Model			HHJM-550				HHJM-554
Drive type			2WD				4WD
Overall Dimensions （mm)	Total length		3855				3838
	Total width		1830				1625
	Total height		2440				2485
Wheel Base（mm）			2007.5				2073
Wheel tread （mm）	Front		1250-1550				1300
	Rear		1300-1600				1300-1600
Min ground clearance(mm）			370				325
Farming ground clearance（mm）			430				375
Tractor weight （kg）	Structural weight		1790				2000
	Min use weight		1942				2163
Engine	Model		SL4105BT
	Type		4-Cylinder,vertical,water cooled,4-stroke
	Power/Rated speed （kW/r/min)		40.4/2300
	Starting type		Electric start
	Displacement（L)		3.810
Tire	Front		6.00-16				8.3-20
	Rear		12.4-28				12.4-28
Turning radius （m）	With one-side braking		3.8±0.3				3.9±0.3
	Without braking		4.4±0.3				4.5±0.3
Clutch			Single stage or Dual stage
Brake			Oil bathing ,two disc brake
Gearbox			Two-shaft,meshed gear （4+1）×2 combine or Creeper can be chosen
Steering type			Mechanical steering or Hydraulic steering
Lifting linkage			Rear 3-point hitch, category 2
Rated traction force（N）			11500				14200
Plowing depth control			Draft and position combined,float dominate
Speed (km/h)	Forward	Gear	1st	2nd	3rd	4th	5th	6th	7th	8th
		4×(2+1)	2.243	3.293	5.355	7.031	10.070	14.793	24.049	31.576
		Creeper	0.336	0.493	0.802	1.053	1.508	2.214	3.600	4.725
	Reverse	Gear	1st		2nd		3rd		4th
		4×(2+1)	3.327		4.888		7.945		10.433
		Creeper	0.498		0.732		1.190		1.562
PTO	Type		Nonindependent or semi-independent
	Speed(r/min)		Choose any two of 540,720,1000