Because Liebherr engineers displacement, valve stack, and pressure settings as one coordinated system rather than individually optimised components, a mismatched or poorly refurbished replacement pump doesn't just underperform — it shifts the operating characteristics of the whole hydraulic circuit. We refurbish to Liebherr's exact original specification for this reason, testing the pump alongside its control interface, not in isolation.
Liebherr R-Series — Pump Reference
| Model | Pump Type | Class |
|---|---|---|
| R914 | Liebherr DPVO/DPVD axial piston | 14-tonne class |
| R924 | Liebherr DPVO/DPVD axial piston | 24-tonne class |
| R936 | Liebherr DPVO/DPVD axial piston | 36-tonne class |
Confirm your exact model and generation before ordering — WhatsApp a photo of your pump's nameplate for a precise match.
What Our Refurbishment Covers
Measured against Liebherr's own tolerance specification.
Tested together with the pump, since Liebherr's design integrates them as one coordinated system.
Replaced as standard on every unit.
Verified at rated pressure with output documented on the written test report.
Why Liebherr Owners Choose PumpGrid
Genuine-Spec, No Third-Party Substitute
Since Liebherr's hydraulics are entirely in-house, there's no generic equivalent — we match original specification precisely.
40-60% Savings vs New Import
New Liebherr pumps are a specialised import in India — refurbishment saves significantly.
Documented Test Results
Written test report with actual pressure and flow readings.
3-Month Warranty
Replacement, not repair, if a refurbishment defect appears within warranty.