Hydraulic Rock Breakers
Stroke protection gives our Breakers a leading edge over Competition. State of art Total power control system and Stroke selector promises value on investment. High Wear Resistant steel (Hardox 400) used.
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Technical Data Sheet for Rock Breakers M-Series
| Sr. No | Description | MHB-79-M1 | MHB-79-M2 | MHB-79-M3 |
| 1 | Operating Weight (Kg) | 319 | 393 | 307 |
| 2 | Working Pressure (Bar) | 60-90 | 60-90 | 60-90 |
| 3 | Required Oil Flow (Lpm) | 40-100 | 40-100 | 40-100 |
| 4 | Stroke (b.p.m) | 315-865 | 315-865 | 315-865 |
| 5 | Chisel Weight (Kgs) | 25 | 25 | 25 |
| 6 | Chisel Dia (mm) | 79 | 79 | 79 |
| 7 | Excavator Class (Tons) | 4-7 | 4-7 | 4-7 |
| 8 | Casing Type | Open | Silent | Open |
|
Sr. No |
Description |
MHB-100-F1 |
MHB-135-F1 |
MHB-150-F1 |
|
1 |
Operating Weight (Kg) |
795 |
1710 |
2150 |
|
2 |
Working Pressure (Bar) |
150-170 |
160-180 |
160-180 |
|
3 |
Required Oil Flow (Lpm) |
80-110 |
125-150 |
160-190 |
|
4 |
Stroke (b.p.m) |
450-630 |
400-550 |
400-550 |
|
5 |
Chisel Weight (Kgs) |
50 |
122 |
155 |
|
6 |
Chisel Dia (mm) |
100 |
135 |
150 |
|
7 |
Excavator Class (Tons) |
10-16 |
18-25 |
27-35 |
|
8 |
Casing Type |
Silent |
Silent |
Silent |