Challenger MT425B

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3-Point Hitch
Rear type II
Control -
Rear lift -
Front hitch -
Front lift -
Power Take-off (PTO):
Rear PTO -
Clutch -
Rear RPM 540/1000
Front PTO -
Engine RPM -
Capacity
Fuel -
Dimensions & Tires
Wheelbase -
Weight 8885 to 9515 pounds
Front tire 7.50-16
Rear tire 18.4R34
Challenger MT425B Power:
Engine gross -
Engine max -
Mechanical
Chassis 4x2 2WD
Differential lock -
Steering hydrostatic power
Brakes hydraulic wet disc
Trailer brakes -
Cab Cab optional.
Hydraulics
Type II
Rear valves -
Mid valves -
Pump flow hydrostatic powe
SCV flow -
Total flow -
Electrical
Ground negative
Charging system -
Charging amps -
Charging volts -
Battery
Number -
Cold-cranking amps -
Volts 12
Engine Detail
This engine was alternatively branded as a Perkins 1104C depending on market.
Caterpillar 3054
diesel
4-cylinder
liquid-cooled vertical
268 ci [4.4 L]
Engine specifications
Bore/Stroke 4.134x5.00 inches [105 x 127 mm]
Emissions Tier 2
Emission control -
Rated Power -
Maximum Power -
Air cleaner dual paper elements
Pre-heating -
Compression -
Fuel system direct injection
Rated RPM 2200
Operating RPM -
Torque -
Torque RPM -
Starter -
Starter volts 12
Oil capacity -
Oil change -
Coolant capacity -
Autopower IV
Type four speed power shift
Gears 16 forward and reverse
Clutch wet disc
Speeds With 18.4R38 rear tires.
Challenger MT425B Tires
Ag front 7.50-16 (2WD)
Ag rear 18.4R34
Standard tires (ag) -
Dimensions
Weight (operating) -
Weight (max capacity) -
Front axle load -
Rear axle load -
Wheelbase -
Length -
With hitch Length: -
Width -
Height (hood) -
Height (cab) -
Front axle -
Rear axle -
Height (exhaust) -
Clearance (front axle) -
Clearance (rear axle) -
Clearance (drawbar) -
Test name
Test Date January 2005 - February 2005,
Test Type Diesel 16-speed 4WD
PTO power (max) 61.7 hp [46.0 kW]
PTO fuel use (max) 4.0 gal/hour [15.1 l/hour]
PTO power (rated engine speed) 61.0 hp [45.5 kW]
PTO fuel use (engine speed) 4.0 gal/hour [15.1 l/hour]
PTO fuel use (PTO speed) 3.7 gal/hour [14.0 l/hour]
Drawbar power (max) 48.5 hp [36.2 kW]
Drawbar fuel use (max) 3.9 gal/hour [14.8 l/hour]
Drawbar pull (max) 8385 lbs [3803 kg]
Max pull gear 2TC