Chery

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
Torque90 lb-ft (122.0 Nm)
Starterelectric
Rated RPM2400
Torque RPM1650
Air cleaneroil bath
Bore/Stroke3.858x4.134 inches (98 x 105 mm)
Fuel systemdirect injection
Displacement193.3 ci (3.2 L)
Starter typeelectric
Power (gross)55 hp (41.0 kW)
Starter volts12
Engine optionsXin Chai 3.2L 4-cyl diesel, Quanchai 3.2L 4-cyl diesel
Quanchai QC498diesel, 4-cylinder, liquid-cooled
Xin Chai 498BTdiesel, 4-cylinder, liquid-cooled
Variants
RK5502WD
RK5544WD
RK554HDpremium 4WD
Electrical
Groundnegative
Battery volts12
Mechanical
DriveTwo-wheel drive
BrakesPneumatic brake optional brakes
Steeringhydraulic power
Operator stationOpen operator station. Optional ROPS. Optional canopy. Cab available with optional air-conditioning.
Differential lockmechanical rear
Production
TypeUtility tractor
Built inChina
ManufacturerChery
Production years2012 -
Transmission
8-speed gear
Typegear
Gears8 forward and 4 reverse
12-speed shuttle
Typeshuttle
Gears12 forward and reverse
Clutch254mm dry disc
Transmission options12-speed shuttle, 8-speed gear
Tractor hitch
Controlposition, draft, and float control
Drawbarfixed drawbar, swinging drawbar optional
Rear lift (at 24"/610mm)1978 lbs (897 kg)
Dimensions & Tires
Width65 inches (165 cm)
Length156.7 inches (398 cm)
Weight4409 lbs (1999 kg)
Wheelbase77.4 inches (196 cm)
Rear tread51.2 inches (130 cm)
Front tread49.2 inches (124 cm)
Ground clearance15.75 inches (40 cm)
Height (exhaust)83.9 inches (213 cm)
Front tread options45.3/53.2/57.1 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 PTOlive
Rear PTO Type540/760, 540/1000 (optional)