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hydraulic breaker
1. Material :high strength alloy steel2. Available for excavator
3.Kinds:Top bracket type,side bracket type,box bracket type
We can make according to customer's request,by drawing and technical specification.
HB121
| Model | HB121T | HB121S |
| Operating weight (kg) | 2650 | 2810 |
| Weight of main body (kg) | 1283 | 1283 |
| Height (mm) | 3270 | 3270 |
| Required oil flow (l/min) | 180~240 | 180~240 |
| Operating pressure (bar) | 160~180 | 160~180 |
| Impact rate (bpm) | 300~450 | 300~450 |
| Rod diameter (mm) | 155 | 155 |
| Hose diameter (inch) | 1 1/4 | 1 1/4 |
| Impact energy class (joule) | 6500 | 6500 |
| Applicable carrier (ton) | 28~35 | 28~35 |
Excavator hydraulic breaker