Silence hydraulic breakers, also known as low-noise hydraulic breakers, are designed to minimize noise and vibration while maintaining high performance. These breakers are commonly used in urban areas, indoor demolition, and other noise-sensitive environments.
The ROCKA silence Hydraulic Breaker is widely favored among hydraulic breakers. It is chosen for its ability to minimize noise, conserve energy, and safeguard the surroundings.
The silent hydraulic hammer is an important demolition tool, which adopts hydraulic circuit design to reduce vibration and noise in the crushing process, and has the advantages of durable, compact structure and simple operation. It has a wide range of applications. In the use of silent crushing hammer should pay attention to maintenance and safe operation, so as to extend the service life.
Features of Box Hydraulic Breaker Hammers
*Strong-impact energy
*Advanced vibration control
*Robust construction
*Variable frequency and energy control
*Low noise
*easy maintenance
| Specification |
| Items | Unit | SK60 |
| Operating Weight | kg | 1427 |
| lbs | 3139 |
| Suitable Excavator | ton | 15~18 |
| Impact Energy Class | ft/lbs | 3000 |
| Impact Rate | bpm | 350~650 |
| Required Oil Flow | gpm | 23.8~31.7 |
| Setting Pressure | bar | 210 |
| psi | 2987 |
| Operating Pressure | bar | 150~170 |
| psi | 2276~2560 |
| Tool(Chisel) Diameter | in. | 4.9 |
| mm | 125 |
| Hose Diameter | in. | 1 |
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| Carrier |
| Brand | Model |
| DOOSAN / DAEWOO | DX160 / DX170 / DX180 |
| HYUNDAI | R160 / R170 / R180 |
| VOLVO | EC160 / EW170 / EC180 |
| CATERPILLAR | 315 / 316 / 317 /318 |
| KOMATSU | PC170 |
| HITACHI | ZX160 / ZX170 |
| KOBELCO | SK160 / SK170 |
| CASE | CX160 / WX165 / CX180 |
| NEW HOLAND | E150 / EW160 / E170 |
| JCB | JS160 / JS175 / JS180 |
| KUBOTA / HIDROMEK | HMK140 |
| YANMAR / SUMITOMO | SH160 |
| BOBCAT / JOHN DEERE | 160C / 190D |
| IHI / LIEBHERR | A316 / A900 / A912 / R914 |
