• Product Name:G5BA0B425107EF
• Display online time:2019-12-27
• weight:390000.000kg
• After-sales Service Provided:Engineers available to service machinery overseas
• Warranty:12 Months
• Condition:NEW
• Moving Type:crawler
• Operation weight:390000kg
• Bucket capacity:22m³
• Rated power:1491/1800kW/rpm
• Bucket digging force:1159kN
• Max. digging depth:8340mm

●Electric control and two-stage turbocharged mining engine has sufficient power.

●Positive control flow hydraulic system is high efficient and energy saving.

●Hydraulic cusion technology can realize realtime protection for crawler during travel.

●Closed-center hydraulic control system is more stable and energy saving.

●Channels are designed conveniently and easy to maintain. BE type mining heavy-load working device.

●Automatic lubrication makes maintenance convenient and repair easy.

●All-terrain concentrated fling system is adopted, the maintenance is convenient and fast.

●Automatic fire extinguishing system can guarantee the safe use of machine.

Description	Parameter	Unit
Operation weight	390000	kg
Bucket capacity	22	m³
Model	QSK60C
Output power	1491/1800	kw/rpm
Traveling speed	2.5/1.9	km/h
Rotary speed	3.5	r/min
Grade ability	30	°
Ground pressure	260	kPa
Bucket digging force	1159	Kn
Arm digging force	1125	Kn
Main pump	8 plunger pumps
Rated flow	8x597	L/min
Main safty valve pressure	29.4	MPa
Standard configuration
Length of boom	9600	mm
Length of arm	4500	mm
Bucket capacity	22	m³
Apperance size	Parameter	Unit
Total lengtk	20000	mm
Length of crawler	8670	mm
Wheel base of crawler	6660	mm
Ground clearance of counter wehight	2545	mm
Total height	8535	mm
Total width	9470	mm
Track gauge	5500	mm
Width of crawler	1000	mm
Height of crawler	2370	mm
Working scope
Max. digging height	17160	mm
Max. dumping height	11825	mm
Max. digging depth	8340	mm
Max. horizontal clearance distance	8240	mm
Max. vertical digging depth	3830	mm
Min. swing radius	8520	mm