R25 L-2 tires** . . . . . . . . . . . . . . . . . . . . . + 412 lb. (+ 187 kg)
20.5-25 L-2 tires** . . . . . . . . . . . . . . . . . . . . . + 92 lb. (+ 42 kg)
550/65R25 L-3 tires**. . . . . . . . . . . . . . . . . . . + 1,316 lb. (+ 598 kg)
CaCl2 in 17.5-25 rear tires** . . . . . . . . . . . . . . + 1,179 lb. (+ 535 kg)
Optional rear cast bumper/counterweight
– 131 lb. (– 60 kg)
– 313 lb. (– 142 kg)
– 285 lb. (– 129 kg)
– 265 lb. (– 120 kg)
+ 237 lb. (+ 108 kg)
+ 53 lb. (+ 24 kg)
+ 757 lb. (+ 344 kg)
+ 1,356 lb. (+ 615 kg)
– 112 lb. (– 51 kg)
– 267 lb. (– 121 kg)
– 243 lb. (– 110 kg)
– 225 lb. (– 102 kg)
+ 202 lb. (+ 92 kg)
+ 45 lb. (+ 21 kg)
+ 645 lb. (+ 293 kg)
+ 1,155 lb. (+ 524 kg)
(removed). . . . . . . . . . . . . . . . . . . . . . . . . N/A
N/A
N/A
*Equipped with one-piece rims.
**CaCl2 not recommended with 20.5R25, 20.5-25, and 550/65R25 tires.
PAGES
18–19
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High-Lift Z-Bar Information with
Quick-Coupler and Bucket
444J
General Purpose
w/Bolt-On Edge
General Purpose
w/Bolt-On Edge
Bucket Type/Size
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 2.5 cu. yd. (1.9 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.1 cu. yd. (1.6 m3)
Bucket Weight with Coupler. . . . . . . . . . . . . . . 2,806 lb. (1273 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 100.4 in. (2550 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 13,552 lb. (6146 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 13,717 lb. (6221 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 11,545 lb. (5236 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
2.0 cu. yd. (1.5 m3)
1.6 cu. yd. (1.2 m3)
2,643 lb. (1199 kg)
100.4 in. (2550 mm)
14,502 lb. (6577 kg)
14,094 lb. (6392 kg)
11,889 lb. (5392 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 71.5 in. (1817 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 46.4 in. (1179 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 114.7 in. (2914 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 24 ft. 1 in. (7333 mm)
Loader Clearance Circle, Bucket In Carry
70.9 in. (1801 mm)
44.8 in. (1139 mm)
116.5 in. (2959 mm)
23 ft. 10 in. (7267 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 37 ft. 11 in. (11 553 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 23,717 lb. (10 756 kg)
37 ft. 8 in. (11 486 mm)
23,951 lb. (10 682 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
High-Lift Z-Bar Information with Quick-Coupler and Construction Fork
Tine Length
48 in. (1220 mm)
60 in. (1525 mm)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 25 ft. 5 in. (7749 mm)
Tipping Load, Straight (fork level, load
26 ft. 5 in. (8052 mm)
centered forward 24 in. [610 mm]
on 48-in. [1220 mm] tine and 30 in.
[762 mm] on 60-in. [1525 mm] tine) . . . . . 11,674 lb. (5295 kg)
Tipping Load, 40-Degree Full Turn (fork
10,950 lb. (4967 kg)
level, load centered forward 24 in.
[610 mm] on 48-in. [1220 mm]
tine and 30 in. [762 mm] on 60-in.
[1525 mm] tine) . . . . . . . . . . . . . . . . . . . . 9,898 lb. (4490 kg)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 22,857 lb. (10 366 kg)
9,267 lb. (4203 kg)
22,959 lb. (10 412 kg)
Standard Z-Bar Pin-On Bucket Selection Guide*
MATERIAL (Loose weight)
lb./cu. yd. kg/m3
Caliche
Cinders
Clay and gravel, dry
Clay and gravel, wet
Clay,dry
Clay,natural bed
Clay,wet
Coal, anthracite, broken
Coal, bituminous, broken
Earth, dry, packed
Earth, loam
Earth, wet, excavated
Granite, broken or large crushed
Gravel, dry
Gravel, dry 1/2" to 2" (13 to 50 mm)
Gravel, pit run (graveled sand)
Gravel, wet 1/2" to 2" (13 to 50 mm)
Gypsum, crushed
Limestone, broken or crushed
Magnetite, iron ore
Phosphate rock
2,100 1250
5.00
(3.8)
1,000
590
2,400 1420
2,600 1540
2,500 1480
2,800 1660
2,800 1660
1,850 1100
N
o
r
m
a
l
4.00
(3.0)
o
a
m
1,400
830
o
a
2,550 1510
2,100 1250
2,700 1600
2,800 1660
2,550 1510
2,850 1690
3,250 1930
3,400 2020
2,700 1600
2,600 1540
4,700 2790
2,160 1280
4,350 2580
2,900 1720
3,400 2020
2,400 1420
3,100 1840
2,550 1510
2,100 1250
2,950 1750
2,700 1600
3.00
(2.3)
Deere 2.5-cu.-yd. (1.9 m3)
General-Purpose Bucket
2.00
(1.5)
Deere 2.0-cu.-yd. (1.5 m3)
General-Purpose Bucket
Pyrite, iron ore
Sand and gravel, dry
Sand and gravel, wet
Sand, dry
Sand, wet
Sandstone, broken
Shale
Slag, broken
Stone, crushed
Topsoil
1,500
900
2,000
1200
2,500
1500
3,000
1800
3,500
lb./cu. yd.
kg/m3
2100
600
1,600
950
*
This guide, representing bucket sizes not necessarily manufactured by Deere, will help you in selecting proper bucket size for material density, loader configuration, and operating conditions. Optimum bucket size is determined
after adding or subtracting all tipping load changes due to optional equipment. The “conservative load” line on this guide is recommended when operating in conditions such as soft ground and unlevel surfaces. The “maximum
load” condition on this guide is sometimes utilized when operating on firm ground and level surfaces.
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Specifications
Engine
544J
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . John Deere PowerTech 6068H; certified to EPA Tier 2 emissions
Cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Valves Per Cylinder. . . . . . . . . . . . . . . . . . . . . . . . . 2
Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414 cu. in. (6.8 L)
Net Peak Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 hp (116 kW) @ 1,900 rpm
Net Rated Power . . . . . . . . . . . . . . . . . . . . . . . . . . 145 hp (100 kW) @ 2,200 rpm
Net Peak Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . 485 lb.-ft. (650 Nm) @ 1,400 rpm
Net Torque Rise . . . . . . . . . . . . . . . . . . . . . . . . . . . 41%
Net Power Bulge. . . . . . . . . . . . . . . . . . . . . . . . . . . 11%
Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . electronically controlled rotary pump-line-nozzle
Lube System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . full-flow spin-on filter and integral cooler
Aspiration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . turbocharged, charge air cooled
Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . dual element dry type, restriction indicator in cab monitor for service
Fan Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . hydraulically driven, proportionally controlled, fan aft of coolers
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . 24 volt with 80-amp alternator
Batteries (two 12 volt) . . . . . . . . . . . . . . . . . . . . . . 950 CCA
Transmission
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . countershaft-type power shift
Torque Converter . . . . . . . . . . . . . . . . . . . . . . . . . . single stage, single phase
Shift Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . electronically modulated, adaptive, load and speed dependent
Operator Interface . . . . . . . . . . . . . . . . . . . . . . . . . steering-column or joystick-mounted F-N-R and gear-select lever, kick-down button on hydraulic lever
Shift Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . auto/manual, auto to 1st or 2nd, kick down or kick up/down, three clutch cutoff settings adjustable on switch pad
Travel Speeds*
Forward
Reverse
Gear 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3 mph (6.9 km/h)
Gear 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 mph (11.9 km/h)
Gear 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.2 mph (22.8 km/h)
Gear 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.8 mph (38.4 km/h)
*Equipped with 20.5-25 tires.
4.5 mph (7.3 km/h)
7.8 mph (12.6 km/h)
15.0 mph (24.1 km/h)
Axles/Brakes
Final Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . heavy-duty inboard planetary
Differentials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . hydraulic locking front, conventional rear — standard; dual locking front and rear — optional
Rear Axle Oscillation, Stop to Stop* . . . . . . . . . . . . 24 deg.
Brakes (conform to SAE J1473, ISO3450)
Service Brakes . . . . . . . . . . . . . . . . . . . . . . . . hydraulically actuated, inboard, carrier mounted, pressure oil cooled, self adjusting, multi-disc
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . automatic spring applied, hydraulically released, oil cooled, multi-disc
*Equipped with 20.5-25 tires.
Tires
Choice of (with three-piece rims)
Tread Width
Width Over Tires
Change In Vertical Height
0 in. (0 mm)
20.5R25 L-3 . . . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
20.5R25 L-2 . . . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
20.5-25 L-2. . . . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
20.5-25 L-3. . . . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
600/65R25 L-3 . . . . . . . . . . . . . . . . . . . . . . . . 76.8 in. (1950 mm)
23.1-26 Logger* . . . . . . . . . . . . . . . . . . . . . . . 84.0 in. (2136 mm)
*Equipped with one-piece rims.
97.7 in. (2482 mm)
97.7 in. (2482 mm)
97.7 in. (2483 mm)
97.9 in. (2488 mm)
100.2 in. (2544 mm)
107.2 in. (2723 mm)
+ 1.45 in. (+ 37 mm)
– 0.27 in. (– 7 mm)
– 0.04 in. (– 1 mm)
– 0.83 in. (– 21 mm)
+ 1.9 in. (+ 48 mm)
Refill Capacities (U.S.)
Fuel Tank (with ground-level fueling) . . . . . . . . . . . 85 gal. (322 L)
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 qt. (21 L)
Engine Lubrication, Including Full-Flow Spin-
On Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.5 qt. (18.5 L)
Powershift Transmission, Including Filter . . . . . . . . 19.5 qt. (18.5 L)
PAGES
20–21
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(continued)
Refill Capacities (U.S.)
544J
Differential (each axle)
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 qt. (18 L)
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 qt. (18 L)
Loader Hydraulic Reservoir and Filters . . . . . . . . . . 25.5 gal. (96.5 L)
Wet-Disc Parking Brake . . . . . . . . . . . . . . . . . . . . . 10 oz. (0.3 L)
Hydraulic System/Steering
Pump (loader and steering). . . . . . . . . . . . . . . . . . . variable-displacement, axial-piston pump; closed-center, pressure-compensating system
Maximum Flow @ 2,350 rpm . . . . . . . . . . . . . 50 gpm (189 L/m) @ 1,000 psi (6895 kPa)
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . loader and steering relief 3,650 psi (25 167 kPa)
Loader Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . two-function valve; single- or dual-lever controls; control lever lockout feature; optional third- and fourth-function valve with auxiliary lever
Steering (conforms to SAE J1511)
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . power, fully hydraulic
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,650 psi (25 167 kPa) relief
Articulation Angle . . . . . . . . . . . . . . . . . . . . . . 80-deg. arc (40 deg. each direction)
Hydraulic Cycle Times
Standard Z-Bar
High-Lift Z-Bar
Raise. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.7 sec.
Dump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 sec.
Lower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2 sec. (float down) / 3.3 sec. (power down)
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1 sec.
Maximum Lift Capacity (with 2.5-cu.-yd.
5.7 sec.
1.2 sec.
3.2 sec. (float down) / 3.3 sec. (power down)
10.1 sec.
[1.9 m3] bucket with bolt-on edge)
Lift at Ground Level. . . . . . . . . . . . . . . . . . . . . 29,596 lb. (13 422 kg)
Lift at Maximum Height . . . . . . . . . . . . . . . . . . 14,904 lb. (6759 kg)
Turning Radius (measured to centerline of
26,074 lb. (11 835 kg)
12,996 lb. (5894 kg)
outside tire) . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 ft. 3 in. (4959 mm)
16 ft. 3 in. (4959 mm)
Dimensions with Pin-On Bucket
Standard Z-Bar
High-Lift Z-Bar
10 ft. 7.6 in. (3241 mm)
10 ft. 7.0 in. (3227 mm)
17.7 in. (450.5 mm)
57.1 in. (1450 mm)
114.2 in. (2900 mm)
(see page 24)
A
B
C
D
E
F
G
H
I
Height to Top of Cab and Canopy. . . . . . . . . . . . 10 ft. 7.6 in. (3241 mm)
Height to Top of Exhaust . . . . . . . . . . . . . . . . . . 10 ft. 7.0 in. (3227 mm)
Ground Clearance . . . . . . . . . . . . . . . . . . . . . . . 17.7 in. (450.5 mm)
Length from Centerline to Front Axle . . . . . . . . . 57.1 in. (1450 mm)
Wheelbase . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114.2 in. (2900 mm)
Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 23)
Height to Hinge Pin, Fully Raised. . . . . . . . . . . . 12 ft. 7 in. (3836 mm)
Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 23)
Maximum Digging Depth. . . . . . . . . . . . . . . . . . 3.25 in. (83 mm)
Overall Length. . . . . . . . . . . . . . . . . . . . . . . . . . (see page 23)
Maximum Rollback at Ground Level . . . . . . . . . 41 deg.
13 ft. 9 in. (4188 mm)
(see page 24)
6.5 in. (165 mm)
(see page 24)
J
K
L
41 deg.
Maximum Rollback, Boom Fully Raised . . . . . . . 55 deg.
55 deg.
M
Maximum Bucket Angle, Fully Raised . . . . . . . . 50 deg.
50 deg.
L
45˚
M
Cab and Canopy
H
G
B
A
F
K
C
D
I
E
J
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Dimensions with Quick-
Coupler and Bucket
544J
Standard Z-Bar
High-Lift Z-Bar
(see page 24)
(see page 24)
8.7 in. (221 mm)
13 ft. 9 in. (4188 mm)
(see page 24)
49 deg.
A
B
C
D
E
Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 23)
Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 23)
Maximum Digging Depth. . . . . . . . . . . . . . . . . . 5.5 in. (139 mm)
Height to Hinge Pin, Fully Raised. . . . . . . . . . . . 12 ft. 7 in. (3836 mm)
Overall Length. . . . . . . . . . . . . . . . . . . . . . . . . . (see page 23)
Maximum Rollback, Boom Fully Raised . . . . . . . 55 deg.
F
G
Maximum Bucket Discharge Angle, Fully
Raised. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 deg.
51 deg.
41 deg.
H
Maximum Rollback at Ground Level . . . . . . . . . 42 deg.
544J LOADER WITH QUICK-COUPLER AND BUCKET
F
45˚
G
B
D
A
H
E
C
Dimensions with Quick-Coupler
and Construction Fork
544J
Standard Z-Bar
High-Lift Z-Bar
A
B
C
D
E
F
G
H
Reach, Fully Raised . . . . . . . . . . . . . . . . . . . . . 2 ft. 6 in. (758 mm)
2 ft. 6 in. (760 mm)
12 ft. 11 in. (3926 mm)
5 ft. 11 in. (1810 mm)
5 ft. 7 in. (1705 mm)
4 ft. 1 in. (1249 mm)
1.2 in. (30 mm)
Fork Height, Fully Raised . . . . . . . . . . . . . . . . . 11 ft. 9 in. (3574 mm)
Maximum Reach, Fork Level . . . . . . . . . . . . . . 5 ft. 1 in. (1546 mm)
Fork Height, Maximum Reach . . . . . . . . . . . . . 5 ft. 7 in. (1705 mm)
Reach, Ground Level . . . . . . . . . . . . . . . . . . . . 3 ft. 0 in. (912 mm)
Depth Below Ground . . . . . . . . . . . . . . . . . . . . 1.2 in. (30 mm)
Tine Length. . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 24)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . (see page 24)
(see page 25)
(see page 25)
A
544J LOADER WITH QUICK-COUPLER
AND CONSTRUCTION FORK
C
B
E
D
G
F
H
PAGES
22–23
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Standard Z-Bar Information
with Pin-On-Type Bucket
544J
Narrow General
Purpose w/Bolt-On Edge
Wide General Purpose
w/Bolt-On Edge
General Purpose
w/Bolt-On Edge
General Purpose w/
Teeth and Segments
2.5 cu. yd. (1.9 m3)
2.1 cu. yd. (1.6 m3)
2,173 lb. (986 kg)
100.4 in. (2550 mm)
24,292 lb. (11 019 kg)
22,698 lb. (10 296 kg)
19,325 lb. (8766 kg)
Bucket Type/Size
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.6 cu. yd. (2.0 m3)
Bucket Weight . . . . . . . . . . . . . . . . . . . . . . . . . 2,400 lb. (1089 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 100.4 in. (2550 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 22,672 lb. (10 284 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 22,801 lb. (10 016 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 18,752 lb. (8506 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
3.0 cu. yd. (2.3 m3)
2.6 cu. yd. (2.0 m3)
2,617 lb. (1187 kg)
105.9 in. (2690 mm)
24,250 lb. (11 000 kg)
21,993 lb. (9976 kg)
18,653 lb. (8461 kg)
2.5 cu. yd. (1.9 m3)
2.1 cu. yd. (1.6 m3)
2,061 lb. (935 kg)
100.4 in. (2550 mm)
26,770 lb. (12 143 kg)
22,798 lb. (10 341 kg)
19,422 lb. (8810 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 58.5 in. (1486 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 39.3 in. (997 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 110 in. (2787 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 24 ft. 3 in. (7385 mm)
Loader Clearance Circle, Bucket In Carry
57.2 in. (1453 mm)
37.0 in. (939 mm)
111 in. (2837 mm)
23 ft. 11 in. (7281 mm)
56.22 in. (1428 mm)
34.7 in. (882 mm)
114 in. (2904 mm)
23 ft. 7 in. (7184 mm)
58.0 in. (1475 mm)
37.8 in. (959 mm)
112 in. (2840 mm)
23 ft. 10 in. (7283 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 37 ft. 10 in. (11 547 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 27,489 lb. (12 469 kg)
38 ft. 2 in. (11 630 mm)
27,703 lb. (12 566 kg)
37 ft. 7 in. (11 445 mm)
27,149 lb. (12 315 kg)
37 ft. 9 in. (11 502 mm)
27,260 lb. (12 365 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
Adjustments to Operating Weights for Standard Z-Bar with Pin-On-Type Buckets or Quick-Coupler and Hook-On-Type Buckets
3
Adjustments to operating weights and tipping loads for 3.0-cu.-yd. (2.3 m ) general-purpose bucket with bolt-on cutting edge
Add (+) or deduct (–) lb. (kg) as indicated for
Tipping Load, 40-
Degree Full Turn, SAE
0 lb. (0 kg)
– 133 lb. (– 60 kg)
– 318 lb. (– 144 kg)
– 162 lb. (– 74 kg)
+ 393 lb. (+ 178 kg)
+ 26 lb. (+ 12 kg)
+ 2,112 lb. (+ 958 kg)
loaders with three-piece rims and
Operating Weight
Tipping Load, Straight
0 lb. (0 kg)
20.5R25 L-3 tires . . . . . . . . . . . . . . . . . . . . . . 0 lb. (0 kg)
20.5R25 L-2 tires . . . . . . . . . . . . . . . . . . . . . . – 228 lb. (– 104 kg)
20.5-25 L-2 tires. . . . . . . . . . . . . . . . . . . . . . . – 548 lb. (– 249 kg)
20.5-25 L-3 tires. . . . . . . . . . . . . . . . . . . . . . . – 416 lb. (– 189 kg)
600/65 R 25 L-3 tires**. . . . . . . . . . . . . . . . . . + 676 lb. (+ 307 kg)
23.1-26 Logger* . . . . . . . . . . . . . . . . . . . . . . . + 44 lb. (+ 20 kg)
CaCl2 in 20.5-25 rear tires. . . . . . . . . . . . . . . . + 1,821 lb. (+ 826 kg)
Optional rear cast bumper/counterweight
– 154 lb. (– 70 kg)
– 368 lb. (– 167 kg)
– 279 lb. (– 127 kg)
+ 453 lb. (+ 206 kg)
+ 30 lb. (+ 13.4 kg)
+ 2,440 lb. (+ 1107 kg)
(removed). . . . . . . . . . . . . . . . . . . . . . . . . N/A
N/A
N/A
*Equipped with one-piece rims.
**CaCl2 not recommended with 600/65R25 tires.
Standard Z-Bar Information with Quick-Coupler and Bucket
General Purpose
General Purpose
Bucket Type/Size
(Wide) w/Bolt-On Edge
w/Bolt-On Edge
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.6 cu. yd. (2.0 m3)
Bucket Weight with Coupler. . . . . . . . . . . . . . . 3,206 lb. (1454 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 105.9 in. (2690 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 19,039 lb. (8636 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 18,163 lb. (8237 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 15,314 lb. (6945 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
2.5 cu. yd. (1.9 m3)
2.1 cu. yd. (1.6 m3)
2,879 lb. (1306 kg)
100.4 in. (2550 mm)
18,937 lb. (8590 kg)
20,741 lb. (9408 kg)
17,548 lb. (7960 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 59.0 in. (1499 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 40.3 in. (1099 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 103.6 in. (2632 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 24 ft. 10 in. (7581 mm)
Loader Clearance Circle, Bucket In Carry
61.4 in. (1560 mm)
43.7 in. (1109 mm)
107.0 in. (2718 mm)
23 ft. 1 in. (7475 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 37 ft. 10 in. (11 575 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 28,299 lb. (12 834 kg)
38 ft. 3 in. (11 669 mm)
27,967 lb. (12 686 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
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Standard Z-Bar Information with
Quick-Coupler and Construction Fork
Tine Length
544J
48 in. (1220 mm)
60 in. (1525 mm)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 25 ft. 7 in. (7802 mm)
Tipping Load, Straight (fork level, load
26 ft. 7 in. (8106 mm)
centered forward 24 in. [610 mm]
on 48-in. [1220 mm] tine and 30 in.
[762 mm] on 60-in. [1525 mm] tine) . . . . . 14,859 lb. (6740 kg)
Tipping Load, 40-Degree Full Turn (fork
14,002 lb. (6351 kg)
level, load centered forward 24 in.
[610 mm] on 48-in. [1220 mm]
tine and 30 in. [762 mm] on 60-in.
[1525 mm] tine) . . . . . . . . . . . . . . . . . . . . 12,632 lb. (5730 kg)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 27,097 lb. (12 289 kg)
11,887 lb. (5392 kg)
27,199 lb. (12 335 kg)
High-Lift Z-Bar Information with Pin-On-Type Bucket
Narrow General
Wide General Purpose
w/Bolt-On Edge
General Purpose
w/Bolt-On Edge
Bucket Type/Size
Purpose w/Bolt-On Edge
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.6 cu. yd. (2.0 m3)
Bucket Weight . . . . . . . . . . . . . . . . . . . . . . . . . 2,400 lb. (1089 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 100.4 in. (2550 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 20,939 lb. (9498 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 18,816 lb. (8535 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 15,928 lb. (7225 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
3.0 cu. yd. (2.3 m3)
2.6 cu. yd. (2.0 m3)
2,396 lb. (1087 kg)
105.9 in. (2690 mm)
22,394 lb. (10 158 kg)
18,713 lb. (8488 kg)
15,815 lb. (7174 kg)
2.5 cu. yd. (1.9 m3)
2.1 cu. yd. (1.6 m3)
2,061 lb. (935 kg)
100.4 in. (2550 mm)
24,671 lb. (11 191 kg)
19,380 lb. (8791 kg)
16,455 lb. (7464 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 70.0 in. (1779 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 39.3 in. (999 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 123.6 in. (3139 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 25 ft. 3 in. (7689 mm)
Loader Clearance Circle, Bucket In Carry
68.7 in. (1744 mm)
37.0 in. (941 mm)
125.6 in. (3189 mm)
24 ft. 11 in. (7612 mm)
67.1 in. (1705 mm)
34.5 in. (876 mm)
128.0 in. (3249 mm)
24 ft. 8 in. (7516 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 38 ft. 11 in. (11 865 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 27,641 lb. (12 538 kg)
39 ft. 2 in. (11 942 mm)
27,855 lb. (12 635 kg)
38 ft. 7 in. (11 751 mm)
27,302 lb. (12 384 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
Adjustments to Operating Weights for High-Lift Z-Bar with Pin-On-Type Buckets or Quick-Coupler and Hook-On-Type Buckets
3
Adjustments to operating weights and tipping loads for 3.0-cu.-yd. (2.3 m ) general-purpose bucket with bolt-on cutting edge
Add (+) or deduct (–) lb. (kg) as indicated for
Tipping Load, 40-
Degree Full Turn, SAE
0 lb. (0 kg)
– 120 lb. (– 55 kg)
– 287 lb. (– 130 kg)
– 219 lb. (– 99 kg)
+ 355 lb. (+ 161 kg)
+ 23 lb. (+ 11 kg)
+ 1,911 lb. (+ 867 kg)
loaders with three-piece rims and
Operating Weight
Tipping Load, Straight
0 lb. (0 kg)
20.5R25 L-3 tires . . . . . . . . . . . . . . . . . . . . . . 0 lb. (0 kg)
20.5R25 L-2 tires . . . . . . . . . . . . . . . . . . . . . . – 228 lb. (– 104 kg)
20.5-25 L-2 tires. . . . . . . . . . . . . . . . . . . . . . . – 548 lb. (– 249 kg)
20.5-25 L-3 tires. . . . . . . . . . . . . . . . . . . . . . . – 416 lb. (– 189 kg)
600/65R25 L-3 tires**. . . . . . . . . . . . . . . . . . . + 676 lb. (+ 307 kg)
23.1-26 Logger* . . . . . . . . . . . . . . . . . . . . . . . + 44 lb. (+ 20 kg)
CaCl2 in 20.5-25 rear tires. . . . . . . . . . . . . . . . + 1,821 lb. (+ 826 kg)
Optional rear cast bumper/counterweight
– 139 lb. (– 63 kg)
– 332 lb. (– 150 kg)
– 233 lb. (– 106 kg)
+ 409 lb. (+ 186 kg)
+ 27 lb. (+ 12 kg)
+ 2,203 lb. (+ 999 kg)
(removed). . . . . . . . . . . . . . . . . . . . . . . . . N/A
N/A
N/A
*Equipped with one-piece rims.
**CaCl2 not recommended with 600/65R25 tires.
PAGES
24–25
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High-Lift Z-Bar Information with
Quick-Coupler and Bucket
544J
General Purpose
w/Bolt-On Edge
General Purpose
w/Bolt-On Edge
Bucket Type/Size
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.6 cu. yd. (2.0 m3)
Bucket Weight with Coupler. . . . . . . . . . . . . . . 3,595 lb. (1631 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 105.9 in. (2690 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 17,557 lb. (7964 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 16,964 lb. (7695 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 14,202 lb. (6442 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
2.5 cu. yd. (1.9 m3)
2.1 cu. yd. (1.6 m3)
2,879 lb. (1306 kg)
100.4 in. (2550 mm)
18,104 lb. (8212 kg)
17,687 lb. (8023 kg)
14,905 lb. (6761 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 70.5 in. (1790 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 43.0 in. (1092 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 117.2 in. (2977 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 25 ft. 11 in. (7905 mm)
Loader Clearance Circle, Bucket In Carry
72.7 in. (1846 mm)
43.4 in. (1102 mm)
120.6 in. (3063 mm)
25 ft. 7 in. (7807 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 39 ft. 10 in. (12 151 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 28,836 lb. (13 080 kg)
39 ft. 4 in. (12 002 mm)
28,122 lb. (12 756 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
High-Lift Z-Bar Information with Quick-Coupler and Construction Fork
Tine Length
48 in. (1220 mm)
60 in. (1525 mm)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 26 ft. 8 in. (8139 mm)
Tipping Load, Straight (fork level, load
27 ft. 8 in. (8442 mm)
centered forward 24 in. [610 mm]
on 48-in. [1220 mm] tine and 30 in.
[762 mm] on 60-in. [1525 mm] tine) . . . . . 13,379 lb. (6069 kg)
Tipping Load, 40-Degree Full Turn (fork
12,651 lb. (5739 kg)
level, load centered forward 24 in.
[610 mm] on 48-in. [1220 mm]
tine and 30 in. [762 mm] on 60-in.
[1525 mm] tine) . . . . . . . . . . . . . . . . . . . . 11,345 lb. (5146 kg)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 27,249 lb. (12 358 kg)
10,711 lb. (4858 kg)
27,351 lb. (12 404 kg)
Standard Z-Bar Pin-On Bucket Selection Guide*
MATERIAL (Loose weight)
lb./cu. yd. kg/m3
Caliche
Cinders
Clay and gravel, dry
Clay and gravel, wet
Clay,dry
Clay,natural bed
Clay,wet
Coal, anthracite, broken
Coal, bituminous, broken
Earth, dry, packed
Earth, loam
Earth, wet, excavated
Granite, broken or large crushed
Gravel, dry
Gravel, dry 1/2" to 2" (13 to 50 mm)
Gravel, pit run (graveled sand)
Gravel, wet 1/2" to 2" (13 to 50 mm)
Gypsum, crushed
Limestone, broken or crushed
Magnetite, iron ore
Phosphate rock
2,100 1250
5.00
(3.8)
1,000
590
2,400 1420
2,600 1540
2,500 1480
2,800 1660
2,800 1660
1,850 1100
i
m
m
u
a
m
l
a
a
d
d
4.00
(3.0)
1,400
830
2,550 1510
2,100 1250
2,700 1600
2,800 1660
2,550 1510
2,850 1690
3,250 1930
3,400 2020
2,700 1600
2,600 1540
4,700 2790
2,160 1280
4,350 2580
2,900 1720
3,400 2020
2,400 1420
3,100 1840
2,550 1510
2,100 1250
2,950 1750
2,700 1600
Deere 3.0-cu.-yd. (2.3 m3)
General-Purpose Bucket
3.00
(2.3)
Deere 2.5-cu.-yd. (1.9 m3)
General-Purpose Bucket
2.00
(1.5)
Pyrite, iron ore
Sand and gravel, dry
Sand and gravel, wet
Sand, dry
Sand, wet
Sandstone, broken
Shale
Slag, broken
Stone, crushed
Topsoil
1,500
900
2,000
1200
2,500
1500
3,000
1800
3,500
lb./cu. yd.
kg/m3
2100
600
1,600
950
*
This guide, representing bucket sizes not necessarily manufactured by Deere, will help you in selecting proper bucket size for material density, loader configuration, and operating conditions. Optimum bucket size is determined
after adding or subtracting all tipping load changes due to optional equipment. The “conservative load” line on this guide is recommended when operating in conditions such as soft ground and unlevel surfaces. The “maximum
load” condition on this guide is sometimes utilized when operating on firm ground and level surfaces.
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Specifications
Engine
624J
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . John Deere PowerTech 6068H; certified to EPA Tier 2 emissions
Cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Valves Per Cylinder. . . . . . . . . . . . . . . . . . . . . . . . . 4
Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414 cu. in. (6.8 L)
Net Peak Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 hp (129 kW) @ 1,800 rpm
Net Rated Power . . . . . . . . . . . . . . . . . . . . . . . . . . 165 hp (119 kW) @ 2,200 rpm
Net Peak Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . 605 lb.-ft. (810 Nm) @ 1,000 rpm
Net Torque Rise . . . . . . . . . . . . . . . . . . . . . . . . . . . 54%
Net Power Bulge. . . . . . . . . . . . . . . . . . . . . . . . . . . 9%
Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . high-pressure common rail
Lube System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . full-flow spin-on filter and integral cooler
Aspiration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . turbocharged, charge air cooled
Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . dual element dry type, restriction indicator in cab monitor for service
Fan Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . hydraulically driven, proportionally controlled, fan aft of coolers
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . 24 volt with 80-amp alternator
Batteries (two 12 volt) . . . . . . . . . . . . . . . . . . . . . . 950 CCA
Transmission
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . countershaft-type power shift
Torque Converter . . . . . . . . . . . . . . . . . . . . . . . . . . single stage, single phase
Shift Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . electronically modulated, adaptive, load and speed dependent
Operator Interface . . . . . . . . . . . . . . . . . . . . . . . . . steering-column or joystick-mounted F-N-R and gear-select lever, kick-down button on hydraulic lever
Shift Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . auto/manual, auto to 1st or 2nd, kick down or kick up/down, three clutch cutoff settings adjustable on switch pad
Travel Speeds*
Forward
Reverse
Gear 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 mph (7.2 km/h)
Gear 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 mph (12.4 km/h)
Gear 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.2 mph (24.5 km/h)
Gear 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.6 mph (39.5 km/h)
*Equipped with 20.5-25 tires.
4.7 mph (7.5 km/h)
8.1 mph (13.1 km/h)
16.0 mph (25.8 km/h)
Axles/Brakes
Final Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . heavy-duty inboard planetary
Differentials* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . hydraulic locking front, conventional rear — standard; dual locking front and rear — optional
Rear Axle Oscillation, Stop to Stop* . . . . . . . . . . . . 24 deg.
Brakes (conform to SAE J1473, ISO3450)
Service Brakes . . . . . . . . . . . . . . . . . . . . . . . . hydraulically actuated, inboard, carrier mounted, pressure oil cooled, self adjusting, multi-disc
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . automatic spring applied, hydraulically released, oil cooled, multi-disc
*Equipped with 20.5-25 tires.
Tires
Choice of (with three-piece rims)
Tread Width
Width Over Tires
Change In Vertical Height
0 in. (0 mm)
20.5R25 L-3 . . . . . . . . . . . . . . . . . . . . . . . . . . 80.7 in. (2050 mm)
20.5R25 L-2 . . . . . . . . . . . . . . . . . . . . . . . . . . 80.7 in. (2050 mm)
20.5-25 L-2. . . . . . . . . . . . . . . . . . . . . . . . . . . 80.7 in. (2050 mm)
20.5-25 L-3. . . . . . . . . . . . . . . . . . . . . . . . . . . 80.7 in. (2050 mm)
600/65R25 L-3 . . . . . . . . . . . . . . . . . . . . . . . . 80.7 in. (2050 mm)
28L-26 Logger*. . . . . . . . . . . . . . . . . . . . . . . . 89.4 in. (2272 mm)
*Equipped with one-piece rims.
101.6 in. (2582 mm)
101.6 in. (2582 mm)
101.7 in. (2583 mm)
101.9 in. (2588 mm)
104.1 in. (2644 mm)
117.6 in. (2986 mm)
– 0.83 in. (– 21 mm)
– 0.27 in. (– 7 mm)
– 0.27 in. (– 7 mm)
– 0.83 in. (– 21 mm)
+ 3.1 in. (+ 79 mm)
Refill Capacities (U.S.)
Fuel Tank (with ground-level fueling) . . . . . . . . . . . 92 gal. (348 L)
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 qt. (22 L)
Engine Lubrication, Including Full-Flow Spin-
On Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 qt. (24 L)
Powershift Transmission, Including Filter . . . . . . . . 24 qt. (23 L)
PAGES
26–27
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(continued)
Refill Capacities (U.S.)
624J
Differential (each axle)
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 qt. (24.5 L)
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 qt. (20 L)
Loader Hydraulic Reservoir and Filters . . . . . . . . . . 31.5 gal. (119 L)
Wet-Disc Parking Brake . . . . . . . . . . . . . . . . . . . . . 10 oz. (0.3 L)
Hydraulic System/Steering
Pump (loader and steering). . . . . . . . . . . . . . . . . . . variable-displacement, axial-piston pump; closed-center, pressure-compensating system
Maximum Flow @ 2,350 rpm . . . . . . . . . . . . . 58 gpm (220 L/m) @ 1,000 psi (6895 kPa)
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . loader and steering relief 3,600 psi (24 850 kPa)
Loader Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . two-function valve; single- or dual-lever controls; control lever lockout feature; optional third- and fourth-function valve with auxiliary lever
Steering (conforms to SAE J1511)
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . power, fully hydraulic
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,600 psi (24 850 kPa) relief
Articulation Angle . . . . . . . . . . . . . . . . . . . . . . 80-degree arc (40 degrees each direction)
Hydraulic Cycle Times
Standard Z-Bar
High-Lift Z-Bar
Raise. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.9 sec.
Dump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3 sec.
Lower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7 sec. (float down) / 3.3 sec. (power down)
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.9 sec.
Maximum Lift Capacity (with 3.0-cu.-yd.
5.9 sec.
1.3 sec.
2.7 sec. (float down) / 3.3 sec. (power down)
9.9 sec.
[2.3 m3] bucket with bolt-on edge)
Lift at Ground Level. . . . . . . . . . . . . . . . . . . . . 30,958 lb. (14 040 kg)
Lift at Maximum Height . . . . . . . . . . . . . . . . . . 17,305 lb. (7848 kg)
Turning Radius (measured to centerline of
29,190 lb. (12 238 kg)
15,812 lb. (7171 kg)
outside tire) . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 ft. 0 in. (5187 mm)
17 ft. 0 in. (5187 mm)
Dimensions with Pin-On Bucket
Standard Z-Bar
High-Lift Z-Bar
10 ft. 10.6 in. (3317 mm)
10 ft. 10 in. (3303 mm)
17.1 in. (435.6 mm)
59.65 in. (1515 mm)
119.3 in. (3030 mm)
(see page 30)
A
B
C
D
E
F
G
H
I
Height to Top of Cab and Canopy. . . . . . . . . . . . 10 ft. 10.6 in. (3317 mm)
Height to Top of Exhaust . . . . . . . . . . . . . . . . . . 10 ft. 10 in. (3303 mm)
Ground Clearance . . . . . . . . . . . . . . . . . . . . . . . 17.1 in. (435.6 mm)
Length from Centerline to Front Axle . . . . . . . . . 59.65 in. (1515 mm)
Wheelbase . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119.3 in. (3030 mm)
Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 29)
Height to Hinge Pin, Fully Raised. . . . . . . . . . . . 13 ft. 0 in. (3966 mm)
Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 29)
Maximum Digging Depth. . . . . . . . . . . . . . . . . . 3.5 in. (88 mm)
Overall Length. . . . . . . . . . . . . . . . . . . . . . . . . . (see page 29)
Maximum Rollback at Ground Level . . . . . . . . . 40 deg.
14 ft. 3 in. (4332 mm)
(see page 30)
7.4 in. (188 mm)
(see page 30)
J
K
L
40 deg.
Maximum Rollback, Boom Fully Raised . . . . . . . 55 deg.
55 deg.
M
Maximum Bucket Angle, Fully Raised . . . . . . . . 50 deg.
50 deg.
L
45˚
M
Cab and Canopy
H
G
B
A
F
K
C
D
I
E
J
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Dimensions with Quick-
Coupler and Bucket
624J
Standard Z-Bar
High-Lift Z-Bar
(see page 31)
(see page 31)
10.5 in. (266 mm)
14 ft. 3 in. (4332 mm)
(see page 31)
49 deg.
A
B
C
D
E
Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 29)
Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 29)
Maximum Digging Depth. . . . . . . . . . . . . . . . . . 6.5 in. (164 mm)
Height to Hinge Pin, Fully Raised. . . . . . . . . . . . 13 ft. 0 in. (3966 mm)
Overall Length. . . . . . . . . . . . . . . . . . . . . . . . . . (see page 29)
Maximum Rollback, Boom Fully Raised . . . . . . . 55 deg.
F
G
Maximum Bucket Discharge Angle, Fully
Raised. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 deg.
46 deg.
42 deg.
H
Maximum Rollback at Ground Level . . . . . . . . . 42 deg.
624J LOADER WITH QUICK-COUPLER AND BUCKET
F
45˚
G
B
D
A
H
E
C
Dimensions with Quick-Coupler
and Construction Fork
624J
Standard Z-Bar
High-Lift Z-Bar
A
B
C
D
E
F
G
H
Reach, Fully Raised . . . . . . . . . . . . . . . . . . . . . 2 ft. 5 in. (742 mm)
2 ft. 9 in. (828 mm)
13 ft. 4 in. (4070 mm)
6 ft. 3 in. (1910 mm)
5 ft. 9 in. (1747 mm)
4 ft. 6 in. (1357 mm)
5.8 in. (146 mm)
(see page 31)
Fork Height, Fully Raised . . . . . . . . . . . . . . . . . 12 ft. 2 in. (3704 mm)
Maximum Reach, Fork Level . . . . . . . . . . . . . . 5 ft. 2 in. (1579 mm)
Fork Height, Maximum Reach . . . . . . . . . . . . . 5 ft. 9 in. (1748 mm)
Reach, Ground Level . . . . . . . . . . . . . . . . . . . . 3 ft. 1 in. (938 mm)
Depth Below Ground . . . . . . . . . . . . . . . . . . . . 1.8 in. (45 mm)
Tine Length. . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 30)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . (see page 30)
(see page 31)
A
624J LOADER WITH QUICK-COUPLER
AND CONSTRUCTION FORK
C
B
E
D
G
F
H
PAGES
28–29
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Standard Z-Bar Information
with Pin-On-Type Bucket
624J
General Purpose
w/Bolt-On Edge
General Purpose
w/Bolt-On Edge
General Purpose w/
Teeth and Segments
3.0 cu. yd. (2.3 m3)
2.5 cu. yd. (1.9 m3)
2,572 lb. (1167 kg)
105.9 in. (2690 mm)
27,709 lb. (12 569 kg)
25,930 lb. (11 762 kg)
22,110 lb. (10 029 kg)
Bucket Type/Size
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.5 cu. yd. (2.7 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Bucket Weight . . . . . . . . . . . . . . . . . . . . . . . . . 2,630 lb. (1193 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 105.9 in. (2690 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 28,483 lb. (12 920 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 25,639 lb. (11 630 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 21,854 lb. (9913 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
3.0 cu. yd. (2.3 m3)
2.5 cu. yd. (1.9 m3)
2,460 lb. (1116 kg)
105.9 in. (2690 mm)
31,526 lb. (14 300 kg)
26,036 lb. (11 810 kg)
22,213 lb. (10 076 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 62.4in. (1585 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 40.6 in. (1031 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 113 in. (2885 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 24 ft. 10 in. (7572 mm)
Loader Clearance Circle, Bucket In Carry
60.8 in. (1543 mm)
37.5 in. (952 mm)
116.7 in. (2964 mm)
24 ft. 6 in. (7452 mm)
63.5 in. (1614 mm)
42.0 in. (1068 mm)
112.9 in. (2868 mm)
24 ft. 11 in. (7603 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 39 ft. 8 in. (12 076 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 31,691 lb. (14 375 kg)
39 ft. 5 in. (12 008 mm)
31,522 lb. (14 298 kg)
39 ft. 8 in. (12 095 mm)
31,634 lb. (14 349 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
Adjustments to Operating Weights for Standard Z-Bar with Pin-On-Type Buckets or Quick-Coupler and Hook-On-Type Buckets
3
Adjustments to operating weights and tipping loads for 3.5-cu.-yd. (2.7 m ) general-purpose bucket with bolt-on cutting edge
Add (+) or deduct (–) lb. (kg) as indicated for
Tipping Load, 40-
Degree Full Turn, SAE
0 lb. (0 kg)
– 136 lb. (– 62 kg)
– 325 lb. (– 147 kg)
– 247 lb. (– 112 kg)
+ 401 lb. (+ 182 kg)
+ 497 lb. (+ 225 kg)
+ 2,161 lb. (+ 980 kg)
loaders with three-piece rims and
Operating Weight
Tipping Load, Straight
0 lb. (0 kg)
20.5 R 25 L-3 tires . . . . . . . . . . . . . . . . . . . . . 0 lb. (0 kg)
20.5 R 25 L-2 tires . . . . . . . . . . . . . . . . . . . . . – 228 lb. (– 104 kg)
20.5-25 L-2 tires. . . . . . . . . . . . . . . . . . . . . . . – 548 lb. (– 249 kg)
20.5-25 L-3 tires. . . . . . . . . . . . . . . . . . . . . . . – 416 lb. (– 189 kg)
600/65R25 L-3 tires**. . . . . . . . . . . . . . . . . . . + 676 lb. (+ 307 kg)
28L-26 Logger*. . . . . . . . . . . . . . . . . . . . . . . . + 835 lb. (+ 380 kg)
CaCl2 in 20.5-25 rear tires. . . . . . . . . . . . . . . . + 1,821 lb. (+ 826 kg)
Optional rear cast bumper/counterweight
– 346 lb. (– 157 kg)
– 377 lb. (– 171 kg)
– 286 lb. (– 130 kg)
+ 465 lb. (+ 211 kg)
+ 576 lb. (+ 261 kg)
+ 2,502 lb. (+ 1135 kg)
(removed). . . . . . . . . . . . . . . . . . . . . . . . . N/A
N/A
N/A
*Equipped with one-piece rims.
**CaCl2 not recommended with 600/65R25 tires.
Standard Z-Bar Information with Quick-Coupler and Bucket
General Purpose
General Purpose
Bucket Type/Size
w/Bolt-On Edge
w/Bolt-On Edge
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.5 cu. yd. (2.7 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Bucket Weight with Coupler. . . . . . . . . . . . . . . 3,522 lb. (1598 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 105.9 in. (2690 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 23,455 lb. (10 637 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 23,882 lb. (10 831 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 20,237 lb. (9178 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
3.0 cu. yd. (2.3 m3)
2.7 cu. yd. (2.1 m3)
3,348 lb. (1519 kg)
105.9 in. (2690 mm)
25,633 lb. (11 625 kg)
24,286 lb. (11 014 kg)
20,606 lb. (9345 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 63.0 in. (1600 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 45.7 in. (1161 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 105.4 in. (2678 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 25 ft. 10 in. (7864 mm)
Loader Clearance Circle, Bucket In Carry
61.7 in. (1568 mm)
42.6 in. (1081 mm)
108.6 in. (2759 mm)
25 ft. 5 in. (7744 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 40 ft. 3 in. (12 258 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 32,608 lb. (14 788 kg)
40 ft. 0 in. (12 183 mm)
32,416 lb. (14 701 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
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Standard Z-Bar Information with
Quick-Coupler and Construction Fork
Tine Length
624J
48 in. (1220 mm)
60 in. (1525 mm)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 26 ft. 2 in. (7967 mm)
Tipping Load, Straight (fork level, load
27 ft. 2 in. (8270 mm)
centered forward 24 in. [610 mm]
on 48-in. [1220 mm] tine and 30 in.
[762 mm] on 60-in. [1525 mm] tine) . . . . . 17,324 lb. (7858 kg)
Tipping Load, 40-Degree Full Turn (fork
16,357 lb. (7419 kg)
level, load centered forward 24 in.
[610 mm] on 48-in. [1220 mm]
tine and 30 in. [762 mm] on 60-in.
[1525 mm] tine) . . . . . . . . . . . . . . . . . . . . 14,784 lb. (6706 kg)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 31,227 lb. (14 162 kg)
13,942 lb. (6324 kg)
31,331 lb. (14 209 kg)
High-Lift Z-Bar Information with Pin-On-Type Bucket
General Purpose
General Purpose
Bucket Type/Size
w/Bolt-On Edge
w/Bolt-On Edge
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.5 cu. yd. (2.7 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Bucket Weight . . . . . . . . . . . . . . . . . . . . . . . . . 2,630 lb. (1193 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 105.9 in. (2690 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 25,884 lb. (11 741 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 21,193 lb. (9613 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 17,998 lb. (8164 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
3.0 cu. yd. (2.3 m3)
2.7 cu. yd. (2.1 m3)
2,460 lb. (1116 kg)
105.9 in. (2690 mm)
28,657 lb. (12 999 kg)
21,543 lb. (9772 kg)
18,320 lb. (8310 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 76.4 in. (1941 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 44.0 in. (1117 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 128.0 in. (3251 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 26 ft. 2 in. (7984 mm)
Loader Clearance Circle, Bucket In Carry
74.9 in. (1903 mm)
40.9 in. (1039 mm)
131.1 in. (3330 mm)
25 ft. 10 in. (7866 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 40 ft. 10 in. (12 452 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 31,885 lb. (14 463 kg)
40 ft. 7 in. (12 375 mm)
31,715 lb. (14 386 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
Adjustments to Operating Weights for High-Lift Z-Bar with Pin-On-Type Buckets or Quick-Coupler and Hook-On-Type Buckets
3
Adjustments to operating weights and tipping loads for 3.5-cu.-yd. (2.7 m ) general-purpose bucket with bolt-on cutting edge
Add (+) or deduct (–) lb. (kg) as indicated for
Tipping Load, 40-
Degree Full Turn, SAE
0 lb. (0 kg)
– 120 lb. (– 54.6 kg)
– 34 lb. (– 15 kg)
– 288 lb. (– 131 kg)
– 218 lb. (– 99 kg)
+ 355 lb. (+ 161 kg)
+ 440 lb. (+ 200 kg)
+ 1,912 lb. (+ 867 kg)
loaders with three-piece rims and
Operating Weight
Tipping Load, Straight
0 lb. (0 kg)
– 140 lb. (– 63 kg)
– 39 lb. (– 18 kg)
– 161 lb. (– 73.2 kg)
– 254 lb. (– 115 kg)
+ 412 lb. (+ 187 kg)
+ 511 lb. (+ 232 kg)
+ 2,221 lb. (+ 1007 kg)
20.5R25 L-3 tires . . . . . . . . . . . . . . . . . . . . . . 0 lb. (0 kg)
20.5R25 L-2 tires . . . . . . . . . . . . . . . . . . . . . . – 228 lb. (– 104 kg)
20.5R25 L-3 tires . . . . . . . . . . . . . . . . . . . . . . – 64 lb. (– 29 kg)
20.5-25 L-2 tires. . . . . . . . . . . . . . . . . . . . . . . – 548 lb. (– 249 kg)
20.5-25 L-3 tires. . . . . . . . . . . . . . . . . . . . . . . – 416 lb. (– 189 kg)
600/65R25 L-3 tires**. . . . . . . . . . . . . . . . . . . + 676 lb. (+ 307 kg)
28L-26 Logger*. . . . . . . . . . . . . . . . . . . . . . . . + 835 lb. (+ 380 kg)
CaCl2 in 20.5-25 rear tires. . . . . . . . . . . . . . . . + 1,821 lb. (+ 826 kg)
Optional rear cast bumper/counterweight
(removed). . . . . . . . . . . . . . . . . . . . . . . . . N/A
N/A
N/A
*Equipped with one-piece rims.
**CaCl2 not recommended with 600/65R25 tires.
PAGES
30–31
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High-Lift Z-Bar Information with
Quick-Coupler and Bucket
624J
General Purpose
w/Bolt-On Edge
General Purpose
w/Bolt-On Edge
Bucket Type/Size
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 3.5 cu. yd. (2.7 m3)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m3)
Bucket Weight with Coupler. . . . . . . . . . . . . . . 3,523 lb. (1598 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 105.9 in. (2690 mm)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 21,358 lb. (9686 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 19,682 lb. (8926 kg)
Tipping Load, 40-Degree Full Turn, SAE. . . . . . 16,595 lb. (7526 kg)
Reach, 45-Degree Dump, 7-ft. (2.13 m)
3.0 cu. yd. (2.3 m3)
2.5 cu. yd. (1.9 m3)
3,348 lb. (1519 kg)
105.9 in. (2690 mm)
23,342 lb. (10 588 kg)
20,041 lb. (9089 kg)
16,924 lb. (7677 kg)
Clearance . . . . . . . . . . . . . . . . . . . . . . . . . 77.9 in. (1980 mm)
Reach, 45-Degree Dump, Full Height. . . . . . . . 49.0 in. (1247 mm)
Dump Clearance, 45 Degree, Full Height . . . . . 119 in. (3043 mm)
Overall Length, Bucket on Ground . . . . . . . . . . 27 ft. 1 in. (8267 mm)
Loader Clearance Circle, Bucket In Carry
75.9 in. (1928 mm)
45.6 in. (1158 mm)
122 in. (3118 mm)
26 ft. 9 in. (8148 mm)
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 41 ft. 6 in. (12 652 mm)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 32,802 lb. (14 876 kg)
41 ft. 3 in. (12 570 mm)
32,604 lb. (14 789 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 20.5R25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank. This
information is affected by tire size, ballast, and different attachments.
High-Lift Z-Bar Information with Quick-Coupler and Construction Fork
Tine Length
48 in. (1220 mm)
60 in. (1525 mm)
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 27 ft. 6 in. (8385 mm)
Tipping Load, Straight (fork level, load
28 ft. 6 in. (8688 mm)
centered forward 24 in. [610 mm]
on 48-in. [1220 mm] tine and 30 in.
[762 mm] on 60-in. [1525 mm] tine) . . . . . 15,253 lb. (6919 kg)
Tipping Load, 40-Degree Full Turn (fork
14,462 lb. (6560 kg)
level, load centered forward 24 in.
[610 mm] on 48-in. [1220 mm]
tine and 30 in. [762 mm] on 60-in.
[1525 mm] tine) . . . . . . . . . . . . . . . . . . . . 12,978 lb. (5887 kg)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 31,423 lb. (14 251 kg)
12,288 lb. (5574 kg)
31,525 lb. (14 297 kg)
Standard Z-Bar Pin-On Bucket Selection Guide*
MATERIAL (Loose weight)
lb./cu. yd. kg/m3
Caliche
Cinders
Clay and gravel, dry
Clay and gravel, wet
Clay,dry
Clay,natural bed
Clay,wet
Coal, anthracite, broken
Coal, bituminous, broken
Earth, dry, packed
Earth, loam
Earth, wet, excavated
Granite, broken or large crushed
Gravel, dry
Gravel, dry 1/2" to 2" (13 to 50 mm)
Gravel, pit run (graveled sand)
Gravel, wet 1/2" to 2" (13 to 50 mm)
Gypsum, crushed
Limestone, broken or crushed
Magnetite, iron ore
Phosphate rock
2,100 1250
5.00
1,000
590
(3.8)
N
o
r
2,400 1420
2,600 1540
2,500 1480
2,800 1660
2,800 1660
1,850 1100
l
u
L
m
L
d
d
4.00
(3.0)
1,400
830
2,550 1510
2,100 1250
2,700 1600
2,800 1660
2,550 1510
2,850 1690
3,250 1930
3,400 2020
2,700 1600
2,600 1540
4,700 2790
2,160 1280
4,350 2580
2,900 1720
3,400 2020
2,400 1420
3,100 1840
2,550 1510
2,100 1250
2,950 1750
2,700 1600
Deere 3.5-cu.-yd. (2.7 m3)
General-Purpose Bucket
3.00
(2.3)
Deere 3.0-cu.-yd. (2.3 m3)
General-Purpose Bucket
2.00
(1.5)
Pyrite, iron ore
Sand and gravel, dry
Sand and gravel, wet
Sand, dry
Sand, wet
Sandstone, broken
Shale
Slag, broken
Stone, crushed
Topsoil
1,500
900
2,000
1200
2,500
3,000
1800
3,500
lb./cu. yd.
kg/m3
1500
2100
600
1,600
950
*
This guide, representing bucket sizes not necessarily manufactured by Deere, will help you in selecting proper bucket size for material density, loader configuration, and operating conditions. Optimum bucket size is determined
after adding or subtracting all tipping load changes due to optional equipment. The “conservative load” line on this guide is recommended when operating in conditions such as soft ground and unlevel surfaces. The “maximum
load” condition on this guide is sometimes utilized when operating on firm ground and level surfaces.
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444J / 544J / 624J LOADERS
Key: ● Standard equipment ● Optional equipment
*See your John Deere dealer for further information.
444 544 624
Engine
444 544 624 Hydraulic System (continued)
444 544 624 Operator’s Station (continued)
● ● ● Certified to EPA Tier 2 emissions
● ● ● Wet sleeve cylinder liners
● ● ● Electronically controlled fuel system
● ● ● Automatic derating when system temperatures
exceeded
● ● ● Reservoir sight gauge
● ● ● Air-suspension seat, deluxe cloth covered with deep
foam, high back, adjustable for weight-height, fore-
aft position, backrest tilt, and armrest angle
● ● ● Seat backrest extension
● ● ● Spin-on hydraulic filters, vertical mounting
● ● ● Hydraulic lever lockout
● ● ● Two-function hydraulic valve with single-lever control
● ● ● Two-function hydraulic valve with two-lever fingertip
controls and adjustable wristrest
● ● ● Three-function hydraulic valve with single-lever
control and auxiliary lever for third function
● ● ● Three-function hydraulic valve with two-lever finger-
tip controls, adjustable wristrest, and auxiliary lever
for third function
● ● ● Cup holder, personal cooler holder
● ● ● Sun visor for cab
● ●
Monitor-selected high-altitude compensation
● ● ● Under-hood muffler with large exhaust stack
● ● ● Under-hood dual-element air cleaner with restriction
sensor in cab monitor
● ● ● Storage compartment for operator’s manual and
other items
● ● ● Rubber floormat
● ● ● Tilt steering column
● ● ● Steering wheel, textured with spinner knob
● ● ● Rearview mirrors, outside (2) and inside (1) (conform
to SAE J985)
● ● ● Underhood, pre-screened air intake
● ● ● Fuel filter/water separator
● ● ● Heavy-duty steel fuel tank guard
● ● ● 500-hour full-flow spin-on oil filter
● ● ● Polyvee drive belt with automatic tensioner
● Automatic glow plugs
● ● ● Four-function hydraulic valve, with dual single-lever
controls
● ● ● Hydraulic conversion kits, two-to-three- and three-
to-four-function valves
● ● ● Ride control, programmable auto speed
● ● ● Hydraulic control system for quick-coupler locking pins
Electrical
● ● ● 24-volt electrical system
● ● ● Solid-state electrical power distribution system
● ● ● High-capacity batteries (2), 12 volt with 950 CCA,
200-min. rated reserve
● ● ● Master electrical disconnect switch
● ● ● Alternator, high capacity, 80 amps and 24 volts
● ● ● Alternator trash covers
● ● ● Lights (conform to SAE 99): Driving with guards /
Turn signals and flashers / Stop and taillights
● ● ● LED heavy-duty taillights and turn signals
● ● ● Work lights, front (4) and rear (2)
● ● ● Horn, with push button in center of steering wheel
(conforms to SAE J994, J1446)
● ● ● Reverse warning alarm (conforms to SAE J994, J1446)
● ● ● Computerized multifunction monitor
● ● ● Audible and visual warnings: Amber caution / Red
stop / Analog gauges: Engine coolant temperature,
transmission oil temperature, fuel level, hydraulic
oil temperature, engine oil pressure / Digital instru-
ments: Engine rpm, odometer, transmission gear
indicator, speedometer, hour meter / Operator warn-
ing lights: Check engine, engine oil pressure, engine
air filter restriction, battery voltage, transmission
filter restriction, brake pressure, hydraulic oil filter,
fasten seat belt, transmission fault, hydraulic oil
temperature
● ● ● Handholds and steps, ergonomically located and
slip resistant (conform to SAE J185)
● ●
Ether start aid (required for cold starting down to
–13°F [–25°C])
Loader Linkage
● ● ● Loader boom service locking bar (conforms to
● ●
Intake air heater (required for cold starting down to
0°F [–18°C])
SAE J38)
● ● ● Z-bar loader linkage
● ● ● 110-volt engine coolant heater (required for cold
● ● ● Powerllel linkage for visibility and parallel-lift
starting below –13°F [–25°C])
● ● ● High-lift Z-bar loader linkage
● ● ● Centrifugal engine air pre-cleaner
● ● ● Chrome exhaust stack
● ● ● Environmentally friendly engine oil drain
● ● ● Special-application trash screens, axle seal
guards, etc.*
Buckets and Attachments
● ● ● Full line of Deere hook-on buckets with selection of
bolt-on cutting edges and teeth-segmented bolt-on
cutting edges*
● ● ● Full line of Deere construction utility forks for couplers
● ● ● Worksite ProTM quick-coupler which accepts JRB-
pattern attachments
Cooling
● ● ● Heavy-duty trash-resistant high-ambient cooling
package
● ● ● Hi-vis coupler which accepts Euro-pattern attachments
● ● ● Two-side access to all coolers
● ● ● Cooling system isolated from engine compartment
● ● ● Proportionally controlled (cool-on-demand), hydrau-
lically driven, swing-out fan
● ● ● Intercooler (air/air – 6.5 fins per in.)
● ● ● Transmission oil cooler (oil/air – 6.5 fins per in.)
● ● ● Hydraulic oil cooler (oil/air – 6.5 fins per in.)
● ● ● Engine radiator (7.5 fins per in.)
● ● ● Integral engine oil cooler
● ● ● Coolant recovery tank
● ● ● Fan guard
● ● ● Axle coolers (6.5 fins per in.)
● ● ● Reversing fan drive — auto control with manual
override
● ● ● Bolt-on fork frame guard
● ● ● Hydraulic control system for quick-coupler locking
pins, includes all controls in the cab, lines, and valves
Tires
●
●
●
●
17.5-25 L2
17.5-25 L3
17.5R25 L2
17.5R25 L3
● ● ● 20.5-25 L2
● ● 20.5-25 L3
● ● ● 20.5R25 L2
● ● 20.5R25 L3
●
550/65R25 L2
● ● 600/65R25 L3
● ● ● Harsh-environment coolers for corrosive environments
●
23.1-26 LS-2 Logger
● ● ● Indicator lights: Park brake / Ride control / Turn signals
and warning flashers / Coupler pin disconnect / Engine
preheater / Secondary steering / Work lights
● ● ● Built-in diagnostics: Fault code retrieval
● ● ● AM/FM/WB stereo radio
Powertrain
● 28L-26 LS-2 Logger
● ● ● ZF torque-converter powershift transmission — 4F/3R
● ● ● Electronically controlled, adaptive, load- and speed-
dependent shift modulation
● ● ● Clutch calibration engaged from cab monitor
● ● ● Clutch cutoff — thresholds set from switch pad
● ● ● Auto-shift/manual-shift modes
● ● ● Gear kickdown button in hydraulic-control lever
● ● ● Integral transmission sight gauge/fill tube
● ● ● Spring-applied, hydraulically released, oil-cooled,
multi-disc park brake
●
Single-piece rims
● ● ● Multi-piece rims
● ● ● Less wheels and tires
● ● ● 8-degree rear axle stops for extra-large tires and chains
● ● ● AM/FM/WB stereo radio with cassette
● ● ● AM/FM/WB stereo radio with CD
● ● ● 5-amp, 12-volt convertor with one power plug
● ● ● 10-amp, 12-volt convertor with two power plugs
● ● ● Cab wired for rotating beacon
Other
● ● ● Sound-suppression package
● ● ● Fenders, front
● ● ● Fenders, full-coverage front
● ● ● Fenders, full-coverage front and rear
● ● ● Close-mounted steps
● ● ● Articulation locking bar (conforms to SAE J276)
● ● ● Vandal protection, includes lockable engine enclosure
and fuel fill
● ● ● Electrical corrosion-prevention package
Operator’s Station
● ● ● Lube-for-life U-joints
●
Heavy-duty mid-board planetary final drives
● ● Heavy-duty inboard planetary final drives
● ● ● Canopy (conforms to SAE J1040 APR88): ROPS/FOPS /
Multiplane isolation mounted for noise/vibration
reduction / Optional canopy rear window glass, for
noise reduction
● ● ● Front axle with hydraulic locking differential
● ● ● Front and rear axle with open differential*
● ● Front-axle disconnect
● ● ● Counterweight, built-in
● ● ● Front and rear tie-down points
● ● ● Drawbar, with locking pin
● ● ● Rear cast bumper/counterweight with integral drawbar
● ● ● Transmission side frame guards
● ● ● Bottom guards, front frame and transmission
● ● ● Lift eyes
● ● ● Cab (conforms to SAE J1040 ARP88): ROPS/FOPS /
Heater/defroster / Multiplane isolation mounted for
noise/vibration reduction / Front and rear windshield
washers and intermittent wipers / Tinted safety glass
● ● ● Canopy rear window
● ● ● Remote-axle breathers
Hydraulic System
● ● ● Pressure-compensating load-sensing hydraulic system
● ● ● In-cab adjustable automatic bucket positioner
● ● ● In-cab adjustable automatic boom height kickout
control
● ● ● Air conditioning
● ● ● Fire extinguisher
● ● ● Seat belt, 3 in. (76 mm), with retractor
● ● ● Air-suspension seat, deluxe vinyl covered with deep
foam, high back, adjustable for weight-height, fore-
aft position, backrest tilt, and armrest angle
● ● ● License plate bracket and light
● ● ● Secondary steering
● ● ● In-cab adjustable automatic boom return-to-carry
control
● ● ● LoadriteTM weighing system
Net engine power is with standard equipment including air
cleaner, exhaust system, alternator, and cooling fan, at standard
conditions per SAE J1349 and DIN 70 020, using No. 2-D fuel at
35 API gravity. No derating is required up to 5,000-ft. (1525 m)
altitude for the 444J and the 544J and up to 10,000-ft. (3050 m)
altitude for the 624J. Gross power is without cooling fan.
Specifications and design subject to change without notice. Wherever applicable, specifications are in accordance with ISO standards.
Except where otherwise noted, these specifications are based on units with standard equipment, ROPS cab, one optional rear counter-
weight, rear cast bumper/counterweight, 20.5R25 tires, full fuel tank, and 175-lb. (79 kg) operator.
DKAJULDR Litho in U.S.A. (06-10)
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