XCMG official 20 ton hydraulic compactor
machine XS203H vibratory road roller compactors.
XS203H vibratory roller is a highly efficient
and energy-saving super heavy machinery driven single drum vibratory roller independently
developed by XCMG. The applied China-III Shangchai 7H electrically controlled
high pressure common rail engine, hydraulic damping control technology and hydrostatic
transmission technology are used to improve the operating comfort. The
"three-in-one" combination technology, optimized transmission system,
so that the compaction performance and efficiency can be effectively improved;
Three stage braking is adopted to ensure the safety and reliability of the
whole machine.
Performance Characteristics:
* Equipped with China-Ill Shangchai high
pressure common rail EFI diesel engine, achieves optimal fuel consumption
working area, reduces the comprehensive fuel consumption by 10%, high power
reserve.
* Reasonable matched transmission system
achieves the best compaction speed, the operating efficiency is thus increased
by 8%.
* The whole machine adopts three-level
braking, service braking, parking braking and emergency braking. After
emergency braking, the engine will be flame out and the whole machine is power
off, safe and reliable.
* The vibration damping device with combined
stiffness is adopted in the cab and frame, which significantly improves the
working comfort of the operator.
* Scientific and reasonable air duct design,
the air conditioning system radiates heat independently to ensure sufficient
air intake and improve the heat dissipation ability comprehensively.
Item |
Unit |
XS203H |
|
Service mass |
kg |
20000 |
|
Distributed mass of driving wheel |
kg |
10000 |
|
Distributed mass of vibration wheel |
kg |
10000 |
|
Static line load |
N/cm |
470 |
|
Vibration frequency |
Hz |
28/33 |
|
Theoretical amplitude |
mm |
1.9/0.95 |
|
Exciting force |
kN |
353/245 |
|
Speed range |
I |
km/h |
0-5.5 |
II |
km/h |
0-8.5 |
|
Wheel base |
mm |
3180 |
|
Compaction width |
mm |
2130 |
|
Theoretical gradeability |
% |
39 |
|
Minimum turn radius |
mm |
6500 |
|
Drum diameter |
mm |
1600 |
|
Minimum ground clearance |
mm |
440 |
|
Engine |
Rated speed |
r/min |
2200 |
Rated power |
kW |
140 |
|
Overall dimension (length x width x height) |
mm |
6220*2430*3200 |
uMore road roller