The silence type hydraulic breaker adopts full-closed housing design, it can protect the main body from damage. What's more, the full-closed box design can reduces noise up to 50%. In the application, the silence type hydraulic breaker is more eco-friendly than side type hydraulic breaker and top type hydraulic, Fit on 3-7tons
| Model | Unit | BRT53 SB30 | BRT60 SB35 | BRT68 SB40 |
| Total Weight | kg | 180 | 290 | 355 |
| Working Pressure | kg/cm2 | 110-140 | 100-130 | 95-130 |
| Flux | L/min | 25-40 | 30-60 | 30-45 |
| Rate | bpm | 500-900 | 500-1000 | 450-750 |
| Hose Diameter | in | 12 | 12 | 12 |
| Chisel Diameter | mm | 53 | 60 | 68 |
| Suitable Weight | T | 2-3 | 3-4 | 4-7 |