John Deere 444J Z-Bar Wheel Loader Specs

Category: Wheel Loaders ➔
Manufacturer: John Deere ➔
Model: 444J Z-Bar ➔

Bucket

John Deere 444J Z-Bar Wheel Loader Bucket specifications
Breakout Force	18,104.00 lbs (8,211.85 kg)
Bucket Capacity - heaped	2.50 cu yd (1.91 cu m)
Bucket Capacity - struck	2.10 cu yd (1.61 cu m)
Bucket Width	8.40 ft (2.56 m)
Dump Clearance at Max Raise	8.40 ft (2.56 m)

Dimensions

John Deere 444J Z-Bar Wheel Loader Dimensions specifications
Ground Clearance	1.30 ft (0.40 m)
Height - Top of Cab	10.50 ft (3.20 m)
Hinge Pin - Max Height	12.00 ft (3.66 m)
Length with Bucket on Ground	23.50 ft (7.16 m)
Reach at Max Lift and Dump	4.20 ft (1.28 m)
Wheelbase	9.00 ft (2.74 m)

Engine

John Deere 444J Z-Bar Wheel Loader Engine specifications
Aspiration	Turbocharged charge air cooled
Displacement	276.00 cu in (4,522.84 cu cm)
Engine Model	4045H
Net Power	119.00 hp (88.74 kw)
Number of Cylinders	4
Power Measured @	2200 rpm
Torque Measured @	1400 rpm
Torque Rise	32%

Hydraulic System

John Deere 444J Z-Bar Wheel Loader Hydraulic System specifications
Dump Time	1.1 seconds
Lower Time	1.9 seconds
Pump Flow Capacity	37.00 gpm (140.05 lpm)
Pump Type	Variable axial piston
Raise Time	5.5 seconds
Relief Valve Setting	3600 psi

Operating Specifications

John Deere 444J Z-Bar Wheel Loader Operating Specifications specifications
Alternator Supplied Amperage	80 amps
Cooling System Fluid Capacity	5.10 gal (19.30 l)
Engine Oil Fluid Capacity	4.70 gal (17.79 l)
Front Axle/Diff Fluid Capacity	5.90 gal (22.33 l)
Fuel Capacity	65.00 gal (246.03 l)
Hydraulic System Fluid Capacity	26.00 gal (98.41 l)
Operating Voltage	24 volts
Operating Weight	24,561.00 lbs (11,140.70 kg)
Rear Axle Oscillation	24 degrees
Rear Axle/Diff Fluid Capacity	5.90 gal (22.33 l)
Static Tipping Weight	20,554.00 lbs (9,323.15 kg)
Tire Size	17.5 R25
Transmission Fluid Capacity	4.90 gal (18.55 l)
Turning Radius	15.50 ft (4.72 m)

Transmission

John Deere 444J Z-Bar Wheel Loader Transmission specifications
Max Speed - Forward	23.40 mph (37.66 kph)
Max Speed - Reverse	15.70 mph (25.27 kph)
Number of Forward Gears	4
Number of Reverse Gears	3
Transmission Type	Automatic / Powershift

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