XCMG official XE155DK 15 ton hydraulic crawler excavator with cummins engine.
XCMG XE155DK hydraulic excavator is suitable for earth and stone construction projects such as municipal construction, highway bridges, housing construction, road engineering, farmland water conservancy construction, port construction and so on, it has features of good flexibility and maneuverability, low fuel consumption, high construction efficiency.
1. Engine
Adopting a new generation of Cummins high-pressure common-rail EFI engine, tailored according to the excavator working conditions, features low speed, high torque, strong power, large power reserve, low fuel consumption and low noise.
2. Hydraulic system
Advanced energy-saving hydraulic system is used, and key hydraulic components are imported intemational brands, to ensure quality of the product; combined with latest research results, energy consumption is low and accurate control is achieved, to ensure powerful digging force and excellent operation efficiency.
3. Wider cab / new suspension seat
With increased interior space and 360° wider vision applied, it created a pleasant working environment for operators. Seat designed according to ergonomic principles is used, thus greatly enhancing comfort.
Multiple Applications Conditions
The independently developed multi-functional intelligent work tool control system can realize crushing, shearing, lifting, and other operations, and can truly integrate multiple operations into one machine. With first-rate digging force, the machine can be fully competent under complicated working conditions.
Product parameters
|
Description
|
Unit
|
Parameter value
|
|
Operating weight
|
Kg
|
7730
|
|
Bucket capacity
|
m³
|
0.33
|
|
Engine
|
Model
|
/
|
4TNV98-ZCSXG
|
|
No. of cylinders
|
/
|
4
|
|
Output power
|
kw/rpm
|
44.8/2200
|
|
torque/speed
|
N.m
|
225.7-245.8/1650
|
|
Displacement
|
L
|
3.319
|
|
Main performance
|
Travel speed(H/L)
|
km/h
|
5.0/2.7
|
|
Rotating speed
|
r/min
|
11
|
|
Gradeability
|
°
|
35
|
|
Ground pressure
|
kPa
|
34.85
|
|
Bucket digging force
|
kN
|
57
|
|
Arm crowd force
|
kN
|
38
|
|
Maximum traction
|
kN
|
68.3
|
|
Main pump
|
/
|
/
|
|
Hydraulic system
|
Rated flow of main pump
|
L/min
|
176
|
|
Pressure of prime valve
|
MPa
|
28
|
|
Pressure of travel system
|
MPa
|
27.4
|
|
Pressure of swing system
|
MPa
|
20.6
|
|
Pressure of pilot system
|
MPa
|
3.5
|
|
Oil Capacity
|
Fuel tank capacity
|
L
|
137
|
|
Hydraulic tank capacity
|
L
|
82
|
|
Engine oil capacity
|
L
|
10
|
|
Appearance size
|
Overall length
|
mm
|
6215
|
|
Overall width
|
mm
|
2280
|
|
Overall height
|
mm
|
2690
|
|
Width of platform
|
mm
|
2260
|
|
Overall width of chassis
|
mm
|
2200
|
|
Width of crawler
|
mm
|
450
|
|
Length of wheel
|
mm
|
2195
|
|
Crawler gauge
|
mm
|
1750
|
|
Clearance under counterweight
|
mm
|
800
|
|
Min. ground clearance
|
mm
|
373
|
|
Dozer blade width/height
|
mm
|
2200/396
|
|
Working scope
|
Max. digging height
|
mm
|
7120
|
|
Max. dumping height
|
mm
|
5160
|
|
Max. digging depth
|
mm
|
4070
|
|
Max. vertical wall digging depth
|
mm
|
3120
|
|
Max. digging reach
|
mm
|
6245
|
|
Min. swing radius
|
mm
|
1800
|
|
Min. tail swing radius
|
mm
|
1865
|
|
Max.dozer blade hoist height
|
mm
|
363
|
|
Max. dozer blade digging depth
|
mm
|
346
|
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