DLSEALS high quality soosan sb81 hydraulic breaker repair seal kit
The working principle of the hydraulic breaker: The gas-liquid hydraulic breaker is used to control the opening and closing of the oil passage of the other through the piston and the high-speed reversing valve. To realize the high-speed reciprocating stroke movement of the piston in the cylinder under the combined action of high-pressure nitrogen and high-pressure oil.
Seal feature
Serive range | |
Temperature | -40~+120℃ |
Material | PTFE,NBR,PU |
Speed | ≤0.5m/s |
Medium | Hydraulic Oil/Emulsion |
OEM | DMB500 |
Advantage
1. Good sealing performance and low friction
2. Good abrasion resistance, low permanent compression deformation, and excellent extrusion resistance
3. Adapt to different pressure conditions and resist high-pressure impact
4. Excellent material properties, suitable for different application environments
5. Long service life