China Top Brand Xe490dk 49ton Large Crawler Excavator for Sale High Efficiency

• After-sales Service: 1 Year Warranty
• Warranty: 1 Year Warranty
• Type: Crawler Excavator
• Usage: Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
• Bucket: Shovel
• Transmission: Hydraulic Transmission
• Model NO.: XE490DK
• Drive Type: Internal Combustion Drive
• Bucket Capacity: >1.5m³
• Size: Large-Scale
• Certification: ISO9001: 2000
• Condition: New
• Rated Power: 280kw
• Max. Digging Height: 9855mm
• Max. Digging Depth: 7000mm
• Specification: 48100kg
• Origin: China
• HS Code: 8429521200
• Production Capacity: 20units/Month

Product Description

China Top Brand XE490DK Excavator For Sale with low price

Product Description

Features

1. Ecological and economical
* Professional customized 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.
* A Multi-functional intelligent work tool control system can meet different 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.
* A 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 pieces of information.
* ROPS and FOPS Cab can improve cab safety.

Product Parameters

  

project	unit	parameter
Operating weight	kg	47900
Bucket capacity	m 3	2.3~2.8
engine
engine model		QSM11
Direct injection		√
4-stroke		√
Water cooling		√
Turbocharged		√
Air-to-air cold		√
Number of cylinders		6
Engine output power/speed	kw/rpm	250/2000
Maximum torque/speed	Nm	1790/1400
Displacement	L	11
Main performance
Walking speed	km/h	5.4/3.2
Swing speed	r/min	9
Gradeability	/	35
Ground pressure	kPa	85.9
Bucket digging force	kN	288
Stick digging force	kN	243
main traction force	kN	338
Hydraulic system
Main pump		2 plunger pumps
Rated flow of main pump	L/min	2×360
Main relief valve pressure	MPa	31.4/34.3
Walking system pressure	MPa	34.3
Rotary system pressure	MPa	28.4
Pilot system pressure	MPa	3.9
Oil capacity
Fuel tank volume	L	725
Hydraulic oil tank volume	L	430
Engine oil capacity	L	38
Dimensions
A total length	mm	11636
B total width	mm	3722
C total height	mm	3965
D turntable width	mm	2995
E crawler length	mm	5220
F overall width of chassis	mm	3490
G crawler width	mm	600
H track wheelbase	mm	4180
I gauge	mm	2392/2890
J counterweight ground clearance	mm	1360
K minimum ground clearance	mm	703 (without tooth height)
Minimum turning radius of L tail	mm	3665
The scope of work
A maximum digging height	mm	10637
B maximum unloading height	mm	7324
C maximum digging depth	mm	6931
D8 feet horizontal digging depth	mm	6773
E maximum vertical digging depth	mm	4730
F maximum digging radius	mm	11272
G minimum radius of gyration	mm	4589
Standard
Boom length	mm	6670
Stick length	mm	2900
Dou Rong	m 3	2.6 Reinforced bucket 2.8 Rock bucket
Optional
Boom length	mm	no
Stick length	mm	2500
Dou Rong	m 3	2.6 Strengthening bucket

Detailed Photos

Company Profile