1, equipped with internationally renowned imported Cummins 6BTAA5.9 six-cylinder engine, the second stage of the European emission standards, excellent performance, easy saving and environmental protection, repair and maintenance;
2, imported hydraulic parts, electric double pump at full power Cross + negative flow control systems, hydraulic pilot proportional steering, stable and reliable quality, high efficiency, energy saving, digging force;
3, equipped with electrical control system: dot-matrix color LCD multifunction large-screen, real-time monitoring of machine operation, with self-diagnostic and recording capabilities, electronic throttle control, always consider the fuel economy, ensure the machine in all kinds of jobs maximum efficiency when the job site;
4, multi-functional GPS enables remote monitoring and two-way transfer of data, real-time understanding of the machine running;
5, the new design of the cab, wide field of vision, excellent safety performance, seats and interiors, consider ergonomics to improve operator comfort. The new ones wind power has dual air conditioning heating and cooling functions, the natural duct design, with the wind automatically adjust the distribution;
6, the engine shroud and around doors can be easily opened to facilitate maintenance of internal components, machine proximity improved;
7. Strengthen the working device designed to make it more suitable for mining, quarry and other harsh operating environment, slewing platform using the new type of high strength and stability, the frame side plate edge beam angle strengthen key parts of the chassis to increase strength, improve its service life , wide gauge, length of track on ground large.

 

 

Engine								Travel System
Model				CUMMINS 6BTAA5.9-C150				Travel motors					DOOSAN, Korea; Variable axial piston motor
Type				Water cooling, turbocharged, empty enter-cooling				Support roller quantities					2×9
								Carrier roller quantities					2×2
No. of cylinder				6				Travel shoes					2×49
Bore and stroke				102mm×120mm				Travel speed					3.4/5.4 km/h
Displacement				5.9L				Drawbar pulling force					178kN
Power output				112kW/1950rpm				Grade ability					70% (35°)
								Ground clearance					440mm
Hydraulic System								Cab ＆ Control
Pump				KAWASAKI, Japan				Cab		All-weather, sound-suppressed Cab and equipped with a heavy, insulated Floor Mat; Front Window can be opened and slid; 6-direction adjustable Seat; LED display, Automatic monitoring, display and warning; cool & hot Air Conditioner
Type		variable double–piston pump
Max. discharge flow				455.5L/min
Max. discharge pressure
Boom, arm and bucket				32.3MPa				Control		Two hand levers and two foot pedals for travel Two hand levers for excavating and swing; Electric rotary-type engine throttle
Travel circuit				32.3MPa
Swing circuit				25.5MPa
Control circuit				3.5MPa				Boom, Arm ＆ Bucket
Pilot control pump				Gear type				Boom cylinder			120mm×85mm×1335mm
Main control valve				Negative flow control				Arm cylinder			135mm×95mm×1490mm
Oil cooler				Air cooled type				Bucket cylinder			115mm×80mm×1120mm
Swing System								Refilling Capacities＆lubrications
Swing motor				KAWASAKI, Japan				Fuel tank				400L
Swing motor type				Axial-piston motor				Cooling system				14L
Brake				Hydraulic oil released				Engine oil				20.5L
Parking brake				Hydraulic disc brake				Hydraulic oil tank				200L  Tank oil level
Swing speed				12r/min								254L  Hydraulic system
Bucket
Type							Backhoe bucket
Bucket capacity							1.0m3 (SAE)
Bucket width							1150mm
Arm Type
A	Max. digging depth					10080mm
B	Max. dumping height					7079mm
C	Max. digging height					6504mm
D	Max. vertical digging depth					5910mm
E	Max. Depth cut for 2440m(8')Level Bottom					6265mm
F	Max. digging distance					9859mm
G	Max. digging radius at ground level					9677mm
H	Min. swing radius of work equipment					2972mm
Digging Force (ISO6015)          Unit: kN
Arm length			2900mm
Bucket digging force			127.7kN
Arm digging force			120.4kN
Arm Type  2900mm
A	Overall length					9512mm	I		Tread					3655mm
B	Ground contact length (Transportation)					5020mm	J		Track length					4477mm
C	Overall height(to top of boom)					2941mm	K		Track gauge					2380mm
D	Overall width					2980mm	L		Track width					2980mm
E	Overall height(to top of cab)					2998mm	M		Shoe width					600mm
F	Counter weight ground clearance					1063mm	O		Bonnet height					2365mm
G	Ground clearance					440mm	P		Revolving frame width					2700mm
H	Tail swing radius					2850mm	Q		Distance from swivel center to tail					2813mm
Operating Weight and Ground Pressure
Operating weight includes basic machine (with boom 5.7m, arm 2.925m, and bucket 1.0m3)
Shoe width					600mm
Overall width					2980mm
Ground pressure					43.8KPa
Operating weight					21700kg