Comet ZWD Series - 750 Hour Maintenance Kit

Complete 750-hour maintenance kit for Comet ZWD Series high-pressure plunger pumps with 15mm plungers. This kit contains the components recommended for the 750-hour service interval, typically including valves, piston overhaul seals (oil seals), O-ring set, pump oil, threadlocker, and technical grease. Compatible with Comet ZWD Series pumps including ZWD2535G, ZWD3030G, ZWD3035G, ZWD3535G, ZWD4035G, ZWD3040G, ZWD3540G, ZWD4040G, and related G-K and G-RF variants. Regular maintenance at 750-hour intervals extends pump life and maintains optimal performance. Cross-reference: AllParts ZX.75CM08.