John Deere 644G

No photo available
1992 - 1998
Wheel Loader
ManufacturerJohn Deere
TypeWheel Loader
John Deere 644G Engine
John Deere 7.6L 6-cyl diesel
Fuel tank75 gal
283.9 L
Engine details ...
John Deere 644G Power
Engine (gross)178 hp
132.7 kW
Engine (net)170 hp
126.8 kW
Chassis4x4 articulated 4WD
Final drivesinboard planetary
Steeringarticulated power
Brakeshydraulic wet disc
CabFour-post ROPS canopy. Cab available with optional air-conditioning.
No photos of the John Deere 644G are currently available. To submit yours, email it to Photos may only be used with the permission of the original photographer.
Typeopen center
Pressure3000 psi
206.8 bar
Pump flow69.5 gpm
263.1 lpm
Dimensions & Tires
Wheelbase126 inches
320 cm
Weight35236 lbs
15983 kg
Front tire20.5-25
Rear tire20.5-25
Full dimensions and tires ...
Charging systemalternator
Battery volts12
644G reference literature
Utility/Construction Purchasing Guide published in 1995, by John Deere
Page information
Contact: Peter Easterlund
Updated on October 1, 2021
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