Challenger MT965B
Production ended · 4WD
PTO power · claimed
425 hp
Power
Power specifications| Engine | 510 hp unspecified |
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| PTO | 425 hp claimed |
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| PTO, tested | 501.7 hp |
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| Drawbar | 444.9 hp tested |
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| Listed power | 510 hp engine basis |
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Engines
Engines fitted to the Challenger MT965B| Caterpillar 18.1L 6-cyl dieselDiesel · 6 cyl | 1,106 ci |
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Engine details
- Caterpillar 18.1L 6-cyl diesel
- Bore × stroke
- 5.71 in × 7.21 in
- Rated speed
- 2,100 rpm
- Rated power
- 510 hp
- Compression
- 16.3:1
- Cooling
- liquid-cooled inline
- Emissions
- Tier III
- Notes
- 6-cylinder 24-valve
Transmissions
Transmissions for the Challenger MT965B| 16-speed full power shiftfull power shift | 16F / 4R |
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Weight
Weight specifications| Weight | 39,767 lb shipping |
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| Shipping | 39,767 lb |
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Dimensions
Dimensions specifications| Wheelbase | 155.5 in |
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| Length | 298 in |
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| Width | 200 in |
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| Ground clearance | 17.5 in |
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Capacities
Capacities specifications| Fuel tank | 390 gal |
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Hydraulics
Hydraulics specifications| System | closed center PFC |
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| Pump flow | no record |
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| Total flow | 43.5 gpm |
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| Pressure | 2,900 psi |
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| Rear valves | 4 to 6 |
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Hitch
Hitch specifications| Rear hitch category | IVN/III |
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| Rear lift capacity | 19,500 lb |
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PTO
PTO specifications| Rear PTO | independent |
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| Rear PTO speeds | 1000 (1.75) |
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| Engine rpm at PTO speed | 1000@2000 |
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Chassis
Chassis specifications| Drive | 4WD |
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| Steering | Articulated power steering |
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| Brakes | Wet disc brakes |
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| Differential lock | electro-hydraulic front and rear optional |
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| Final drives | inboard planetary |
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| Cab | Cab standard with air-conditioning |
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Tires
Tires specifications| Front | 800/70R38 |
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| Rear | 800/70R38 |
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Electrical
Electrical specifications| System voltage | 12 V |
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| Batteries | 4 |
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| Cold cranking | 1,000 CCA |
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| Charging | alternator |
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| Charging output | 185 A |
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| Ground | negative |
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Production
Production specifications| Factories | Jackson, Minnesota, USA |
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| Built by | Challenger (a part of AGCO) |
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