| Manufacturer |
Dongfeng |
| Price |
- |
| Model |
DF-550 |
| Equipment Type |
- |
| Factory |
Changzhou, Jiangsu, China |
DONGFENG DF-550 POWER
ENGINE DETAIL
The Dongfeng DF-550 tractor is powered by a liquid-cooled LR4105T diesel engine, offering 55hp at a rated RPM of 2300, which is suitable for moderate agricultural tasks. Its displacement of 4.3L and bore/stroke ratio of 4.134x4.921 inches contribute to efficient torque delivery and fuel economy, although the engine may experience increased wear at higher RPMs due to its design. Ideal for small to medium farming operations, the DF-550 is advantageous in terms of reliability but may face challenges in performance under heavy-load conditions compared to more powerful models.
| Description |
LR4105T diesel 4-cylinder liquid-cooled |
| Displacement |
264.2ci / 4.3L |
| Bore/Stroke |
4.134x4.921inches / 105 x 125mm |
| Power |
55hp / 41.0kW |
| Rated RPM |
2300 |
DONGFENG DF-550 ENGINE
The Dongfeng DF-550 tractor features a robust 4.3L 4-cylinder diesel engine, providing substantial torque output ideal for demanding agricultural tasks. Its fuel efficiency and reliability make it suitable for extended operations, though maintenance may be required to keep the engine in top condition. With a balance of power and versatility, it's particularly effective in mid-sized farming scenarios, paving the way for efficient field work.
| Description |
4.3L 4-cyl diesel |
TRANSMISSION
The Dongfeng DF-550 tractor features a 12F/3R gear configuration, providing versatility for various terrain applications and enabling smooth transitions between forward and reverse operation. The extensive number of forward gears allows for finer speed control, which is advantageous in tasks requiring precision, such as tilling or planting. However, the limited reverse gears may present a challenge in tight maneuvering spaces, necessitating careful planning during operation.
| Gears |
12 forward and 3 reverse |
MECHANICAL
The Dongfeng DF-550, featuring a 4x2 2WD chassis, is ideally suited for light to moderate agricultural tasks, providing stability in flat terrain. Its hydraulic power steering enhances maneuverability, while the wet disc braking system ensures reliable stopping power even under demanding conditions. The 12-speed transmission offers versatility in speed selection, enabling efficient performance across various applications; however, the lack of 4WD may limit its effectiveness in more rugged landscapes.
| Chassis |
4x2 2WD |
| Steering |
hydraulic power |
| Brakes |
wet disc |
| Transmission |
12-speed |
TRACTOR HITCH
| Rear Type |
II |
| Rear lift (at 24 |
2,474lbs / 1122kg |
POWER TAKE-OFF (PTO)
DONGFENG DF-550 TIRES
The Dongfeng DF-550 tractor features a versatile tire configuration with 6.00-16 front agricultural tires and 13.6-28 rear tires, providing a balance of maneuverability and traction for various farming applications. The larger rear tires enhance stability and power transfer on uneven terrain, making it suitable for heavy-duty tasks like plowing and tilling. However, the tire sizes may limit operation in very confined areas, making it less ideal for smaller farms or gardens with tight turns.
| Ag front |
6.00-16 |
| Ag rear |
13.6-28 |
DIMENSIONS
| Wheelbase |
41.7inches / 105cm |
| Length |
153.1inches / 388cm |
| Width |
72.0inches / 182cm |
| Height |
96.1inches / 244cm |
| Weight |
4,895lbs / 2220kg |
| Ground clearance |
17.7inches / 44cm |
DIMENSIONS & TIRES
The Dongfeng DF-550 tractor has a compact wheelbase of 41.7 inches, which enhances maneuverability in tight spaces, making it suitable for small-scale farming and landscaping. With a weight of 4,895 lbs (2220 kg), it offers a stable platform for attachments but may struggle with heavy-duty applications compared to larger tractors. The front (6.00-16) and rear (13.6-28) tire sizes provide a good balance of traction and flotation, ideal for diverse terrains but could limit performance on soft or muddy ground.
| Wheelbase |
41.7inches / 105cm |
| Weight |
4,895lbs / 2220kg |
| Front tire |
6.00-16 |
| Rear tire |
13.6-28 |
