Hydraulic Pump & Motor Repair — UAE

Hydraulic Pump & Motor
Repair Experts in UAE

Complete overhauls for piston, gear, and vane pumps. Official-grade bench testing for Rexroth, Kawasaki, and Danfoss systems.

10+

Years of Experience

1000s

Overhauls done

24/7

Emergency Response

OEM

Certified Testing

Pump Failure Signs

How Do I Know If My Pump Needs Repair?

Abnormal whining noise

Cavitation or bearing failure inside the pump

Loss of working pressure

Sudden or gradual pressure drop during operation

Overheating hydraulic fluid

Excessive heat generation during normal cycles

Slow actuator cycle times

Noticeably slower movement of hydraulic cylinders

Our Workshop

Advanced Hydraulic Pump Repair Service

ASAT operates one of the UAE’s most advanced hydraulic pump workshops, capable of complete internal overhaul for high-pressure axial piston, gear, and vane pump systems.

ASAT has carried out thousands of pump and motor overhauls for the UAE’s construction, oil & gas, marine, and manufacturing sectors. Our workshop in the Sharjah Industrial Area is equipped with ultrasonic cleaning baths, precision lapping equipment, and a computerised hydraulic test bench, enabling us to certify repaired units to OEM flow and pressure standards.

about-us-page-banner-image

Our Process

Our 5 step pump overhaul process

01

Dismantle & Clean

Ultrasonic cleaning of every component

02

Diagnostic Audit

Inspect swashplates, pistons, valve plates

03

Precision Machining

Lapped and ground to micron tolerances

04

OEM Parts

Genuine seals, bearings, valve components

05

Bench Testing

Computerised certification to OEM specs

Specializations

Our pump & motor specializations

From emergency resealing to full custom manufacturing, we cover the entire hydraulic cylinder lifecycle.

Hydraulic Piston Pump Repair

Axial and radial piston pump internal restoration

Piston Pump

Orbital Motor Repair

High-torque low-speed hydraulic motors

Orbital Motor

Full Pump Overhaul

JCB, Volvo, Liebherr and major OEMs

Full Overhaul

Emergency Repair

24/7 priority turnaround UAE-wide

24/7 Priority

Brands we specialise in:

Rexroth Kawasaki Danfoss JCB Volvo Liebherr Caterpillar Bosch
Coverage

Serving All 7 Emirates

Fast-response service across all major UAE industrial hubs.

📍 Sharjah — Main Workshop Dubai — Jebel Ali Abu Dhabi — Mussafah Ras Al Khaimah Fujairah Port Ajman Umm Al Quwain
Same-day pick-up & delivery across Sharjah Industrial Areas 1–17 and Al-Sajaa.

FAQ

Frequently Asked Questions

Do you repair Rexroth hydraulic pumps?

Yes. We specialize in Rexroth axial piston pump repair, including the A10V, A4V, and A2V series, using genuine seal kits and OEM-specification components.

Standard overhauls are completed within 24–48 hours, subject to parts availability. Emergency priority repairs are available 24/7 for critical shutdowns.

Yes. Every unit we repair undergoes a full computerised bench test. We issue a written certificate showing measured pressure and flow performance against OEM target values.

Yes. Our technicians are experienced with Kawasaki M-series and K3V/K5V pump families, as well as Danfoss orbital motors and open-circuit systems.

We service all major OEM brands, including JCB, Caterpillar, Volvo, and Komatsu.

Ready to Restore Your System?

Don't wait for a total breakdown.

Contact ASAT’s hydraulic pump specialists for a professional overhaul quote.