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China Best Products Changfa Tractors Specification
Jinma elegant manual, thanks Steve Bradshaw
| Specification: CF550/554 | ||||
| Technical Data | Model | CF550 | CF554 | |
| Type | 2WD | 4WD | ||
| Overall measurement | 3750×1825×2550 | 3750×1888×2600 | ||
| Wheel Tread (mm） | Front | 1350 | 1420 | |
| Rear | 1510 | |||
| Wheel Base（mm） | 2188 | 2212 | ||
| Min. Ground Clearance（mm） | 406 | 305 | ||
| Rated Traction Force（N） | 12000 | 15000 | ||
| Dry Mass（kg） | 2360 | 2640 | ||
| Min.tuming radius （m） | None Braking | 4.2 | 4.5 | |
| Single Side Braking | 3.7 | 4 | ||
| Engine | Model | YTR4105T58 (A), EPA Engine is optional | ||
| Type | Vertical, Water Cooled, 4 Stroke,Direct Injection | |||
| Rated power（kw/hp） | 40.5/55 | |||
| Speed （rpm） | 2300 | |||
| Bore×Stroke（mm） | 105×120 | |||
| Transmission | Clutch | Single disc, Dry-friction, Constant meshed, Dual stage | ||
| Gear Box | Double shaft, Spur gear ,（4＋1）×2 | |||
| Center Transmission | Center positioned helical bevel gear | |||
| Final Drive | Inner positioned,External toothing | |||
| Running System | Tires | Front | 6.00-16 | 8.3-20 |
| Rear | 12.4-28 | 14.9-28 | ||
| Steering | Full Hydraulic power steering | |||
| Braking | Dry friction,double disc. Wet 4 disk is for optional | |||
|
Power Output System |
Hydraulic suspension system |
Max. Lift Force at 610mm after Suspension point（kn) | ≥9.1 | |
| 3 point hitch type | Post Positioned, catalogue 2 type | |||
| PTO | Rated speed (rpm) | 760 | ||
| Spline size | 8-38×32×6 or 6-34.8×28.9×8.7 (optional) | |||
| Specification: CF600/604 | ||||
| Technical Data | Model | CF600 | CF604 | |
| Type | 2WD | 4WD | ||
| Overall measurement | 3750×1888×2600 | 3750×1888×2600 | ||
| Wheel Tread (mm） | Front | 1350 | 1420 | |
| Rear | 1510 | |||
| Wheel Base（mm） | 2188 | 2236 | ||
| Min. Ground Clearance（mm） | 440 | 305 | ||
| Rated Traction Force（N） | 13000 | 15000 | ||
| Dry Mass（kg） | ||||
| Min.tuming radius （m） | None Braking | 4.2 | 4.5 | |
| Single Side Braking | 3.7 | 4 | ||
| Engine | Model | YTR4105T70. EPA Engine is optional | ||
| Type | Vertical, Water Cooled, 4 Stroke,Direct Injection | |||
| Rated power（kw/hp） | 44.1/60 | |||
| Speed （rpm） | 2300 | |||
| Bore×Stroke（mm） | 105×120 | |||
| Transmission | Clutch | Single disc, Dry-friction, Constant meshed, Dual stage | ||
| Gear Box | Double shaft, Spur gear ,(4＋1)x2 | |||
| Center Transmission | Center positioned helical bevel gear | |||
| Final Drive | Inner positioned,External toothing | |||
| Running System | Tires | Front | 6.00-16 | 8.3-20 |
| Rear | 14.9-28 | 14.9-28 | ||
| Steering | Full Hydraulic power steering | |||
| Braking | Dry friction,double disc. Wet 4 disk is for optional | |||
|
Power Output System |
Hydraulic suspension system |
Max. Lift Force at 610mm after Suspension point（kn) | >=12 | |
| 3 point hitch type | Post Positioned, catalogue 2 type | |||
| PTO | Rated speed (rpm) | 760 | ||
| Spline size | 8-38×32×6 or 6-34.8×28.9×8.7 (optional) | |||
Changfa tractor 80hp CF804
| Model | CF-804 | |||||||
| Engine model | LR4108T56 | |||||||
| bore x stroke mm | 108×125 | |||||||
| rated power kW | 58.8 | |||||||
| rated rpm r/min | 2400 | |||||||
| fuel consumption g/kW.h | ≤242 | |||||||
| clutch | dry, single, connected, two stage | |||||||
| transmission | (4+1)x2 | |||||||
| brake | disk brake | |||||||
| tire | front | 11.2-24 | ||||||
| rear | 16.9-34/13.6-38 | |||||||
| wheel base mm | 2330 | |||||||
| hydraulic system | half-dispense | |||||||
| lift adjust | position, power and float | |||||||
| three point hitch | Cat 2 | |||||||
| max lift force g/kW.h | >=16 | |||||||
| PTO r/min | 540 1000 | |||||||
| rated tractor force kN | 18.5 | |||||||
| speed km/h | 2.62~32.74/2.59~32.30 | |||||||
| dimension (LxWxH) m | 4208x2064x2784 | |||||||
| minimum using weight kg | 3300 | |||||||
Changfa tractor 35hp CF354
| Model | CF-354 | |
| Engine model | SL3100BT2 | |
| bore x stroke mm | 100x110 | |
| rated power kW | 25.7 | |
| rated rpm r/min | 2200 | |
| fuel consumption g/kW.h | ≤248 | |
| clutch | dry, single, connected, two stage | |
| transmission | (4+1)x2 | |
| brake | disk brake | |
| tire | front | 7.5-16 |
| rear | 11.2-28/12.4-26(optional) | |
| wheel base mm | 1895 | |
| hydraulic system | half-dispense | |
| lift adjust | position, power and float | |
| three point hitch | Cat 1 | |
| max lift force g/kW.h | >=5.8 | |
| PTO r/min | 540 1000 | |
| rated tractor force kN | 9.7 | |
| speed km/h | 1.66~24.69 | |
| dimension (LxWxH) m | 3350x1585x2310 | |
| minimum using weight kg | 2002 | |
Changfa tractor 42hp CF424
| Model | CF-424 | |
| Engine model | SL3105BT2 | |
| bore x stroke mm | 105x110 | |
| rated power kW | 30.9 | |
| rated rpm r/min | 2300 | |
| fuel consumption g/kW.h | <=248 | |
| clutch | dry, single, connected, two stage | |
| transmission | (4+1)x2 | |
| brake | disk brake | |
| tire | front | 7.5-16 |
| rear | 11.2-28/12.4-26(optional) | |
| wheel base mm | 1895 | |
| hydraulic system | half-dispense | |
| lift adjust | position, power and float | |
| three point hitch | Cat 1 | |
| max lift force g/kW.h | >=6.95 | |
| PTO r/min | 540 1000 | |
| rated tractor force kN | 11.3 | |
| speed km/h | 1.90~28.30 | |
| dimension (LxWxH) m | 3350x1585x2310 | |
| minimum using weight kg | 2017 | |
specifications are subject to change without notice
