Krupp 3360992583 Hydraulic Breaker Seal Kit

Technical specification for the Krupp HM701 hydraulic breaker seal kit, OEM part number 3360992583. This complete seal kit is engineered to restore hydraulic circuit integrity in Krupp HM700, HM701, and HM702 series breakers, as well as Atlas Copco Epiroc Allied 750 models. The kit comprises precision-molded seals manufactured from industrial-grade rubber, PTFE, NBR, and polyurethane compounds. These materials ensure resistance to high-pressure hydraulic oil, abrasion, and extreme temperature cycles encountered in demolition, quarry, and mining operations. Designed for direct OEM interchange, the kit includes all necessary piston seals, rod seals, buffer seals, and O-rings required for a full cylinder and valve body reseal. Installation restores impact energy efficiency and prevents hydraulic fluid contamination.