Repair, Overhaul, Testing & Manufacturing in Saudi Arabia
HFI (Haka Motors & Industry) provides end-to-end hydraulic cylinder repair, overhaul, pressure testing & manufacturing services at our advanced workshops in Dammam and Riyadh. Whether you need a fast seal replacement, full rod and barrel restoration, or a complete OEM-quality rebuild - we’ve got you covered.
With in-house facilities for honing, chroming, laser cladding, welding, machining, and hydrotesting, we offer rapid, reliable service that restores your hydraulic cylinders to like-new condition.
Our Hydraulic Cylinder Services Include:
- Repair – Replacement of seals, bushings, wipers, and damaged components
- Overhaul – Full disassembly, inspection, chroming, honing, welding, and reassembly
- Rod straightening or replacement – With optional laser cladding or chrome plating
- Barrel honing – Restores internal surface for optimal sealing and performance
- Welding and machining – Clevis repairs, eye welding, custom modifications
- Pressure testing – Hydrotest certification at high pressures for leak verification
Brands and Equipment Types
- Supported brands: Rexroth, Parker, Eaton, Hawe, Caterpillar, Komatsu, Hydac
- Application areas: excavators, presses, mobile equipment, offshore rigs, steel plants
- We service OEM, aftermarket, and fully custom hydraulic cylinders
In-House Cylinder Testing & Certification
- Hydrostatic pressure testing – Up to required design pressure (typically 200–500 bar)
- Test reports issued for every repaired or manufactured cylinder
- Inspection of rod movement, sealing, and smooth operation under pressure
Why HFI?
- Complete in-house capabilities – No outsourcing delays
- Genuine spare parts and seal kits – For global and regional OEMs
- Fast turnaround – Emergency repair available
- Support across Saudi Arabia – Dammam, Riyadh, Jubail, Jeddah, and remote sites
Need a New Cylinder?
We also offer hydraulic cylinder manufacturing with full design and fabrication capabilities. Custom sizes, materials, and pressure ratings available on request.
Contact Us
Need to repair or test a leaking, worn, or underperforming hydraulic cylinder? Contact HFI today to schedule inspection or request a quote.
About HFI & Our Group Expertise
HFI is part of the MH Group, a global hydraulics organization known for OEM-level quality and service. Within our group:
- ABS Cylinders – World-class OEM hydraulic cylinder manufacturer based in Europe
- WDH Cylinders – Recognized for supplying robust, custom-built cylinders to global heavy equipment manufacturers
Through this network, HFI offers access to advanced cylinder design, global manufacturing quality, and proven field performance – all from our local base in Saudi Arabia.