Dongfeng, DF
Tractor Parameters | Dongfeng brand EC series DF-254/304/354/404 tractor specifications form | ||||||||||
Model | DF-254 | DF-304 | DF-354 | DF-404 | |||||||
Drive Type | 4×4 4WD | 4×4 4WD | 4×4 4WD | 4×4 4WD | |||||||
Overall Dimensions L×W×H(mm): | 3056×1450×2320 (Height to the top of ROPS) | 3308×1400×2400 (Height to the top of ROPS) | |||||||||
Wheel Track(mm) | Front | 1185 | 1185 | 1200 | 1200 | ||||||
Rear | 1100-1300 | 1260-1380 | |||||||||
Wheel Base(mm) | 1676 | 1676 | 1818 | 1818 | |||||||
Ground Clearance(mm) | Under Front Axle | 292 | 358 | 358 | 378 | ||||||
Under Rear Axle | 290 | 378 | 378 | 405 | |||||||
Rated Traction Force(N) | In Paddy Fields | 4435 | 4950 | 5160 | 5760 | ||||||
In Dry Fields | 6410 | 6940 | 7230 | 7860 | |||||||
Construction Mass(kg) | 1385 | 1385 | 1485 | 1485 | |||||||
Min. Turning Radius(m) | 2.4 | 3.2 | 3.2 | ||||||||
Theoretical Speed (Without creeper gear(km/h) | Forward | 1.43,2.35,3.78,5.08,7.39,12.18,19.60,26.32 | 1.75,2.88,4.63,6.22,9.05,14.90,23.98, 32.21 | ||||||||
Reverse | 1.88, 9.74 | 2.30,11.92 | |||||||||
Theoretical Speed(With creeper gear(km/h) | Forward | N/A | N/A | N/A | N/A | ||||||
Reverse | N/A | N/A | N/A | N/A | |||||||
Engine Specifications | Model | 3LS25B | 3LS30B | 4LD35B | 4LD40B | ||||||
Type | 3-cylinder Vertical, water cooled 4 stroke diesel | 3-cylinder Vertical, water cooled 4 stroke diesel | |||||||||
Rated Power (kw/hp) | 19/25 | 22/30 | 25.7/35 | 29.4/40 | |||||||
Rated Speed(rpm) | 2400 | 2400 | 2400 | 2400 | |||||||
Bore × Stroke(mm) | 90×95 | 90×95 | 90×100 | 90×100 | |||||||
Total Displacement(L) | 1.813 | 1.813 | 2.544 | 2.544 | |||||||
Drive System | Clutch | dual-funtion clutch | dual-funtion clutch | ||||||||
Gear Box | (4+1)×2 | (4+1)×2 | |||||||||
Main Drive | One Pair of Spiral Bevel Gears | One Pair of Spiral Bevel Gears | |||||||||
Differential | Bevel Gear | Bevel Gear | |||||||||
Differential Lock | Jaw Lock | Jaw Lock | |||||||||
Final Transmissions | Spur Gear, External Gearing | Spur Gear, External Gearing | |||||||||
Travelling Mechanism | Tyre | Front | 6.00-12 | 6.00-12 | 6.50-16 | 7.5-16 | |||||
Rear | 8.3-24 or 9.5-24 | 9.5-24 | 11.2-24 | 12.24 | |||||||
Steering Gear | Full Hydraulic Steering | Full Hydraulic Steering | |||||||||
Brake | sealed shoe | sealed shoe | |||||||||
Working Device | Hydraulic | Lifting Capacity at 610 mm Behind Lift Point(kg) | 432kg | 665kg | |||||||
System | 3-Point Suspension | Category: I | Category: I | ||||||||
P.T.O. | Rotating Speed(rpm) | 540/1000 | 540/1000 | ||||||||
Shaft | Spline Size | 6-ф35 Rectangular Spline | 6-ф35 Rectangular Spline |
Tractor Parameters | Dongfeng brand EC series DF-254/304/354/404 tractor specifications form | ||||||||||
Model | DF-254 | DF-304 | DF-354 | DF-404 | |||||||
Drive Type | 4×4 4WD | 4×4 4WD | 4×4 4WD | 4×4 4WD | |||||||
Overall Dimensions L×W×H(mm): | 3056×1450×2320 (Height to the top of ROPS) | 3308×1400×2400 (Height to the top of ROPS) | |||||||||
Wheel Track(mm) | Front | 1185 | 1185 | 1200 | 1200 | ||||||
Rear | 1100-1300 | 1260-1380 | |||||||||
Wheel Base(mm) | 1676 | 1676 | 1818 | 1818 | |||||||
Ground Clearance(mm) | Under Front Axle | 292 | 358 | 358 | 378 | ||||||
Under Rear Axle | 290 | 378 | 378 | 405 | |||||||
Rated Traction Force(N) | In Paddy Fields | 4435 | 4950 | 5160 | 5760 | ||||||
In Dry Fields | 6410 | 6940 | 7230 | 7860 | |||||||
Construction Mass(kg) | 1385 | 1385 | 1485 | 1485 | |||||||
Min. Turning Radius(m) | 2.4 | 3.2 | 3.2 | ||||||||
Theoretical Speed (Without creeper gear(km/h) | Forward | 1.43,2.35,3.78,5.08,7.39,12.18,19.60,26.32 | 1.75,2.88,4.63,6.22,9.05,14.90,23.98, 32.21 | ||||||||
Reverse | 1.88, 9.74 | 2.30,11.92 | |||||||||
Theoretical Speed(With creeper gear(km/h) | Forward | N/A | N/A | N/A | N/A | ||||||
Reverse | N/A | N/A | N/A | N/A | |||||||
Engine Specifications | Model | 3LS25B | 3LS30B | 4LD35B | 4LD40B | ||||||
Type | 3-cylinder Vertical, water cooled 4 stroke diesel | 3-cylinder Vertical, water cooled 4 stroke diesel | |||||||||
Rated Power (kw/hp) | 19/25 | 22/30 | 25.7/35 | 29.4/40 | |||||||
Rated Speed(rpm) | 2400 | 2400 | 2400 | 2400 | |||||||
Bore × Stroke(mm) | 90×95 | 90×95 | 90×100 | 90×100 | |||||||
Total Displacement(L) | 1.813 | 1.813 | 2.544 | 2.544 | |||||||
Drive System | Clutch | dual-funtion clutch | dual-funtion clutch | ||||||||
Gear Box | (4+1)×2 | (4+1)×2 | |||||||||
Main Drive | One Pair of Spiral Bevel Gears | One Pair of Spiral Bevel Gears | |||||||||
Differential | Bevel Gear | Bevel Gear | |||||||||
Differential Lock | Jaw Lock | Jaw Lock | |||||||||
Final Transmissions | Spur Gear, External Gearing | Spur Gear, External Gearing | |||||||||
Travelling Mechanism | Tyre | Front | 6.00-12 | 6.00-12 | 6.50-16 | 7.5-16 | |||||
Rear | 8.3-24 or 9.5-24 | 9.5-24 | 11.2-24 | 12.24 | |||||||
Steering Gear | Full Hydraulic Steering | Full Hydraulic Steering | |||||||||
Brake | sealed shoe | sealed shoe | |||||||||
Working Device | Hydraulic | Lifting Capacity at 610 mm Behind Lift Point(kg) | 432kg | 665kg | |||||||
System | 3-Point Suspension | Category: I | Category: I | ||||||||
P.T.O. | Rotating Speed(rpm) | 540/1000 | 540/1000 | ||||||||
Shaft | Spline Size | 6-ф35 Rectangular Spline | 6-ф35 Rectangular Spline |