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Changzhou Dongfeng Agricultural Machinery Group Co., Ltd.
Chinese Four-wheel Tractor and Power Tiller Manufacturer Since 1952 !
Chinese Four-wheel Tractor and Power Tiller Manufacturer Since 1952 !
Standard features:
Single function clutch
Gearbox configuration 8F+2R
Twin turning speeds of P.T.O.
Mechanical steering (2WD)
Power steering (4WD)
Shoe brake
Optional:
Folding ROPS
Canopy
Hydraulic output
Cabin
Technical Specifications
| Tractor Parameters | Model | DF-204A | DF-250A | DF-254A | DF-300A | DF-304A | ||
| Drive Type | 4WD | 2WD | 4WD | 2WD | 4WD | |||
| Overall Dimensions L×W×H(mm): | 2850×1360×1365 | |||||||
| Wheel Track(mm) | Front | 984 | 1002, 1102, 1202 | 984 | 1100, 1200, 1300 | 1200 | ||
| Rear | 948, 1020, 1120, 1220, 1320 | |||||||
| Wheel Base(mm) | 1510 | 1493 | 1510 | 1557 | 1574 | |||
| Ground Clearance (mm) | 292 | 345 | 292 | 345 | 292 | |||
| Rated Traction Force(N) | In Paddy Fields | 3920 | 3000 | 3920 | 3000 | 4200 | ||
| In Dry Fields | 5880 | 4200 | 5880 | 4200 | 6300 | |||
| Construction Mass(kg) | 1090 | 940 | 1120 | 1040 | 1190 | |||
| Theoretical Speed (km/h) | Forward | 1.17~27.01 | 1.15~26.32 | 1.42~31.75 | ||||
| Reverse | 1.53, 7.94 | 1.49~7.74 | 1.67~8.6 | |||||
| Engine Specifications | Type | 3-cylinder, Vertical, in-line cylinder arrangement, radiator cooling, 4-stroke cycle, direct injection | ||||||
| Rated Power(kW) | 14.7 | 18.4 | 22.1 | |||||
| Rated Speed(rpm) | 2400 | 2350 | 2500 | |||||
| Bore ×Stroke(mm) | 80×90 | 85×90 | 90×95 | |||||
| Total Displacement(L) | 1.375 | 1.532 | 1.812 | |||||
| Drive System | Clutch | Single function | ||||||
| Gear Box | (4+1)×2 | |||||||
| Main Drive | One Pair of Spiral Bevel Gears | |||||||
| Differential | Bevel Gear | |||||||
| Differential Lock | Jaw Lock | |||||||
| Final Transmissions | Spur Gear, External Gearing | |||||||
| Traveling Mechanism | Tire | Front | 6.00-16 | 5.00-15 | 6.00-16 | 5.00-15 | 6.00-16 | |
| Rear | 8.3-24 | 9.5-24 | 9.5-24 | 9.5-24 | 9.5-24 | |||
| Steering Gear | Mechanical steering (2WD) / Full hydraulic steering (4WD) | |||||||
| Brake | Shoe type | |||||||
| Working Device | Hydraulic System | Lifting Capacity at 610 mm Behind Lift Point(kg) | 432 | |||||
| 3-Point Suspension | Category: Ⅰ | |||||||
| P.T.O. Shaft | Rotating Speed(rpm) | 540/730 | ||||||
| Spline Size | 6-ф35 Rectangular Spline | |||||||
25HP-30HP Standard Series
20HP-30HP Economical Series
