Dongfeng DF-550
Power
55 hp
Production
unknown
Engine
Diesel, 4-cylinder
Weight
4,895 lbs [2220 kg]
Drive
2WD
Introduction
Dongfeng DF-550: Technical Overview
The Dongfeng DF-550 is a two-wheel drive agricultural tractor manufactured in Changzhou, Jiangsu, China. Designed for general farming operations, this machine provides a balance of mechanical simplicity and operational versatility.
Engine and Performance
The tractor is powered by a 4-cylinder, 4.3-liter liquid-cooled diesel engine, model LR4105T. It delivers 55 hp (41.0 kW) at a rated speed of 2300 RPM. The engine features a bore and stroke configuration of 105 x 125 mm, providing consistent power for standard field implements.
Transmission and Drivetrain
The drivetrain utilizes a manual transmission offering 12 forward and 3 reverse gears, allowing the operator to select appropriate speeds for varying field conditions. The tractor is configured as a two-wheel drive unit, equipped with hydraulic power steering to reduce operator fatigue and wet disc brakes for reliable stopping performance.
Hydraulics and Implements
The DF-550 is equipped with a Type II rear hitch, capable of lifting 2,474 lbs (1122 kg) at a distance of 24 inches (610 mm) from the lift point. The rear power take-off (PTO) provides dual-speed functionality, supporting both 540 and 1000 RPM, which ensures compatibility with a range of agricultural attachments.
Dimensions and Handling
The machine has a total weight of 4,895 lbs (2220 kg) and a wheelbase of 41.7 inches (105 cm). With a ground clearance of 17.7 inches (44 cm), it is capable of navigating uneven terrain. It is fitted with 6.00-16 agricultural tires on the front and 13.6-28 tires on the rear to maintain traction during standard operations.
Conclusion
The Dongfeng DF-550 is a utility-focused tractor suitable for small to medium-scale agricultural tasks. Its straightforward mechanical design and essential features make it a functional solution for owners requiring a reliable, entry-level tractor for general cultivation and transport duties.
Production Information of Dongfeng, DF-550
- Built in Changzhou, Jiangsu, China
| Manufacturer | Dongfeng |
|---|
Dimension and Tires Information of Dongfeng, DF-550
| Wheelbase | 41.7 inches [105 cm] |
|---|---|
| Weight | 4,895 lbs [2220 kg] |
| Height | 96.1 inches [244 cm] |
| Length | 153.1 inches [388 cm] |
| Ground clearance | 17.7 inches [44 cm] |
| Width | 72.0 inches [182 cm] |
| Ag front | 6.00-16 |
|---|---|
| Ag rear | 13.6-28 |
Engine Specifications of Dongfeng, DF-550
- LR4105T
- Liquid-cooled
- Diesel
- 4-cylinder
| Power | 55 hp [41.0 kW] |
|---|---|
| Displacement | 264.2 ci [4.3 L] |
| Rated RPM | 2300 |
| Bore/Stroke | 4.134x4.921 inches [105 x 125 mm] |
Transmission Information of Dongfeng, DF-550
Transmission variants 1
| Gears | 12 forward and 3 reverse |
|---|
Mechanical Specs of Dongfeng, DF-550
- Two-wheel drive
- Wet disc brakes
| Steering | Hydraulic power |
|---|
Power Information of Dongfeng, DF-550
| Rear PTO Type | 540/1000 |
|---|
Three-Point Hitch of Dongfeng, DF-550
| Rear Type | II |
|---|---|
| Rear lift (at 24"/610mm) | 2,474 lbs [1122 kg] |
Where it sits
With 55 HP, the Dongfeng DF-550 sits between DF-504 (50 HP) and DF-600 (60 HP) in Dongfeng's range.
Frequently asked questions
How much horsepower does the Dongfeng DF-550 have?
The Dongfeng DF-550 delivers 55 HP.
What years was the Dongfeng DF-550 produced?
The Dongfeng DF-550 was produced in unknown.
What engine does the Dongfeng DF-550 have?
The Dongfeng DF-550 is powered by a Diesel, 4-cylinder engine.
How much does the Dongfeng DF-550 weigh?
The Dongfeng DF-550 weighs 4,895 lbs [2220 kg].
Is the Dongfeng DF-550 4WD?
The Dongfeng DF-550 is available in 2WD.