General informations and Service Manual
Make
Challenger
Model
MT525B
Company country
United states
Production years
From 2004 Until 2011
Tractor type
Row Crop tractor
Fuel
diesel
Price
-
Total build
-
Service repair manual
Challenger MT525B Manual
Dimensions, weight and tires specs
AG front tires
14L-16.1 (2WD)
AG rear tires
18.4R38
Weight
11052 lbs or 5013 kg
Length
168.5 inches [427 cm]
Width
81.1 inches [205 cm]
Height
112.8 inches [286 cm]
Wheelbase
109.5 inches [278 cm]
Ground clearance
-
Rear tread size
54.4 to 88.1 inches
Front tread size
64.1 to 83 inches
Horsepower and engine specs
Engine size
365.2 ci or 6.0 L
Number of cylinders
6 cylinders
Horsepower
118 hp or 88.0 kW
Power RPM
2200 (rpm)
Engine torque
-
Engine torque RPM
-
Fuel type
diesel
Fuel injection system
electronic direct injection
Fuel tank capacity
71 gal or 268.7 L
Compression ratio
17.5:1
Bore stroke
3.937x5.00 inches or (100 x 127 mm)
Oil tank capacity
15.3 qts or 14.5 L
Coolant tank capacity
29.6 qts or 28.0 L
Battery and electrical specs
Number of batteries
2
Battery voltage
12 V
Battery cold cranking Amps
420
Electric ground force
negative
Electric charging system
alternator
Electric charging Amps
120 amps
Engine starter volts
12 V
Parts And Accessories
Challenger MT525B Parts
Clutch and transmission specs
Transmission system
TechStar CVT
Transmission type
continuously variable transmission
Transmission gears
infinite (2-range) forward and reverse
Clutch system
hydraulic wet disc
Oil tank capacity
59.2 qts or 56.0 L
Mechanical and cab specs
Wheel drive
4x2 2WD
Final drive system
inboard planetary
Steering system
power
Braking system
hydraulic wet disc
Cabin type
Cab standard with heat and A/C
Differentiel lock
electro-hydraulic front and rear
Hydraulic specs
Hydraulic system
closed center pressure flow compensating
Number of valves
2 to 4
Hydraulic pressure
2900 psi or 200.0 bar
Hydraulic max flow
29 gpm or 109.8 lpm
Drawbar specs
Drawbar real power
81.8 hp or 61.0 kW
Drawbar fuel consumption
5.6 gal/hour or 21.2 l/hour
Max drawbar pull
14,310 lbs or 6491 kg
Power take-off (PTO) specs
PTO claimed power
95 hp or 70.8 kW
PTO real power
102.5 hp or 76.4 kW
PTO engine @RPM
540@1980 (rpm)
PTO clutch system
-
Rear PTO system
independent
Rear PTO RPM
540 (rpm)
Front PTO system
-
PTO fuel consumption
6.5 gal/hour or 24.6 l/hour
3 point hitch specs
Hitch control system
-
Rear hitch
II/III
Rear hitch lift
8500 lbs or 3855 kg
Front hitch
optional
Front hitch lift
5,500 lbs or 2494 kg
Detailed review of Challenger MT525B
Challenger produced its MT525B farm tractor model From 2004 Until 2011 in United states with a Cab standard with heat and A/C cabin. Talking dimensions and weight, this model weighs 11052 lbs or 5013 kg has 81.1 inches [205 cm] of width, 168.5 inches [427 cm] of length and 112.8 inches [286 cm] of height while maintaining a wheelbase of 109.5 inches [278 cm] the front tread is about 64.1 to 83 inches while the rear tread is 54.4 to 88.1 inches . This tractor can fit ag tires of 14L-16.1 (2WD) front and 14L-16.1 (2WD) back . This Challenger MT525B is powerd by a diesel engine it has 365.2 ci or 6.0 L 6 cylinders ,it can produce 118 hp or 88.0 kW at 2200 (rpm), the fuel tank capacity is 71 gal or 268.7 L. This machine has 4x2 2WD wheel drive system,infinite (2-range) forward and reverse TechStar CVT transmission system. - Challenger provided us with the latest version of its MT525B service repair manual - Find All mechanical and electrical parts and accessories of Challenger MT525B farm-tractor here