Wooden box
7-30 Days
XE470D Crawler Excavator
1、The overall layout and the axle load distribution are more reasonable to achieve better traveling stability and the maximum traveling speed is up to 40km/h to realize faster site transfer speed.
2、The domestic leading hydraulic system distribution technology features high energy-saving and efficiency.
3、The highest breakout force on the loading end is leading the industry by 15%~20% compared with like models.
4、The advanced structure and hinge points on the digging end and the industry’s largest rotating angle of the bucket ensure strong soil holding capacity.
Description |
Unit |
Parameter value |
|||
Operating weight |
kg |
46900 |
|||
Bucket capacity |
m³ |
2.2-2.5 |
|||
Engine |
Model |
Engine |
QSM11-C335 |
||
Style |
Direct injection |
--- |
√ |
||
Four strokes |
--- |
√ |
|||
Water cooling |
--- |
√ |
|||
Turbo-charging |
--- |
√ |
|||
Air to air intercooler |
--- |
√ |
|||
No. of cylinders |
--- |
6 |
|||
Output power |
kW/ r/min |
274/1800 |
|||
torque/speed |
N.m |
1790/1400 |
|||
Displacement |
L |
11 |
|||
|
Travel speed(H/L) |
km/h |
5.4/3.2 |
||
Gradeability |
% |
70 |
|||
Rotary speed |
r/min |
9.0 |
|||
Ground pressure |
kPa |
83 |
|||
Bucket digging force |
kN |
287 |
|||
Arm digging force |
kN |
221 |
|||
Travel traction force |
kN |
338 |
|||
Hydraulic system |
Main pump |
-- |
K5V200DTH |
||
Rated flow of main pump |
L/min |
2×360 |
|||
Main safety valve pressure |
MPa |
31.4/34.3 |
|||
Pressure of pilot system |
MPa |
3.9 |
|||
Oil Capacity |
Fuel tank capacity |
L |
725 |
||
Hydraulic tank capacity |
L |
430 |
|||
Engine oil capacity |
L |
38 |
|||
|
Overall length |
mm |
12090 |
||
Overall width |
mm |
3582 |
|||
Overall height |
mm |
3860 |
|||
Width of platform |
mm |
2995 |
|||
Length of crawler |
mm |
5353 |
|||
Overall width of chassis |
mm |
3582 |
|||
Width of crawler |
mm |
600 |
|||
Wheel base of crawler |
mm |
4292 |
|||
Crawler gauge |
mm |
2750 |
|||
Clearance under counterweight |
mm |
1324 |
|||
Min. ground clearance |
mm |
519 |
|||
Min. rear-end swing radius |
mm |
3800 |
|||
|
Max. digging height |
mm |
10812 |
||
Max. dumping height |
mm |
7533 |
|||
Max. digging depth |
mm |
7881 |
|||
Max. digging depth at the range of level 8 feet |
mm |
7700 |
|||
Max. vertical wall digging depth |
mm |
6870 |
|||
Max. digging reach |
mm |
12066 |
|||
Min. swing radius |
mm |
4802 |
|||
|
Standard |
Length of boom |
mm |
7060 |
|
Length of arm |
mm |
3380 |
|||
Bucket capacity |
m³ |
2.2 Rock bucket |
|||
Optional |
Length of arm |
m³ |
2900 |
||
Bucket capacity |
m³ |
2.3 Rock bucket 2.5 Reinforced bucket |