Large Hydraulic Mining Crawler Excavator Xe900d with Best Service
Large Hydraulic Mining Crawler Excavator Xe900d with Best Service image
- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Company Profile
Basic Info.
Model NO.
XE900D
Drive Type
Internal Combustion Drive
Bucket Capacity
>1.5m³
Size
Small-Scale
Certification
CE
Condition
New
Maximum Digging Depth
7250mm
Rated Speed
4.2km/H
Power
399kw
Gradeability
35%
Arm Digging Force
370kn
Rotary Speed
6.3r/Min
Maximum Digging Height
12060mm
Max Digging Radius
5200mm
Ground Pressure
120.9kpa
Bucket Digging Force
480kn
Transport Package
Nede Package
Specification
75ton
Origin
China
Production Capacity
200 Sets Per Month
Product Description
Large Hydraulic Mining Crawler Excavator XE900D with Best 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.
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Description
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Unit
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Parameter value
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|
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Operating weight
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kg
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89600
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|
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Bucket capacity
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m³
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3.5-6.0
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|
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Engine
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Model
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Engine
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QSX15
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No. of cylinders
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—
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6
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Output power
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kW/ r/min
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399/2100
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|
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torque/speed
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N.m
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2539/1400
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|
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Displacement
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L
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15
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|
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Travel speed(H/L)
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km/h
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4.2/2.8
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|
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Main performance
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Gradeability
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%
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35
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Rotary speed
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r/min
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6.3
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Ground pressure
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kPa
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120.9
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Bucket digging force
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kN
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480
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Arm digging force
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kN
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370
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Travel traction force
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kN
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656
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Main pump
|
—
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2
|
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Rated flow of main pump
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L/min
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2×549
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Hydraulic system
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Pressure of prime valve
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MPa
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31.4/34.3
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Pressure of travel system
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MPa
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34.3
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|
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Pressure of swing system
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MPa
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24.5
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|
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Pressure of pilot system
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MPa
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3.9
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