Hydraulic Repairs — Cylinder Rebuilds, Pumps & Full System Servicing
At HPME, we repair, rebuild, remanufacture and service hydraulic equipment for earthmoving, mining, construction and industrial clients across Johannesburg and surrounding areas.
Most repairs are done in-house at our workshop, but when the machine cannot be moved, we complete the job on-site.
Our focus is simple: find the fault, fix it properly, and get the equipment back to work.
Complete Hydraulic Repair Services
We handle all major hydraulic components:
- Cylinders — resealing, machining, honing, rod replacement, barrel repairs
- Pumps — troubleshooting, repairs, rebuilds, replacement
- Motors — strip & inspect, rebuilds
- Control valves & spools
- Hydraulic power packs
- Hoses, fittings, connectors
- Filtration & contamination control
- Hydraulic system rebuilding + upgrades
Whether it’s a leaking cylinder, slow operation, pressure loss, overheating, or total system failure, we diagnose the problem and give you a clear solution.
In-House Repairs First, On-Site Repairs When You Need Them
Hydraulic repairs are normally completed at our premises where we have proper tools, presses, test benches, fabrication equipment and safety controls.
However, when the equipment is too large or cannot be removed such as:
- Earthmoving machines
- Mining machinery
- Fixed plant equipment
- Industrial production lines
- Heavy commercial vehicles
we carry out the repair on-site, using our mobile tools and engineering equipment.
We are also in process of acquiring a fully kitted mobile workshop to expand our on-site capabilities across South Africa.
Industries We Support
Hydraulics is everywhere. Our common clients include:
- Earthmoving & yellow plant
- Mining operations
- Construction companies
- Industrial manufacturing
- Automotive workshops
- Plant hire equipment
- Warehousing & logistics equipment
If the system runs on hydraulics, we can repair it.
Engineered-Level Diagnostics
One of our strongest advantages is our ability to diagnose faults accurately.
We do not guess, replace parts unnecessarily, or “try something”.
We diagnose using processes of:
- Pressure testing
- Flow testing
- Leak identification
- Valve and spool assessment
- Pump condition checks
- Cylinder measurement, wear analysis, tolerances
- Electrical signal verification
- Pneumatic interaction checks
- PLC / automation logic feedback when required
Our diagnostics combine hydraulics, pneumatics, electrical and programming/coding, combined with years of experience, passion and precision, a full turnkey engineering approach.
This reduces downtime, avoids repeated failures, and protects your equipment.
Why Clients Choose HPME
- Turnkey service — Hydraulics, Pneumatics, Electrical & Programming
- Straightforward, honest fault reporting
- Quality workmanship with guarantee
- Affordable pricing
- Fast turnaround on cylinder repairs
- On-site and in-house options
- Capable of large-scale projects across South Africa
We repair equipment the right way the first time.
The HPME Repair Process
- Inspection & Diagnostics
- Identify the root cause, not the symptom.
- Quotation & Explanation
- Clear, practical breakdown of required work.
- Repair / Rebuild
- Completed in-house or on-site depending on the job.
- Testing & Quality Check
- Ensure correct pressure, movement, tolerances and safety.
- Installation / Commissioning
- Put the system back into operation and ensure correct functionality.
We stand behind every job we do!
Areas We Serve
- Johannesburg & surrounding areas.
- Northern Cape & Mpumalanga regions.
- Project-based work across South Africa and Visa based countries.
If the job is big enough, we travel.
Book a Hydraulic Repair or Inspection
Need help? Contact us for:
- Cylinder repairs
- Pump issues
- Slow or weak hydraulics
- Leaks
- System failures
- On-site breakdowns
- Rebuilds and overhauls