Production | |
Manufacturer | Challenger (a part of Caterpillar) |
Agricultural Crawler tractor | |
Original price was $155,200 in 1997 |
Challenger 85D Engine | |
Caterpillar 11.9L 6-cyl diesel | |
Engine details ... |
Challenger 85D Transmission | |
10-speed full power shift | |
Transmission details ... |
Challenger 85D Power | |
Engine (gross) | 370 hp 275.9 kW |
Drawbar (claimed) | 265 hp 197.6 kW |
PTO (claimed) | 318 hp 237.1 kW |
Drawbar (tested) | 271.64 hp 202.6 kW |
PTO (tested) | 334.95 hp 249.8 kW |
Performance test details ... |
Mechanical | |
Drive | crawler |
Steering | hydrostatic differential steering |
Hydraulic wet disc brakes | |
Cab standard with air-conditioning. |
Photos | |
Challenger 85D photos... |
Capacity | |
Fuel | 203 gal 768.4 L |
Hydraulic system | 29 gal 109.8 L |
Hydraulics | |
Type | closed-center pressure-compensated |
Capacity | 29 gal 109.8 L |
Pressure | 2750 psi 189.6 bar |
Valves | 4 |
Pump flow | 27 gpm 102.2 lpm |
  | 35 gpmOptOptional 132.5 lpm |
Power Take-off (PTO) | |
Rear PTO | independent OptOptional |
Rear PTO Type | 1000 (1.75) |
Engine RPM | 1000@2050 |
Dimensions & Tracks | |
Wheelbase | 107 inches 271 cm |
Weight | 34234 lbs 15528 kg |
25-inch tracks | |
Full dimensions and tracks ... |
Electrical | |
Ground | negative |
Charging system | alternator |
Charging amps | 145 |
Batteries | 2 |
Battery CCA | 900 |
Battery volts | 12 |
Page information | |
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TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
Peter Easterlund - owner/author | |
Email: Peter@TractorData.com | |
Updated on June 30, 2022 |