Huge 320D fleets are working worldwide, and owners want reliable aftermarket supply without dealer prices. That is exactly what we do — OEM-standard parts at factory-direct prices.
Main pump assemblies, rotary groups and pump seal kits for the 320D hydraulic system.
Complete swing devices and planetary gearbox internals.
Relief and safety cartridges, pressure-tested before dispatch.
Cylinder seal kits, swing device kits and O-ring assortments.
High-pressure hose assemblies crimped to your lengths and fitting specs.
Forged J-series style teeth, adapters, side cutters and shrouds.
Or the machine PIN (serial number) — message us on WhatsApp and we confirm fitment and quote within 12 hours.
Send photos of the old component or the nameplate. We identify it and offer options at different price points.
Mix CAT parts with Komatsu, Hitachi or any other brand — one invoice, one container, one supplier.
Send your part number, machine model or a photo of the nameplate — WhatsApp is fastest.
WhatsApp: +86 134 5036 5883 Email: 1004231053@qq.com