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info | |
Series: | → MT255B |
Production | |
Distributor: | Challenger (a part of AGCO) |
Manufacturer: | Iseki |
Type: | Compact Utility tractor |
Factory: | Matsuyama, Japan |
Variants | |
Massey Ferguson 1523 |
Challenger MT225B Power | |
Engine (gross): | 22.5 hp 16.8 kW |
Engine (net): | 22 hp 16.4 kW |
PTO (claimed): | 17.6 hp 13.1 kW |
Mechanical | |
Chassis: | 4x4 MFWD 4WD |
Final drives: | spur gear |
Differential lock: | mechanical rear |
Steering: | hydrostatic power |
Brakes: | wet disc |
Cab: | Two-post fixed ROPS. |
Transmission: | hydrostatic |
Capacity | |
Fuel: | 6.6 gal 25.0 L |
Front diff.: | 2.9 qts 2.7 L |
Hydraulics | |
Type: | open center |
Pressure: | 1990 psi 137.2 bar |
Rear valves: | 2*Optional |
Mid valves: | 2*Optional |
Pump flow: | 5.5 gpm 20.8 lpm |
Total flow: | 8.1 gpm 30.7 lpm |
Steering flow: | 2.64 gpm 10.0 lpm |
Steering press.: | 1493 psi 102.9 bar |
Tractor hitch | |
Rear Type: | I |
Control: | position and response control |
Rear lift (at ends): | 1190 lbs 539 kg |
Rear lift (at 24"/610mm): | 591 lbs 268 kg |
Rear Arms: | fixed link ends |
Power Take-off (PTO) | |
Rear PTO: | independent |
Clutch: | electro-hydraulic wet disc |
Rear RPM: | 540 (1.375) |
Mid PTO: | standard |
Mid RPM: | 2000 (1.00) |
Dimensions & Tires | |
Wheelbase: | 59.8 inches 151 cm |
Weight: | 1609 lbs 729 kg |
Front tire: | 6-12 |
Rear tire: | 9.5-16 |
Electrical | |
Ground: | negative |
Charging system: | alternator |
Charging amps: | 40 |
Battery CCA: | 435 |
Battery volts: | 12 |
info | |
Series: | → MT255B |
Engine Detail | |
Iseki E3312, diesel, 3-cylinder, liquid-cooled | |
Displacement: | 68.5 ci 1.1 L |
Bore/Stroke: | 3.08x3.07 inches 78 x 78 mm |
Power (gross): | 22.5 hp 16.8 kW |
Fuel system: | indirect injection |
Air cleaner: | dry |
Pre-heating: | glow plugs |
Compression: | 22.5:1 |
Rated RPM: | 2600 |
Idle RPM: | 1250-2860 |
Starter volts: | 12 |
Oil capacity: | 2.9 qts 2.7 L |
Coolant capacity: | 7.5 qts 7.1 L |
info | |
Series: | → MT255B |
Transmission | |
Type: | hydrostatic |
Gears: | infinite (2-range) forward and reverse |
Oil capacity: | 14.8 qts 14.0 L |
Speeds | |
With 9.5-16 R1 rear tires., |
info | |
Series: | → MT255B |
Challenger MT225B Tires | |
Ag front: | 6-12 |
Ag rear: | 9.5-16 |
Lawn/turf front: | 23x10.50-12 |
Lawn/turf rear: | 33x12.50-16.5 |
Industrial front: | 23x8.50-12 |
Industrial rear: | 12x16.5 |
Dimensions | |
Wheelbase: | 59.8 inches 151 cm |
Length: | 102 inches 259 cm |
Width: | 39.4 inches 100 cm *Minimum width. |
Height (ROPS): | 77 inches 195 cm |
Ground clearance: | 10.4 inches 26 cm |
Front axle: | Flange: 34.58 inch length 878 mm |
Rear axle: | Flange: 33.62 inch length 853 mm |
Front tread: | 35.6 inches 90 cm |
Rear tread: | 35.6 inches 90 cm |
Challenger MT225B Weight | |
1609 lbs 729 kg | |
Max capacity: | 3086 lbs 1399 kg |
Max front axle: | 1433 lbs 650 kg |
Max rear axle: | 1653 lbs 749 kg |
info | |
Series: | → MT255B |
Challenger ML10B Loader | |
Height (to pin): | 74 inches 187 cm |
Clearance, dumped bucket: | 53.9 inches 136 cm |
Dump reach: | 22 inches 55 cm |
Dump angle: | 51° |
Reach at ground: | 51 inches 129 cm |
Rollback angle: | 23° |
Breakout force (at pin): | 1854 lbs 840 kg |
Lift to full height (at pin): | 875 lbs 396 kg |
Lift to full height (at 500mm): | 624 lbs 283 kg |
Lift to 1.5m (at 500mm): | 741 lbs 336 kg |
Bucket width: | 48 inches 121 cm |
Raise time to height: | 6 s |
Bucket dump time: | 4.8 s |
Lowering time: | 4 s |
Rollback time: | 4.3 s |