Chery RK550
The Chery RK550 is a utility tractor produced since 2012 by Chery in China. It features a 3.2L 4-cylinder diesel engine available from Xin Chai or Quanchai, delivering 55 hp (41.0 kW) gross power. The tractor offers 2WD drive with mechanical rear differential lock and hydraulic power steering. Transmission options include a 12-speed shuttle with 12 forward and reverse gears and a 254mm dry disc clutch, or an 8-speed gear transmission with 8 forward and 4 reverse gears. The PTO is live with rear PTO types of 540/760 standard and optional 540/1000. The tractor hitch includes position, draft, and float control with a rear lift capacity of 1978 lbs (897 kg). Dimensions include a wheelbase of 77.4 inches (196 cm), length of 156.7 inches (398 cm), width of 65 inches (165 cm), and height of 83.9 inches (213 cm). Weight is 4409 lbs (1999 kg). Tires are standard agricultural size 6.0-16 front and 12.4-28 rear, with optional rear tires of 11-28. The operator station is open with optional ROPS, canopy, and cab with air-conditioning. Electrical system is 12 volts with negative ground.
Power55 hp
Founded2012 - 2022
ModelRK550
Technical Specifications
Detailed specifications and technical data for Chery RK550
Power
| PTO (claimed) | 47.5 hp (35.4 kW) |
|---|---|
| Engine (gross) | 55 hp (41.0 kW) |
Engine
| Torque | 90 lb-ft (122.0 Nm) |
|---|---|
| Starter | electric |
| Rated RPM | 2400 |
| Torque RPM | 1650 |
| Air cleaner | oil bath |
| Bore/Stroke | 3.858x4.134 inches (98 x 105 mm) |
| Fuel system | direct injection |
| Displacement | 193.3 ci (3.2 L) |
| Starter type | electric |
| Power (gross) | 55 hp (41.0 kW) |
| Starter volts | 12 |
| Engine options | Xin Chai 3.2L 4-cyl diesel, Quanchai 3.2L 4-cyl diesel |
| Quanchai QC498 | diesel, 4-cylinder, liquid-cooled |
| Xin Chai 498BT | diesel, 4-cylinder, liquid-cooled |
Variants
| RK550 | 2WD |
|---|---|
| RK554 | 4WD |
| RK554HD | premium 4WD |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Pneumatic brake optional brakes |
| Steering | hydraulic power |
| Operator station | Open operator station. Optional ROPS. Optional canopy. Cab available with optional air-conditioning. |
| Differential lock | mechanical rear |
Production
| Type | Utility tractor |
|---|---|
| Built in | China |
| Manufacturer | Chery |
| Production years | 2012 - |
Transmission
| 8-speed gear | Typegear Gears8 forward and 4 reverse |
|---|---|
| 12-speed shuttle | Typeshuttle Gears12 forward and reverse Clutch254mm dry disc |
| Transmission options | 12-speed shuttle, 8-speed gear |
Tractor hitch
| Control | position, draft, and float control |
|---|---|
| Drawbar | fixed drawbar, swinging drawbar optional |
| Rear lift (at 24"/610mm) | 1978 lbs (897 kg) |
Dimensions & Tires
| Width | 65 inches (165 cm) |
|---|---|
| Length | 156.7 inches (398 cm) |
| Weight | 4409 lbs (1999 kg) |
| Wheelbase | 77.4 inches (196 cm) |
| Rear tread | 51.2 inches (130 cm) |
| Front tread | 49.2 inches (124 cm) |
| Ground clearance | 15.75 inches (40 cm) |
| Height (exhaust) | 83.9 inches (213 cm) |
| Front tread options | 45.3/53.2/57.1 inches (115/135/145 cm) |
| Optional tires (ag) | Front: 6.0-16, Rear: 11-28 |
| Standard tires (ag) | Front: 6.0-16, Rear: 12.4-28 |
Power Take-off (PTO)
| Rear PTO | live |
|---|---|
| Rear PTO Type | 540/760, 540/1000 (optional) |
