Official Manufacturer Xs203j 20ton Single Drum Road Roller
[Product Description]
Performance feature
The spacious and bright cab features wide view and comfort.
Simple operation
The humanity instrument panel has a reasonable layout, all the control buttons are clear at a glance.
Adopt the gearbox with synchronizer, which is easy to operate.
The special compactor drive axle has the function of preventing slipping, featuring strong traction.
Reliable and durable hydraulic system
The standard configuration includes imported open gear pump and motor. The optional configuration includes closed hydraulic vibration system, imported piston pump, motor (16t, 18t). All those have a long service life, supplying stable start-oscillation and oscillation stop and high compacting quality.
Energy-saving and environmental friendly power
Shanghai Diesel Engine 114 series water-cooled engine has low noise, meeting the emission standard of European I. The maintenance-free battery can be started easily and work smoothly in low temperature.
High efficient and reliable vibratory compacting system
Unique drum structure features good rigidity and intensity. The bearing adopts short cylindrical bearing, featuring high rotary speed limit and strong bearing capacity. The left vibration chamber and right vibration chamber are symmetrical, avoiding the polarization of the drum.
The vibratory bearing can be lubricated when the compactor travels, which is simple and convenient, ensuring a quite low lubricating system failure rate.
Adopt the numerical control blanking, numerical control plate rolling, numerical control bender, and numerical control horizontal machining center to ensure the precision of the whole machining.
Optional configuration
The integral convex block drum, split convex block drum, and the cab with air conditioning.
Convenient maintenance
The engine cover is easy to open, and the opening angle is large, which make the maintenance part accessible.
The high positioned air intake prolongs the maintenance interval of the air filter.
Product Parameter]
| Model |
Unit |
XS203J |
| Operating weight |
kg |
20000 |
| Load applied on front drum |
kg |
10000 |
| Static linear pressure |
N/cm |
470 |
| Speed range |
km/h |
|
| Gear I |
|
2.95 |
| Gear II |
|
5.78 |
| Gear III |
|
9.4 |
| Theoretical gradeability |
% |
30 |
| Min. external turning radius |
mm |
6500 |
| Steering angle |
° |
±30 |
| Oscillating angle |
° |
±11 |
| Vibration frequency |
Hz |
33/28 |
| Nominal amplitude (high/low) |
mm |
1.9/0.95 |
| Exciting force (high/low amplitude) |
kN |
353/245 |
| Drum width |
mm |
2130 |
| Drum Diemeter |
mm |
1600 |
| Engine model |
|
Shaihai Diesel Engine SC8D175.2G2B1 |
| Max. power |
kW |
128@1800r/min |
| Engine oil consumption |
g/kW.h |
205 |
| Hydraulic oil tank capacity |
L |
170 |
| Fuel tank capacity |
L |
310 |
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