MARS Road Roller(2)
Download MARS Excavator Leaflet : 
Brief Introduction of MARS Roader Roller
1. MARS Road Roller is a mechanically driven and single drum roller
2. The drum is made of high strength material which is wear-resistant and impress-resistant
3. Wide-view cab and tiltable steering column are designerdwith ergonomics
4. Both hand brake and foot brake are available for the safety
5. Engine hood is opened with manually operated oil cylinder for easy maintenance
6. Air conditioning and heating system provide better environment for operator
|
Technical Specification of MS Road Roller(2) |
| Model |
Unit |
MS520A |
MS520K |
MS522A |
| Operating weight |
Kg |
200000 |
200000 |
22000 |
| Weight burdened on drum |
Kg |
9500 |
9500 |
10500 |
| Weight burdened on wheels |
Kg |
10500 |
10500 |
11500 |
| Static linear load |
N/cm |
435 |
435 |
475 |
| Centrifugal force |
Kn |
351/200 |
351/200 |
400/225 |
| Vibration frequency |
Hz |
28 |
28 |
28 |
| Nominal amplitude |
Mm |
1.9-1.0 |
1.9-1.0 |
1.9-1.0 |
| Min. turning radius |
Mm |
6300 |
6300 |
6300 |
| Nominal grade ability |
percentage |
30 |
30 |
30 |
| Min. clearance from ground |
Mm |
400 |
400 |
400 |
| Max. turning angle |
|
35 degree |
35 degree |
35 degree |
| Wheel base |
Mm |
3020 |
3020 |
3020 |
| Drum diameter |
Mm |
1520 |
1520 |
1520 |
| Drum width |
Mm |
2180 |
2180 |
2180 |
| Gear I |
Km/h |
2.6 |
2.6 |
2.6 |
| Gear II |
Km/h |
5.3 |
5.3 |
5.3 |
| Gear III |
Km/h |
8.6 |
8.6 |
8.6 |
| Diesel engine model |
D6114ZG2B |
D6114ZG2B |
D6114ZG11B |
| Rated power |
Kw |
128 |
128 |
136 |
| Rated speed |
Rpm |
2000 |
2000 |
2000 |
| Cranking voltage |
V |
24 |
24 |
24 |
| Overall dimension with A/C |
Mm |
6145*2440*3400 |
6145*2440*3210 |
6145*2440*3400 |
