Demolisher Seals

Demolisher seal (often called a demolition hammer seal or breaker seal) is used inside a demolition hammer to prevent grease/oil leakage and keep dust out of critical moving parts like the piston and striker. Common Types of Demolisher Seals Oil seals – keep lubrication inside the gearbox Dust seals – stop debris from entering the hammer mechanism O-rings – seal between internal components Piston seals – maintain compression for impact force