90 Ton Large Mining Crawler Excavator Xe900d Xe470d Xe305D Xe150d

90 Ton Large Mining Crawler Excavator Xe900d Xe470d Xe305D Xe150d image
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Basic Info.
Product Description
complies with excavating working conditions, the torque reserve can be improved by 11% and the oil consumption can be reduced by 9%.
* With high- efficient and large displacement rotary motor, the rotating torque of the whole machine can be improved by 8.8%.
3. More reliable and durable
* Replace the bellows with imported expansion tube, the durability and reliability can be greatly improved. By adopting the large-diameter silencer, the exhaust back pressure and noise will be reduced. With the starting motor with higher dust-proof capability adopted, high reliability and strong mining adaptability can be achieved. Improve the material of intake silicon tube of intercooler and structure of intake to reduce the intake resistance in order to avoid the pipe explosion.
The XE series of large mining hydraulic excavators bring you an extraordinary driving experience with lean manufacturing, professional design and excellent reliability. Moreover, this series of products boast strong excavating power and quick operating speed, making them have matchless operating performance and economic efficiency even in severe mining condition.
Description
|
Unit
|
Parameter value
|
|
Operating weight
|
kg
|
89600
|
|
Bucket capacity
|
m³
|
3.5-6.0
|
|
Engine
|
Model
|
Engine
|
QSX15
|
Direct injection
|
—
|
√
|
|
Four strokes
|
—
|
√
|
|
Water cooling
|
—
|
√
|
|
Turbo-charging
|
—
|
√
|
|
Air to air intercooler
|
—
|
√
|
|
No. of cylinders
|
—
|
6
|
|
Output power
|
kW/ r/min
|
399/2100
|
|
torque/speed
|
N.m
|
2539/1400
|
|
Displacement
|
L
|
15
|
|
Main performance
|
Travel speed(H/L)
|
km/h
|
4.2/2.8
|
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
|
|
Hydraulic system
|
Main pump
|
—
|
2
|
Rated flow of main pump
|
L/min
|
2×549
|
|
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
|
|
Oil Capacity
|
Fuel tank capacity
|
L
|
1230
|
Hydraulic tank capacity
|
L
|
760
|
|
Engine oil capacity
|
L
|
48
|
|
Appearance size
|
Overall length
|
mm
|
13570
|
Overall width
|
mm
|
4545
|
|
Overall height
|
mm
|
5380
|
|
Width of platform
|
mm
|
3370
|
|
Length of crawler
|
mm
|
6350
|
|
Overall width of chassis
|
mm
|
4150
|
|
Width of crawler
|
mm
|
650
|
|
Track length on ground
|
mm
|
5070
|
|
Crawler gauge
|
mm
|
2960/3500
|
|
Clearance under counterweight
|
mm
|
1660
|
|
Min. ground clearance
|
mm
|
850
|
|
Min. tail swing radius
|
mm
|
4700
|
|
Working scope
|
Max. digging height
|
mm
|
12060
|
Max. dumping height
|
mm
|
8070
|
|
Max. digging depth
|
mm
|
7250
|
|
Max. digging depth at the range of level 8 feet
|
mm
|
7100
|
|
Max. vertical wall digging depth
|
mm
|
4200
|
|
Max. digging reach
|
mm
|
12330
|
|
Min. swing radius
|
mm
|
5200
|
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Tags: Crawler Excavator, Excavator, Excavators