This heavy-duty seal assembly is a reliable aftermarket repair part exclusively built for SB151 hydraulic rock breakers. Featuring superb compression resistance and leak-proof performance, it maintains stable hydraulic efficiency even under continuous high-intensity crushing operations.
| Applicable Model | SB151 Hydraulic Rock Breaker |
| Product Type | Complete Oil Seal Repair Kit |
| Material | Premium wear-resistant elastic rubber |
| Key Properties | Anti-aging, shock resistant, long service life |
| Main Function | Eliminate oil leakage, recover full working performance |
