Rocka’s Silence Type Hydraulic Breakers deliver high-performance demolition power while significantly reducing noise levels, making them the perfect choice for urban construction and noise-sensitive environments. With a rugged box-type design, integrated hydraulic optimization, and advanced noise suppression, these breakers set a new industry standard for durability, efficiency, and environmental responsibility.
| Suitable Excavator | ton | 0.8~0.25 | |
| Operating Weight | kg | 113 | |
| Impact Energy Class | ft/lbs | 150 | |
| Impact Rate | bpm | 800~1400 | |
| Required Oil Flow | l/mim | 15~30 | |
| Setting Pressure | bar | 150 | |
| psi | 2134 | ||
| Operating Pressure | bar | 90~120 | |
| psi | 1280~1707 | ||
| Hose Diameter | in. | 1/2 | |
| Tool(Chisel) Diameter | in. | 1.6 | |
| mm | 40 | ||
Rocka SK10S Hydraulic Breaker: Precision for Compact Excavators (0.8-0.25T)
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Quiet Urban Operation: Advanced dual shock absorbers lower noise by 45 dB for full compliance with EU regulations.
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Enhanced Durability: Ultra-robust housing and premium internal materials extend service life by over 30%.
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Broad Compatibility: Works seamlessly with compact excavators from CAT, Komatsu, and other major brands.
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Reduced Running Costs: An optional auto-greasing system minimizes manual maintenance, saving up to $1,200 per year.
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Certified Reliability: Supported by CE certification and a comprehensive 3-year warranty for complete peace of mind.
