14ton Mechanical Single Drum Vibratory Compactor, Road Roller XS143J
XS143Jvibratory compactor is a kind of heavy duty self-propelled vibratory compactor. It can effectively compact various soil layers and rock fill, and can be applied to the constructions of modern freeways, airports, embankment fill, ports, dams, railways, mines, etc
Features of road roller
1. 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.
2. 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.
3. 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.
4. Optional configuration
The integral convex block drum, split convex block drum, and the cab with air conditioning.
5. 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.
Specifications of road roller
| Description |
Parameter |
Unit |
| Operating weight |
14000 |
kg |
| Distributed mass of driving wheel |
7300 |
kg |
| Distributed mass of vibrating drum |
6700 |
kg |
| Static linear load |
315 |
N/cm |
| Vibration frequency |
28/33 |
Hz |
| Theoretical amplitude |
1.9/0.95 |
mm |
| Cenerifugal force |
274/190 |
kN |
| Speed range |
Forward |
Speed I |
2.85 |
km/h |
| Speed II |
5.08 |
km/h |
| Speed III |
11.17 |
km/h |
| Reverse |
Speed I |
2.88 |
km/h |
| Speed II |
5.02 |
km/h |
| Wheelbase |
3040 |
mm |
| Compacting width |
2130 |
mm |
| Theoretical gradeability |
30 |
% |
| Minimum ground clearance |
6800 |
mm |
| Engine |
Model |
SC4H140.1G2 |
|
| Rated speed |
1800 |
r/min |
| Rated power |
103 |
kW |
| External dimension(length*width*height) |
6010*2300*3200 |
mm |
| Pressure of vibration system |
18 |
MPa |
| Pressure of steering system |
16 |
MPa |
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