Challenger MT225B, Service Manual

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Specifications
01-6 79028097 A Rev.
Hydraulics
Main Hydraulic System
Pump................................................................................................................................ gear pump (open center)
Output - maximum ............................................................................................................ 20.6 l/min (5.40 gal/min)
Pressure - relief valve setting ..................................................................................................... 137 bar (1991 psi)
Rear Linkage Type......................................................................................................................... three-point hitch
Control.................................................................................................... operated by single ‘position’ control lever
Lift Capacity - measured at ball ends.......................................................................................... 540 kg (1190 lbs)
Steering System
Type........................................................................................................................................................ Hydrostatic
Pump..................................................................................................................................................... Gear Pump
Output - maximum ............................................................................................................ 10.0 l/min (2.60 gal/min)
Pressure - relief valve setting ..................................................................................................... 103 bar (1493 psi)
Electrical System
System Voltage.................................................................................................................. 12 volt - negative (-) ground
Battery CCA at -18 degrees C (0 degrees F) ................................................................................................. 435 CCA
Charging......................................................................................................... 40 Amp alternator with internal regulator
Capacities
Engine Crankcase with Filter.......................................................................................................... 2.70 liters (2.90 qts)
HST Transmission and Differential Housing (includes hydraulics)................................................ 14.0 liters (14.8 qts)
Standard Transmission and Differential Housing (includes hydraulics) ........................................ 13.5 liters (14.3 qts)
Fuel Tank.............................................................................................................................................. 25 liters (6.6 gal)
Cooling System................................................................................................................................. 7.10 liters (7.5 qts)
Front Axle - four wheel drive........................................................................................................... 2.70 liters (2.90 qts)
Maximum Axle Loading
Front Axle (4WD) ................................................................................................................................ 650 kg (1432 lbs)
Rear Axle ............................................................................................................................................ 750 kg (1653 lbs)
Tire Size Front
Agricultural Tire......................................................................................................................................... 6.00 - 12 4PR
Turf Tire ..................................................................................................................................................... 23 x 1.50 - 12
R4 Tire ...................................................................................................................................................... 23 x 8.50 - 12
Tire Size Rear
Agricultural Tire......................................................................................................................................... 9.50 - 16 4PR
Turf Tire ................................................................................................................................................ 33 x 12.50 - 16.5
R4 Tire ............................................................................................................................................................. 12 x 16.5
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