John Deere 643J Feller Buncher

Dimensions

Ground Clearance 2 in (4 cm)
Height – Top of Cab 11 ft (3 m)
Overall Length 24 ft (7 m)
Overall Width 10 ft (3 m)
Wheelbase 9 ft (3 m)

Engine

Aspiration turbocharged
Displacement 414 cu in (6,784 cu cm)
Engine Model 6068H
Gross Power 174 hp (130 kw)
Net Torque 634 lbs ft (860 nm)
Number of Cylinders 6
Power Measured @ 2200 rpm
Torque Measured @ 1400 rpm

Operating Specifications

Alternator Supplied Amperage 95 amps
Cooling System Fluid Capacity 9 gal (34 l)
Engine Oil Capacity 7 gal (27 l)
Fuel Capacity 84 gal (318 l)
Ground Pressure 10.6 psi
Hydraulic System Fluid Capacity 70 gal (265 l)
Max Speed 13 mph (20 kph)
Operating Voltage 12 volts
Operating Weight w/o Attachment 27,990 lbs (12,696 kg)
Steering Articulation 90 degrees
Tire Size 28L-26

Transmission

Number of Forward Gears 2
Number of Reverse Gears 2
Transmission Type Hydrostatic
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