Challenger 75D Specifications - Challenger 75D Specs

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1995 - 1997, Agricultural Crawler tractor
Previous model: Challenger 75C
Next model: Challenger 75E
Series next: Challenger 85D
Series back: Challenger 65D
Production
Manufacturer: Challenger (a part of Caterpillar)
Original price (USD), $144,000 (1997 ),
Capacity
Fuel: 203 gal [768.4 L]
Hydraulic system: 29 gal [109.8 L]
3-Point Hitch
Rear Type: IV/III
Control: position and draft control
Rear lift: 12300 lbs [5579 kg]
Power Take-off (PTO)
Rear PTO: independent
Rear RPM: 1000 (1.75)
Engine RPM: 1000@2050
Dimensions & Tires
Wheelbase: 107 inches [271 cm]
Weight: 35720 lbs [16202 kg]
Front tire: tracks
Rear tire: tracks
Challenger 75D Power
Engine (gross): 330 hp [246.1 kW]
Drawbar (claimed): 240 hp [179.0 kW]
PTO (claimed): 285 hp [212.5 kW]
Drawbar (tested): 254.52 hp [189.8 kW]
PTO (tested): 300.58 hp [224.1 kW]
Mechanical
Chassis: crawler
Steering: hydrostatic differential steering
Brakes: hydraulic wet disc
Cab: Cab standard with air-conditioning.
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 gpm [132.5 lpm] *Optional
Electrical
Ground: negative
Charging system: alternator
Charging amps: 145
Battery
Number: 2
Cold-cranking amps: 900
Volts: 12
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Bore/Stroke: 4.92x5.51 inches [125 x 140 mm]
Power (gross): 330 hp [246.1 kW]
Air cleaner: dual paper elements with aspirator
Pre-heating: ether injection, block heater
Rated RPM: 2100
Starter volts: 12
Oil capacity: 32 qts [30.3 L]
Coolant capacity: 60 qts [56.8 L]
Engine Detail
Caterpillar 3176C ATAAC, turbocharged intercooled diesel, 6-cylinder, liquid-cooled, 629 ci [10.3 L]
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Previous model: Challenger 75C
Next model: Challenger 75E
Series next: Challenger 85D
Series back: Challenger 65D
Transmission
Type: full power shift
Gears: 10 forward and 2 reverse
Oil capacity: 60 qts [56.8 L]
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Previous model: Challenger 75C
Next model: Challenger 75E
Series next: Challenger 85D
Series back: Challenger 65D
Dimensions
Weight (operating): 35720 lbs [16202 kg]
Wheelbase: 107 inches [271 cm]
Length: 232 inches [589 cm]
Width: 120 inches [304 cm] *Width with 30-inch tracks.
Height (cab): 128 inches [325 cm]
Height (exhaust): 144 inches [365 cm]
Front tread: 90 inches [228 cm]
Rear tread: 90 inches [228 cm]
Challenger 75D Tires
Ag front: 30-inch track, 35-inch track
Ag rear: 30-inch track, 35-inch track