Silent Hydraulic Breaker
Silent Hydraulic Breaker Working Capacity Structure Design Adopts a fully enclosed box housing with built-in vibration dampers to fully enclose the hammer body, eliminating the issue of housing loosening. Operating Noise & Vibration Outstanding advantages. The damping materials absorb hammer...
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Product Introduction
Silent Hydraulic Breaker Working Capacity
| Excavator Match | Non-reinforced Concrete (m³/h) | Reinforced Concrete / Soft Rock (m³/h) | Hard Rock (Granite / Basalt) (m³/h) | Key Notes |
|---|---|---|---|---|
| 1–3 ton | 2–8 | 3–6 | Not recommended | Low noise, ideal for indoor & residential areas; unit weight ≤150kg |
| 3–8 ton | 8–18 | 5–15 | Low efficiency | Top choice for municipal & environmental projects; Noise ＜85dB |
| 8–18 ton | 15–25 | 8–20 | 12–18 | Suitable for worksites near hospitals and schools |
| 18–30 ton | 20–30 | 15–25 | 15–20 | Perfect for large environmental construction & night-time operation |
| Over 30 ton | Rarely used | Rarely used | Rarely used | Standard models barely available; custom build upon request |
- Structure Design Adopts a fully enclosed box housing with built-in vibration dampers to fully enclose the hammer body, eliminating the issue of housing loosening.
- Operating Noise & Vibration Outstanding advantages. The damping materials absorb hammer vibration, greatly cutting working noise. It also reduces vibration transmitted to the excavator carrier, offering better comfort for operators.
- Operational Flexibility & Scope Larger overall size and weight result in average flexibility. It is suitable for concentrated breaking work within fixed work zones.
- Maintenance Difficulty The fully enclosed structure makes disassembly relatively tedious, so maintenance is slightly complicated. However, the outer shell provides reliable protection, leading to a low failure rate.
- Application Scenarios
- Municipal & suburban worksites: Regions such as Europe and America enforce strict noise regulations. When working in suburbs or residential areas, its low-noise and vibration-dampening features help meet environmental compliance requirements and ease operator fatigue.
- Prioritizing equipment protection & long-term operation: The fully enclosed design offers ample protection for the hammer. Its vibration reduction setup lessens damage to the excavator's hydraulic system, boom and other components. Despite slightly trickier maintenance, it has fewer breakdowns, longer service life and lower overall long-term operating cost.
Technical Specification
| Item/Model | Operating Weight | Tool Diameter*length | Work Flow | Working Pressure | Impact Rate | Impact Energy | Nitrogen Chamber Pressure | Accumulator Pressure | Hose Spec | Suitable Excavator | Suitable Excavator | Accumulator | Selector Valve |
| Unit | kg | mm | L/min | bar | bpm | J | kg/cm² | kg/cm² | inch | ton | lbs | Yes/No | Inside/outside |
| S45S | 115 | φ45*490 | 20-40 | 90-120 | 700-1200 | 16±5 | / | 3/8+1/2 | 1.2-3.0 | 2,700-6,700 | |||
| S53S | 155 | φ53*545 | 25-50 | 90-120 | 600-1100 | 16±5 | / | 1/2 | 2.5-4.5 | 5,600-10,000 | |||
| S68S | 330 | φ68*700 | 40-70 | 110-140 | 500~900 | 686 | 16±5 | / | 1/2 | 4.0-7.0 | 8,800-16,000 | ||
| S75S | 350 | φ75*750 | 50-90 | 120~150 | 400~800 | 901.6 | 16±5 | / | 1/2 | 6.0-9.0 | 13,300-20,000 | ||
| S85S | 480 | φ85*850 | 60~100 | 130~160 | 400~800 | 1303.4 | 16±5 | / | 3/4 | 7.0-14.0 | 15,500-31,000 | ||
| S100S | 830 | φ100*1000 | 80~110 | 150~170 | 350~700 | 2097.2 | 16±5 | / | 3/4 | 11.0-16.0 | 24,500-36,000 | ||
| S135S | 1565 | φ135*1200 | 100~150 | 160~180 | 350~450 | 3557.4 | 6±5 | / | 1 | 16.0-21.0 | 40,000-46,000 | Yes | Outside |
| S140S | 1852 | φ140*1250 | 160~190 | 160~180 | 350~500 | 4204.2 | 16±5 | 60±5 | 1 | 18.0-26.0 | 40,000-58,000 | Yes | |
| S140S | 2100 | φ140*1300 | 160~190 | 160~180 | 350~500 | 16±5 | 60±5 | 1 | 18.0-26.0 | 40,000-58,000 | Yes | ||
| S150GS | 2600 | φ150*1400 | 160~190 | 160~180 | 300-450 | 18±5 | 60±5 | 1 | 25.0-30.0 | 55,000-66,000 | Yes | Outside | |
| S155S | 2856 | φ155*1450 | 180~220 | 170~190 | 300~500 | 6497.4 | 18±5 | 60±5 | 1 1/4 | 28.0-35.0 | 62,000-77,000 | Yes | |
| S165S | 3450 | φ165*1500 | 190~260 | 170~190 | 250~400 | 8996.4 | 20±5 | 65±5 | 1 1/4 | 30.0-45.0 | 66,000-100,000 | Yes | |
| S175S | 3780 | φ175*1600 | 220~280 | 180~200 | 250~400 | 11996.2 | 20±5 | 65±5 | 1 1/4 | 35.0-45.0 | 77,000-99200 | Yes |
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