Bucket 3.1m3 Cummins Engine XCMG XE490DK 48Ton Excavator

Bucket 3.1m3 Cummins Engine XCMG XE490DK 48Ton Excavator image

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Brand Name :
XCMG

Model Number :
XE490DK

Certification :
CE/ISO9001

Place of Origin :
China

MOQ :
1 unit

Price :
Negotiable

Payment Terms :
T/T, L/C

Supply Ability :
1000 units/month

Delivery Time :
7 days

Packaging Details :
nude package

Bucket Capacity :
2.3-3.1m3

Rated Speed :
9.2r/min

Warranty :
1 Year, 12 Months

Operating Weight :
48100kg

Maximum Digging :
7000mm

Max Digging Radius :
10855mm

Power(W) :
280kW

Bucket digging forc :
305kN

Ground pressure :
85kPa

XCMG XE490DK 48Ton Heavy Crawler Excavator Engine cummins Bucket capacity 3.1m3

Hydraulic drive independent cooling system, suitable for high and low temperature working conditions; fan reversal function for easy radiator cleaning; larger displacement main pump and new type main valve, with low pressure loss, stable performance, good operating performance, precise control, etc. ; Self-optimizing and matching technology for crushing working conditions; One-key autonomous matching technology is adopted for crushing operations to achieve an average reduction of fuel consumption by more than 20%; H-type working device, large-capacity rock bucket and extended fixed chassis are more suitable for mining operations; The air intake system is equipped with a three-stage filtration mode of oil pre-filtration, which is suitable for the dusty working environment of the mine.

1. Ecological and economical

* Professional ustomized engine greatly improves fuel economy.
* Hydraulic oil flow regeneration system ensures optimum machine performance.
* Independent cooling system automatically adjusts fan speed.

2. Multiple applications

* Different boom, arm and bucket combinations can adapt to as many working conditions as possible.
* Multi-functional itelligent work tool control system can meet difrent operating requirements such as digging, breaking and dismantling.
* Instantaneous pressurization function copes with complex working conditions.

3.Comfortable operating experience

* Air Conditioner and Heator ensure the appropriate temperature.
* Silicone rubber shock absorber is adopted in the cab.
* Air-suspending seat equipped with electric heating function.
* Integrated control panel and large display screen provide multiple information.
* ROPS and FOPS Cab can improve cab safety.

Product Paramenters

Model		Unit	XE490DK
Operating weight		Kg	48100
Bucket capacity		m³	2.3-3.1
Engine	Model engine	Cummins	QSM11-375
	Injection	/	√
	Four strokes	/	√
	Water cooling	/	√
	Turbo-charging	/	√
	No. of cylinders	/	6
	Rated power/speed	kw/rpm	280/2000
	Maximum torque/speed	N.m/rpm	1898/1300
	Displacement	L	11
Main performance	Travel speed	km/h	5.4/3.2
	Swing speed	r/min	9.2
	Gradeability	°	35
	Ground pressure	kPa	85
	Bucket digging force	kN	305
	Arm digging force	kN	275
	Maximum tractive force	kN	338
Hydraulic system	Rated flow of main pump	L/min	2×360
	Travel system pressure	MPa	34.3
	Swing system pressure	MPa	31
	Pilot system pressure	MPa	3.9
Oil Capacity	Fuel tank capacity	L	725
	Hydraulic tank capacity	L	430
	Engine oil capacity	L	38
Appearance size	Overall length	mm	11805
	Overall width	mm	3582
	Overall height	mm	3890
	Width of platform	mm	3095
	Total width of chassis	mm	3582
	Track shoe width	mm	600
	Wheel base of crawler	mm	4292
	Track gauge	mm	2750
	Counterweight clearance	mm	1324
	Min. ground clearance	mm	519
Working range	Max. digging height	mm	9855
	Max. dumping height	mm	6890
	Max. digging depth	mm	7000
	Max. vertical wall digging depth	mm	4500
	Max. digging radius	mm	10855
	Min. swing radius	mm	4580
Standard	Length of boom	mm	6670
	Length of arm	mm	2900
	Bucket capacity	m³	2.5

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