Tractors
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Challenger 75C Tractor
(1993-1995)
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Agricultural Crawler Tractors
75C
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Manufacturer:
Challenger
Price:
134,500(USD)
Series:
Model:
75C
Equipment Type:
Agricultural Crawler Tractors
Factory:
Peoria, Illinois, USA
Full Specifications
OCED TRACTOR TEST 1654 2
Description
Diesel 10-speed crawler/October 4 - 11, 1991/Link: OCED Tractor Test 1654 file/PTO performance/Drawbar performance/Gear 3 used for power test./Gear 1 used for pull test.
Max power
251.01 hp/187.2 kW
Fuel use
15.7 gal/hour/59.4 l/hour
Power at rated engine speed
281.36 hp/209.8 kW
Power at rated PTO speed
285.55 hp/212.9 kW
Max pull
34,309 lbs/15562 kg
CHALLENGER 75C POWER
Engine (gross)
325 hp/242.4 kW
Drawbar (claimed)
256 hp/190.9 kW
PTO (claimed)
280 hp/208.8 kW
Drawbar (tested)
251.01 hp/187.2 kW
PTO (tested)
301.85 hp/225.1 kW
ENGINE DETAIL
Description
Caterpillar 3176 ATAAC/turbocharged diesel/6-cylinder/liquid-cooled inline
Displacement
629 ci/10.3 L
Bore/Stroke
4.92x5.5 inches/125 x 140 mm
Power (gross)
325 hp/242.4 kW
Air cleaner
dual dry elements
Pre-heating
ether injection/block heater
Compression
16:1
Rated RPM
2100
Starter
electric
Starter volts
12
Oil capacity
31.7 qts/30.0 L
Coolant capacity
60 qts/56.8 L
CHALLENGER 75C ENGINE
Description
Caterpillar 10.3L 6-cyl diesel
TRANSMISSION
Type
full power shift
Gears
10 forward and 2 reverse
Oil capacity
60 qts/56.8 L
MECHANICAL
Chassis
crawler
Steering
power
Brakes
hydraulic wet disc
Cab
Cab standard.
Transmission
10-speed full power shift
CAPACITY
Fuel
209 gal/791.1 L
Hydraulic system
29 gal/109.8 L
HYDRAULICS
Type
closed center
Capacity
29 gal/109.8 L
Pressure
2550 psi/175.8 bar
Valves
4
Pump flow
27 gpm/102.2 lpm/35 gpm/132.5 lpm
Steering flow
61.4 gpm/232.4 lpm
Steering press.
6090 psi/419.9 bar
POWER TAKE-OFF (PTO)
Rear RPM
1000
CHALLENGER 75C TRACKS
Size
25-in track
DIMENSIONS
Wheelbase
107.1 inches/272 cm
Length
232 inches/589 cm
Width
120 inches/304 cm
Height (cab)
128 inches/325 cm
Height (exhaust)
144 inches/365 cm
Operating weight
33305 lbs/15107 kg
Clearance (drawbar)
15 inches/38 cm
Gauge
90 inches/228 cm
DIMENSIONS & TRACKS
Wheelbase
107.1 inches/272 cm
Weight
33305 lbs/15107 kg
Description
25-in track
ELECTRICAL
Ground
negative
Charging system
alternator
Charging amps
115
Batteries
2
Battery CCA
900
Battery volts
12
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