Tractor · 1985Unverified
Chamberlain 4490
Chamberlain 4490 — 90 Series · 137 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
137 hp
Weight
13779 to 14319 pounds
Hover a source tag to verify
Overview
ManufacturerChamberlain (a part of John Deere)Reference
Row-Crop tractorReference
Built in Welshpool, AustraliaReference
Total built250Reference
Drive4x2 2WDReference
Drive4x4 MFWD 4WD (optional)Reference
Steeringhydrostatic powerReference
Hydraulic wet disc brakesReference
Cab standard with air-conditioning.Reference
Engine
John Deere 7.6L 6-cyl dieselReference
Engine (net)102.2 kWReference
John DeereReference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement7.6 LReference
Bore/Stroke116 x 121 mmReference
Power (net)102.2 kWReference
Air cleanerdry with safety elementReference
Compression15.8:1Reference
Rated RPM2200Reference
Idle RPM800-2375Reference
Torque530.1 NmReference
Torque RPM1500Reference
Starter volts12Reference
Oil capacity18.0 LReference
Coolant capacity24.2 LReference
Transmission
12-speed partial power shiftReference
TransmissionHi-LoReference
Typepartial power shiftReference
Gears12 forward and 4 reverseReference
Clutch15.5-inch dry discReference
Oil capacity38.0 LReference
Three gears (1-3) in two ranges (Slow-Fast) with hydraulic Hi-Lo power shift. Range shifts are synchronized with the clutch. Tractor must be stopped to shift gears (1-3 and R).Reference
PTO & Hydraulics
PTO (claimed)96.2 kWReference
Hydraulic system27.3 LReference
Typeopen centerReference
Capacity27.3 LReference
Pressure172.4 barReference
Valves4 (max)Reference
Valves3 (with 3pt)Reference
Total flow59.0 lpmReference
Rear TypeIII/IIINReference
Controltop-link sensingReference
Rear lift (at 24"/610mm)2956 kgReference
Rear lift (at 24"/610mm)3484 kgReference
Rear PTOindependentReference
Clutchhydraulic discReference
Rear PTO Type1000Reference
Capacities
Fuel330.1 LReference
Dimensions
2WD fixed Wheelbase288 cmReference
2WD Wheelbase290 cmReference
4WD Wheelbase292 cmReference
Weight13779 to 14319 poundsReference
Front tire11.00x16Reference
Rear tire24.5x32 (2WD)Reference
Standard tires (ag)Front: 11.00x16. Rear: 24.5x32 (2WD)Reference
Standard tires (ag)Front: 14.9x26. Rear: 24.5x32 (4WD)Reference
2WD Shipping weight6250 kgReference
4WD Shipping weight6495 kgReference
2WD Clearance (front axle)44 cmReference
4WD Clearance (front axle)54 cmReference
Front tread162 cmReference
Front tread148 to 198 cmReference
Front tread173 to 212 cmReference
Rear tread159 to 249 cmReference
Electrical
Charging systemalternatorReference
Charging amps70Reference
Batteries2Reference
Battery volts6Reference
Speeds
With 24.5x32 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.