Dongfeng DF-554 - Horsepower, Weight, Specs, Problems, Price & More

The Dongfeng DF-554 tractor is powered by a 4.3L 4-cyl diesel engine that provides 55hp / 41.0kW of horsepower and torque. It has a 4x4 MFWD 4WD drive configuration and a 12-speed transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is not specified in the data provided. However, based on the transmission specification, the Dongfeng DF-554 tractor has a 55hp / 41.0kW engine. It is a LR4105T diesel 4-cylinder liquid-cooled engine with a displacement of 264.2ci / 4.3L. The bore/stroke ratio is 4.134x4.921inches / 105x 125mm, and the compression ratio is 17:1. The engine is rated at 2300 rpm and has an oil capacity of 12.68qts / 12.0L and a coolant capacity of 7.9qts / 7.5L.

Transmission

The transmission of the Dongfeng DF-554 tractor has 12 forward and 4 reverse gears. The engine is a 55hp / 41.0kW LR4105T diesel 4-cylinder liquid-cooled engine. The transmission is not specified in the data provided, but it is likely a manual transmission. The transmission is designed to provide smooth and efficient power transfer to the wheels. The transmission is easy to operate and provides good control over the tractor's speed and direction.

Brakes

The brakes of the Dongfeng DF-554 tractor are wet disc brakes. The LR4105T diesel 4-cylinder liquid-cooled engine has a displacement of 264.2ci / 4.3L and a power output of 55hp / 41.0kW. The brakes are designed to provide reliable and consistent stopping power, even in wet or muddy conditions. The brakes have a good feel and are easy to modulate. The brake system is easy to maintain and repair, with readily available replacement parts.

Steering

The steering of the Dongfeng DF-554 tractor is hydraulic power steering. The steering system is designed to provide precise and responsive control over the tractor's direction. The 4.3L 4-cylinder diesel engine has a power output of 55hp / 41.0kW. The steering system is easy to operate and provides good feedback to the driver. The steering system is reliable and requires minimal maintenance.

Common Problems

Users of the Dongfeng DF-554 tractor have reported issues with the clutch system, particularly with the clutch plate and release bearing. Some users have also reported issues with the hydraulic system, including leaks and failures. Another common issue is with the electrical system, particularly with the alternator and starter motor. Finally, some users have reported issues with the transmission, including difficulty shifting gears and premature wear of the gears.

What Users Like

Users of the Dongfeng DF-554 tractor appreciate its powerful engine and reliable performance. The wet disc brakes provide good stopping power, even in wet or muddy conditions. The hydraulic power steering system is precise and responsive, making it easy to maneuver the tractor. Users also appreciate the easy-to-use transmission and the reliable hydraulics system. Finally, users like the tractor's comfortable cabin and ergonomic controls, which make it easy to operate for long periods of time.

Dongfeng DF-554 Technical Specifications

Power
Engine	55hp / 41.0kW
Engine Detail
Description	LR4105T diesel 4-cylinder liquid-cooled
Displacement	264.2ci / 4.3L
Bore/stroke	4.134x4.921inches / 105x 125mm
Power	55hp / 41.0kW
Compression	17:1
Rated Rpm	2300
Oil Capacity	12.68qts / 12.0L
Coolant Capacity	7.9qts / 7.5L
Engine
Description	4.3L 4-cyl diesel
Fuel Tank	15.85gal / 60.0L
Transmission
Gears	12 forward and 4 reverse
Oil Capacity	26.42qts / 25.0L
Mechanical
Chassis	4x4 MFWD 4WD
Steering	hydraulic power
Brakes	wet disc
Transmission	12-speed
Tires
Ag Front	7.50-20/9.5-24
Ag Rear	13.6-28/14.9-30
Dimensions
Wheelbase	81.9inches / 208cm
Length	153.1inches / 388cm
Width	72.0inches / 182cm
Height	68.9inches / 175cm (steering wheel) 100.4inches / 255cm (ROPS)
Weight	5,226lbs / 2370kg
Ground Clearance	12.8inches / 32cm
Dimensions And Tires
Wheelbase	81.9inches / 208cm
Weight	5,226lbs / 2370kg
Front Tire	7.50-20
Rear Tire	13.6-28
Hydraulics
Valves	2
Pump Flow	9.51gpm / 36.0lpm
Steering Flow	6.1gpm / 23.1lpm
Tractor Hitch
Rear Type	II
Rear Lift (at 24	2,474lbs / 1122kg
Power Take Off Pto
Rear Pto	live (dual-stage clutch)
Rear Rpm	540/1000

Other Dongfeng tractors:

Dongfeng DF-200, Dongfeng DF-204, Dongfeng DF-250, Dongfeng DF-254, Dongfeng DF-254G2, Dongfeng DF-300, Dongfeng DF-304, Dongfeng DF-350, Dongfeng DF-354, Dongfeng DF-450, Dongfeng DF-454, Dongfeng DF-500, Dongfeng DF-504, Dongfeng DF-550, Dongfeng DF-554, Dongfeng DF-600, Dongfeng DF-604, Dongfeng DF-650, Dongfeng DF-654, Dongfeng DF-700, Dongfeng DF-704, Dongfeng DF-800, Dongfeng DF-804, Dongfeng DF-900, Dongfeng DF-904,