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Crawler Excavator,Excavator QFY-6

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Excavator is easy and flexible to operate. All the manipulation, including walk, blade, working device and upper gyration adopt imported hydraulic pilot valve. The hydraulic pilot valve reduces operation force, makes the control stable and alleviates the fatigue of the operator. When pilot cut-off handle is set to "lock" position, all the operations, including move, blade, working device and gyration are all locked. The locking handle of excavator makes the machine more secure.

Specifications

Rated bucket capacity		m³	0.32
Operating weight		kg	8800
Dimension (In transportation)	Overall length	mm	6410
	Overall width	mm	2350
	Overall height	mm	2590
	Min. ground clearance	mm	400
	Track shoe width	mm	450
Engine	Mode		CUMMINS B3.3-C
	Rated output	Hp(kW)	81.660
	Rated speed	rpm	2200
	Displacement	L	3.3
	Fuel tank	L	122

Wording ranges & Digging forces	Max. digging height	mm	7240
	Max. dumping clearance	mm	5090
	Max. digging depth	mm	4240
	Max. vertical wall digging depth	mm	3405
	Max. digging reach	mm	6680
	Tail swing radius	mm	1860
	Max. bucket digging force	kN	59.3
	Max. arm crowding force	kN	48
Undercarriage	Track length	mm	2850
	Track ground length	mm	2000
	Track gauge	mm	2260
	Track overall width	mm	2320
	Travel speed(High/, Low)	km/h	5.1/3.2
	Max. pulling force	kN	72
	Ground pressure	KPa	36.9
	Max. grade ability	°	35

Swing Speed		rpm	12
Blade	Overall width of blade	mm	2350
	Max. blade raise	mm	350
	Max. blade lower	mm	400
Hydraulic System	Max. oil flow	L/min	198
	Hydraulic system pressure	MPa	28
	Hydraulic oil tank	L	75

Note: Materials and specifications are subject to change without notice.