Mining Excavator 90 Ton Large Hydraulic Crawler Excavator Xe900d

• Customization: Available
• After-sales Service: Support
• Warranty: 1 Years
• Model NO.: XE900D
• Type: Crawler Excavator
• Usage: Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
• Bucket: Shovel
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: >1.5m³
• Size: Large-Scale
• Certification: CE, ISO9001: 2000
• Condition: New
• Operating Weight: 89600kg
• Capacity: 3.5-6.0m3
• Output Power: 399kw
• Displacement: 15L
• Bucket Digging Force: 480kN
• Arm Digging Force: 370kN
• Travel Traction Force: 656kN
• Width of Platform: 3370mm
• Overall Width of Chassis: 4150mm
• Width of Crawler: 650mm
• Wheel Base of Crawler: 5070mm
• Clearance Under Counterweight: 1685mm
• Transport Package: Nude Package
• Specification: 90Ton
• Trademark: Top Brand
• Origin: China
• HS Code: 8429521200
• Production Capacity: 50000pieces/Year

Product Description

 

 

Product Description

 90ton Large Mining Crawler Excavator XE900D with Good After-sale Service

1. The engine is imported from the United States. It meets the TIER 3 emission standards and has the characteristics of strong power, low noise, low fuel consumption and low emissions.

 

2. Original imported hydraulic components and a mature and reliable negative flow control system; an independent cooling system is adopted to automatically control the fan speed according to the oil temperature, which saves energy and reduces noise. At the same time, the fan has a reverse function to facilitate cleaning of dust on the radiator.
 

3. Get off the four-wheel area, strengthen the load-bearing capacity of the longitudinal beams and H frame, strengthen the track chain track, the supporting wheels, etc., to greatly increase the load-bearing capacity. The working device adopts the lightweight design of the box structure, and the key parts adopt the integral forging structure, which greatly reduces the welding stress concentration and defects. Through stress analysis and fatigue life testing, sufficient strength and rigidity of the structure are ensured to meet heavy-duty excavation and mining. need.

4. The electronic control system with excellent performance and reliability is adopted to realize the perfect matching of power and hydraulic system, maximize the use of engine power, and ensure fast and efficient operation of the machine.
 

5. Adopting progressive electric centralized lubrication system, with accurate lubrication cycle, accurate ration of grease, avoiding the missing lubrication points of artificial grease, and saving human labor intensity.

 

 

Detailed Photos

 

Product Parameters

   

Description		Unit	Parameter value
Operating weight		kg	89600
Bucket capacity		m³	3.5-6.0
Engine	Model	Engine	QSX15
	No. of cylinders	---	6
	Output power	kW/ r/min	399/2100
	torque/speed	N.m	2539/1400
	Displacement	L	15
	Travel speed(H/L)	km/h	4.2/2.8
Main performance	Gradeability	%	35
	Rotary speed	r/min	6.3
	Ground pressure	kPa	120.9
	Bucket digging force	kN	480
	Arm digging force	kN	370
	Travel traction force	kN	656
	Main pump	--	2
	Rated flow of main pump	L/min	2×549
Hydraulic system	Pressure of prime valve	MPa	31.4/34.3
	Pressure of travel system	MPa	34.3
	Pressure of swing system	MPa	24.5
	Pressure of pilot system	MPa	3.9

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