Sinomach Main Pumps

Direct-Fit Hydraulic Pumps for the Full Sinomach Lineup

A worn main hydraulic pump doesn't just slow your machine — it puts your whole operation at risk. We supply direct-fit OEM main hydraulic piston pumps engineered specifically for the full Sinomach lineup, covering both current and legacy generations including the GE210H, GE220S, GE260H, GE370H, GHT160W, GHT215W and ZG-series models including the ZG3210-9C and ZG3225LC-9C.

Why Choose Our Sinomach Main Hydraulic Pumps

OEM-Matched Performance: Our pumps are precision-engineered to meet or exceed original factory specifications — delivering the exact flow rates and rated operating pressures your machine requires to sustain peak efficiency on site.

Plug-and-Play Compatibility: Every unit is built with the correct port layouts, mounting flanges, and regulator configurations for a seamless drop-in installation. Less downtime. More dirt moved.

Cross-Reference Capability: We stock exact-fit configurations across all common variants. Our technical team can match by machine model, serial number, or pump data tag.

We supply genuine pumps where applicable.

Warranty: 1 year / 5,000 hours (whichever occurs first)

Don't let unplanned downtime stall your operation. Give our parts team your Sinomach machine model, serial number, or pump data tag — and we'll match the exact unit you need.