Challenger MT285 Specifications - Challenger MT285 Specs

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2003 - 2005 MT200 Series, Compact Utility tractor
Next model: Challenger MT285B
Series next: Challenger MT295
Series back: Challenger MT275
Production
Distributor: Challenger (a part of AGCO)
Manufacturer: Iseki
Factory: Matsuyama, Japan
Capacity
Fuel: 7.9 gal [29.9 L]
3-Point Hitch
Rear Type: I
Control: position control, draft control*Optional
Rear lift (at ends): 2,755 lbs [1249 kg] (gear), 2,866 lbs [1300 kg] (hydro)
Rear lift (at 24"/610mm): 2,100 lbs [952 kg] (gear), 1,940 lbs [879 kg] (hydro)
Power Take-off (PTO)
Rear PTO: independent
Clutch: wet disc
Rear RPM: 540 (1.375)
Mid PTO: independent*Optional
Mid RPM: 2000
Dimensions & Tires
Wheelbase: 68.5 inches [173 cm]
Weight: 3,174 lbs [1439 kg]
Front tire: 8-16
Rear tire: 13.6-24
Challenger MT285 Power
Engine (gross): 40.1 hp [29.9 kW]
Gear PTO (claimed): 32.4 hp [24.2 kW]
Hydro PTO (claimed): 31.7 hp [23.6 kW]
Mechanical
Chassis: 4x4 MFWD 4WD
Differential lock: mechanical rear
Steering: power
Brakes: wet disc
Cab: Two-post ROPS
Hydraulics
Type: open center
Pressure: 2130 psi [146.9 bar]
Pump flow: 7.7 gpm [29.1 lpm]
Total flow: 12.2 gpm [46.2 lpm] (gear), 9.6 gpm [36.3 lpm] (hydro)
Steering flow: 4.5 gpm [17.0 lpm]
Electrical
Ground: negative
Charging system: alternator
Battery
Number: 1
Volts: 12
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Bore/Stroke: 3.43x3.30 inches [87 x 84 mm]
Power (gross): 40.1 hp [29.9 kW]
Rated RPM: 2600
Starter: electric
Starter volts: 12
Engine Detail
Iseki, turbocharged diesel, 3-cylinder, liquid-cooled, 91.4 ci [1.5 L]
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Next model: Challenger MT285B
Series next: Challenger MT295
Series back: Challenger MT275
Transmission
Type: power shuttle
Gears: 16 forward and reverse
Four synchronized gears (1-4) in four ranges with power shuttle.
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Next model: Challenger MT285B
Series next: Challenger MT295
Series back: Challenger MT275
Dimensions
Weight: 3,174 lbs [1439 kg]
Wheelbase: 68.5 inches [173 cm]
Length: 121.5 inches [308 cm]
Width: 60.6 inches [153 cm]
Height (ROPS): 93.2 inches [236 cm], 70.8 inches [179 cm] *Folded
Front tread: 44 inches [111 cm]
Rear tread: 45 to 56.8 inches [114 to 144 cm]
Challenger MT285 Tires
Standard tires (ag): Front: 8-16. Rear: 13.6-24
Lawn/turf front: 305R343
Lawn/turf rear: 610R470
Industrial front: 10-16.5
Industrial rear: 14.9-24
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Next model: Challenger MT285B
Series next: Challenger MT295
Series back: Challenger MT275
Mower deck
Type: Challenger MG716
Blade
Type: front-mount Challenger MDZ66
Width: 66 inches [167 cm]
63" Snow blower
Type: front-mount Challenger MSB63
Clearing width: 63 inches [160 cm]
Loader
Loader type: Challenger ML30
Height (to pin): 98 inches [248 cm]
Clearance, dumped bucket: 80 inches [203 cm]
Dump reach: 22.5 inches [57 cm]
Dump angle: 30
Rollback angle: 16
Lift to full height (at 500mm): 1050 lbs [476 kg]
Backhoe
Backhoe type: Challenger MH20
Transport height: 72.8 inches [184 cm]
Bucket width: 10 inches [25 cm], 12 inches [30 cm], 16 inches [40 cm], 24 inches [60 cm], 37 inches [93 cm]
2-Foot flat digging depth: 96 inches [243 cm]
Reach from pivot: 112.2 inches [284 cm]
Bucket Rotation: 165
Swing Arc: 180