Product features
Brake SystemThe travelling brake system adopts the hydraulic components of Rexroth (Germany). The hydraulic hub-type brake applies its performance on four middle & rear wheels. The parking brake system is of hub-type hand brake, which ensures the safety during travelling by applying its function on the output shaft of gearbox.
Steering system:Adopting sensor with load. The superior energy-saving fully hydraulic steering system makes it possilbe,with the articulated frame, to achive easy and flexible steering.
ChassisBeing of welded structure, just like a box, so it is strong enough to ensure no deformation.
Cabinwith wide-field vision, low noise, ultraviolet-protection glass, and with Curtis (of USA) or VDO (of Germany) instrument panel, height-adjustable seat, radio, ashtray, cup-seat etc. The cab is designed to be nice looking and very comfortable.
Slewing Mechanism: Be fitted with hard material lining, which ensures easy and flexible move of the blade, and high-accuracy flatness and low-cost maintenance as well.
Operation System: Forward/backward adjustable opertion pannel, with HUSCO multi-way valve, electrically- controlled ZF gearbox, so it is quite easy to make any operation.
Transmission: Adopting with auto-lock/unlock NO-SPIN anti-slide differential, heavy-duty balance box, heavy-duty roller chain transmisson, all of which make sure the transmission system being stable.
External DesignThe engine housing adopots the glass steel which is of low- noise, rusty-proof, corrosion-prevention,anti-shock and being tiltable, so with nice looking and easy maintenance and repair for the engine.
BladeThe blade is of very hard material, and it is controlled by two cylinders for changing angle, so with perfect evenness and balance. And cutting-in angle could be easily controlled according to different soil conditions.
Optional Parts
1Air-conditioner
2Automatic levelling unitIt is optional to select Topcom leveling unit or MOBA leveling system (Both are imported).It is recommended: ultrasonic leveling unit can be selected as optional when buidling the high-express ways; and laser leveling unit as the optional for building airport or large-area agricutural site.
3Front dozer
4Rear rippers
Main technical specification

Basic parameters	Model		PY165	PY170G	PY180G	PY200G
	Enging model		Shanghai diesel engine 6135K10c	D6114ZG31A	D6114ZG31Aa	D6114ZG31Ab
	Rated power/rated speed		121kw(165HP)/2200rpm	125kw(170HP)/2200rpm	132kw(180HP)/2300rpm	147kw(200HP)/2300rpm
	Overall dimensions(st)		9313×2601×3280mm	9093×2601×3280mm	9313×2601×3280mm	9313×2601×3280mm
	Operating weight		15400kg	15400kg	15400kg	17000kg
	Module weight on front wheels		4466kg	4466kg	4466kg	4900kg
	Module weight on rear wheels		10934kg	10934kg	10934kg	12100kg
	Tires		17.525 RP12	17.525 RP12	17.525 RP12	17.525 RP12
	Min. clearance		430mm	430mm	430mm	310mm
	Distance between front and rear wheels		6266mm	6266mm	6266mm	6266mm
	Distance between middle and rear wheels		1542mm	1542mm	1542mm	1542mm
Performance parameters	Forward speed		5811192337km/h	5811192337km/h	58.511192338.5km/h	58.511192338.5km/h
	Reverse speed		51123km/h	5.51123km/h	51123km/h	51123km/h
	Max.tractive force		80KN	80KN	80KN	87KN
	Max.gradeability		20	20	20	20
	Tire expansion pressure		2.6bar	2.6bar	2.6bar	2.6bar
	Pressure of working system		18MPa	18MPa	18MPa	18MPa
	Pressure of gear box		1.31.5Mpa(1315kg/cm2)	1.31.5Mpa(1315kg/cm2)	1.31.5Mpa(1315kg/cm2)	1.31.5Mpa(1315kg/cm2)
Working parameters	Max.steering angle for front wheel		left,right each 45°	Right and left each45°	Right and left each45°	Right and left each45°
	Max.decline angle for front wheel		17°	17°	17°	17°
	Max.swing angle for front axle		±15°	±15°	±15°	±15°
	Chassis steering angle		Left and Right, each 25°	Left and Right, each 25°	Left and Right, each 25°	Left and Right, each 25°
	Min.turning radius		7.8m	7.8m	7.8m	7.8m
	Moldboard	Max.raising height	460mm	460mm	460mm	460mm
		Max.blade cutting depth	500mm	500mm	500mm	500mm
	Blade	Max.sloping angle for blade	90°	90°	90°	90°
		Cutting angle	25°55°	25°55°	25°55°	25°55°
		Swing angle	360°	360°	360°	360°
		Length×Curved height	3965×610mm	3965×610mm	3965×610mm	3965×610mm
Fuel refilling volume(ref.)	Cooling liquid		150L	150L	150L	150L
	Fuel tank		220L	220L	220L	220L
	Engine		20L	20L	20L	20L
	Gear box		26L	26L	26L	26L
	Total capacity of balance box		46L	46L	46L	46L
	Driving axle		28L	28L	28L	28L
	Hydraulic oil		110L	110L	110L	110L
	Turbo box		2.5L	2.5L	2.5L	2.5L