- Dump Clearance At Max Raise: 11 ft / 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
Published dimensions and weight
John Deere 844J
The John Deere 844J is a 31 t-class wheel loader with a 330 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight68320 lb30990 kg
03Selected published values46
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for John Deere 844J include published bucket capacity of 7.25 yd3 / 5.6 m3, published breakout force of 49320 lb / 219.4 kN, published operating weight of 68320 lb / 30990 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Dump Clearance At Max Raise” field (11 ft / 3360 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Breakout Force” field (49320 lb / 219.4 kN) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Heaped” field (7.25 yd3 / 5.6 m3) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Bucket
Dump Clearance At Max Raise11 ft3360 mm
Breakout Force49320 lb219.4 kN
Bucket Capacity - Heaped7.25 yd35.6 m3
Bucket Capacity - Struck6.2 yd34.7 m3
Bucket Width11.35 ft3459 mm
Dimensions
Ground Clearance1.48 ft452 mm
Length With Bucket On Ground31.5 ft9600 mm
Height To Top Of Cab12.33 ft3760 mm
Wheelbase12.17 ft3710 mm
Hinge Pin - Max Height15.08 ft4600 mm
Reach At Max Lift And Dump4.92 ft1502 mm
Engine
Number Of Cylinders66
Engine Make22402240
Engine Model6125H6125H
Net Power330 hp246 kw
Power Measured @1600 rpm1600 rpm
Max Torque1390 lb ft1885 Nm
Displacement766 cu in12.6 L
Torque Measured @900 rpm900 rpm
AspirationTurbocharged charge air cooledTurbocharged charge air cooled
Torque Rise60 %60 %
Operational
Operating Weight68320 lb30990 kg
Fuel Capacity135 gal511 L
Hydraulic System Fluid Capacity80 gal303 L
Engine Oil Fluid Capacity10.1 gal38 L
Cooling System Fluid Capacity10.1 gal38 L
Transmission Fluid Capacity7.4 gal28 L
Front Axle/Diff Fluid Capacity14.6 gal55 L
Rear Axle/Diff Fluid Capacity15.6 gal59 L
Static Tipping Weight53140 lb24104 kg
Turning Radius20.7 ft6303 mm
Operating Voltage24 V24 V
Alternator Supplied Amperage80 amps80 amps
Rear Axle Oscillation26 degrees26 degrees
Tire Size29.5 R2529.5 R25
Transmission
Transmission TypeAutomatic PowershiftAutomatic Powershift
Number Of Forward Gears44
Number Of Reverse Gears33
Max Speed - Forward23.4 mph37.7 km/h
Max Speed - Reverse17 mph27.4 km/h
Hydraulic System
Relief Valve Setting3500 psi24120 kPa
Pump Flow Capacity169 gal/min640 L/min
Raise Time5.9 sec5.9 sec
Dump Time1.9 sec1.9 sec
Lower Time3.5 sec3.5 sec
Pump TypeVariable axial PistonVariable axial Piston
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Manufacturer-published specifications.