Type:	Crawler Excavator
Usage:	Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
Bucket:	Backhoe
Transmission:	Hydraulic Transmission
Drive Type:	Electric Drive
Bucket Capacity:	>1.5m³

Model		Unit	XE490D
Operating Weight		kg	48100
Bucket Capacity		m³	2.3-3.1
Engine	Model	---	QSM11
Main performance	No. of cylinders		6
	Rated power/swing speed		280/2000
	Torque/swing speed		1898/1300
	Displacement		11
	Travel speed(H/L)	km/h	5.4/3.2
	Gradeability	%	35
	Rotary speed	r/min	9.2
	Ground pressure	kPa	85
	Bucket digging force	kN	305
	Arm digging force	kN	275
	Travel traction force	kN	338
Hydraulic System	Main pump	--	K5V200DTH
	Rated flow	L/min	2×360
	Main safety valve pressure	MPa	34.3/37
	Pressure of pilot system	MPa	3.9
Oil Capacity	Fuel tank capacity	L	725
	Hydraulic tank capacity	L	430
	Engine oil capacity	L	38
Appearance	Total length	mm	11630
	Total width	mm	3582
	Total height	mm	3705
	Width of platform	mm	3095
	Length of crawler	mm	5353
	Total width of chassis	mm	3582
	Width of crawler	mm	600
	Wheel base of crawler	mm	4292
	Track gauge	mm	2750
	Ground clearance of counterweight	mm	1324
	Min. ground clearance	mm	519
	Min. rear-end swing radius	mm	3800
Working scope	Max. digging height	mm	10050
	Max. dumping height	mm	6940
	Max. digging depth	mm	6985
	Max. digging depth at the range of level 8 feet	mm	6790
	Max. vertical digging depth	mm	4400
	Max. digging radius	mm	11085
	Min. swing radius	mm	4580
Standard Configuration	Length of Boom	mm	6670
	Length of Arm	mm	2900
	Bucket Capacity	m3	2.5
Optional	Length of Boom	mm	7060
	Length of Arm	mm	2400/3380
	Bucket	m3	2.3 (rock )
		m3	3.1 (soil)

Big Mining 49ton Hydraulic Crawler Excavator Xe490d with Rock Bucket

Contact Supplier