John Deere 844J Wheel Loader

Bucket

Dump Clearance At Max Raise 11 ft in (3360 mm)
Breakout Force 49320 lb (219.4 kN)
Bucket Capacity – Heaped 7.25 yd3 (5.6 m3)
Bucket Capacity – Struck 6.2 yd3 (4.7 m3)
Bucket Width 11.35 ft in (3459 mm)

Dimensions

Ground Clearance 1.48 ft in (452 mm)
Length With Bucket On Ground 31.5 ft in (9600 mm)
Height To Top Of Cab 12.33 ft in (3760 mm)
Wheelbase 12.17 ft in (3710 mm)
Hinge Pin – Max Height 15.08 ft in (4600 mm)
Reach At Max Lift And Dump 4.92 ft in (1502 mm)

Engine Details

Number Of Cylinders 6
Engine Make John Deere
Engine Model 6125H
Net Power 330 hp (246 kw)
Power Measured @ 1600 rpm
Max Torque 1390 lb ft (1885 Nm)
Displacement 766 cu in (12.6 L)
Torque Measured @ 900 rpm
Aspiration Turbocharged charge air cooled
Torque Rise 60 %

Operational Specs

Operating Weight 68320 lb (30990 kg)
Fuel Tank Capacity 135 gal (511 L)
Hydraulic System Fluid Capacity 80 gal (303 L)
Engine Oil Fluid Capacity 10.1 gal (38 L)
Cooling System Fluid Capacity 10.1 gal (38 L)
Transmission Fluid Capacity 7.4 gal (28 L)
Front Axle/Diff Fluid Capacity 14.6 gal (55 L)
Rear Axle/Diff Fluid Capacity 15.6 gal (59 L)
Static Tipping Weight 53140 lb (24104 kg)
Turning Radius 20.7 ft in (6303 mm)
Operating Voltage 24 V
Alternator Supplied Amperage 80 amps
Rear Axle Oscillation 26 degrees
Tire Size 29.5 R25

Transmission

Transmission Type Automatic Powershift
Number Of Forward Gears 4
Number Of Reverse Gears 3
Max Speed – Forward 23.4 mph (37.7 km/h)
Max Speed – Reverse 17 mph (27.4 km/h)

Hydraulic System

Relief Valve Setting 3500 psi (24120 kPa)
Pump Flow Capacity 169 gal/min (640 L/min)
Raise Time 5.9 sec
Dump Time 1.9 sec
Lower Time 3.5 sec
Pump Type Variable axial Piston
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