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John Deere

990

Tractor

Displacement
122 in³
Power Measured @
2,700 rpm
Gross Power
40.4 hp
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John Deere 990 Tractor
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Specifications

25 data points

Operating Specifications

Operating Specifications specifications
Fuel Capacity8.5 gal
3 Point Hitch Lift Capacity @ 24 inches2,020 lb
Turning Radius107 in
Alternator Supplied Amperage20 A
Operating Voltage12 V
Tire Size Front - 2wd / 4wd6.5-16 F2
Cooling System Fluid Capacity1.6 gal
Engine Oil Capacity1.5 gal

Engine

Engine specifications
Engine Model4TNV84
Displacement122 in³
Power Measured @2,700 rpm
Gross Power40.4 hp
Number of Cylinders4
Aspirationnatural
Torque Measured @2,700 rpm
Max Torque75 lb-ft
PTO Power35.0 hp

Hydraulic System

Hydraulic System specifications
Pump Flow Capacity13.0 gal/min
Number of Remote Control Valves2
Relief Valve Setting2,262 psi

Dimensions

Dimensions specifications
Wheelbase70 in

Transmission

Transmission specifications
Number of Forward Gears9
Transmission Typecollar shift
Number of Reverse Gears3

Tires & Wheels

Tires & Wheels specifications
Rear Tires Size14.9-24 R1

Comparable machines

Other tractors in a similar weight class.