MID HYDRAULIC PUMP REFURBISHING

Our Services

YOUR ONE-STOP HYDRAULIC REPAIR SPECIALIST IN SOUTH AFRICA

REPAIR OF HYDRAULIC PUMPS & MOTORS

  • We specialize in the repair of ALL makes and types of hydraulic pumps, motors, valves and power packs.
  • We utilize a mix of our own in-house developed refurbishing processes and the more conventional component replacement method to repair hydraulic equipment.
  • Due to our refurbishing capabilities, we are able to deliver OEM quality work at reduced prices without a sacrifice in reliability.
  • All repair work are done in-house, ensuring no compromises are made in quality OR turn-around time.
  • Our expertise allows us to accurately determine the root cause of failure for the component. This information is relayed to the Customer via our failure report to assist you with fault finding and future failure prevention.
  • ALL repaired pumps and motors are thoroughly tested and simulated to as close as possible to actual operating conditions and set to OEM specifications before delivery to the Customer. 
  • Our attention to detail, strict specifications and thorough verification of repaired units ensure repairs of unsurpassed quality and reliability.

REPAIR OF HYDRAULIC CYLINDERS

  • We specialize in the repair and manufacturing of ALL types of Hydraulic Cylinders up to 1m in diameter.
  • OEM specifications, sealing manufacturer specifications, and our own in-house developed specifications are religiously adhered to in ALL our cylinder repairs - big or small, old or new.
  • In-depth inspection and measurements are done (which includes honing of barrels and linishing of rods during the inspections phase) on ALL cylinders to accurately establish the scope of work to be quoted on. This removes any nasty surprises and the customer knows exactly why the cylinder failed, what will be done to repair it, how much it will cost and how long it will take.
  • All manufacturing processes are done in-house to ensure no compromises are made on quality OR turn-around time. (With the exception of grind/chrome/grinding and barrel honing other than polish honing - specialized suppliers are used for these processes.)
  • Our expertise allow us to accurately determine the root cause of failure for the cylinder. This information is relayed to the customer via our failure report to assist you with fault finding and future failure prevention.
  • All repaired and manufactured cylinders are thoroughly tested to ensure ALL client, OEM and in-house specifications and requirements have been met before delivery to the customer.
  • We utilize a cylinder stripping, nut torquing, assembly, and test bench capable of servicing all sizes of cylinders.

GENERAL MACHINING/MANUFACTURING SERVICES

  • Our machining and manufacturing capabilities allow us to offer general machining/manufacturing as per customer specifications/requirements to our customer.
  • We offer the following machining capabilities:
    • Lathe turning up to 8m in length and 1m in diameter.
    • CNC lathe turning up to 1 000mm in length and 680mm in diameter.
    • CNC milling up to 1,75 tons and 1067x610x610 mm.
    • Please contact us for further information. 

IN-HOUSE HYDRAULIC SYSTEM FLUSHING AND REPAIR SERVICES

  • Due to our in-house repair capabilities on hydraulic pumps, motors, valves, and cylinders, we offer our customers the complete ONE-STOP Hydraulic System Flush and repair solution.
  • We flush and repair your hydraulic system the correct way - by REMOVING AND CLEANING EVERY SINGLE HYDRAULIC COMPONENT!!
  • This is all done in-house, from stripping, cleaning, repairing to assembly, testing of components and commissioning of your machine.
  • This means ONE supplier is responsible for ALL work done to OEM specifications with ONE warranty!

MANUFACTURING OF HYDRAULIC POWER PACKS

  • We design & manufacture Hydraulic Power Packs to our Customer's requirements.

MANUFACTURING OF HYDRAULIC LINE BORING MACHINES

  • We manufacture our own in-house designed line boring machine to our customer's requirements.
  • We offer the following unique features:
    • Separate hydraulic systems for feed and rotation - thus feed and rotation work independently and do not influence each other.
    • Superior feed control circuit allowing super fine feed control ensuring large cuts and good surface finishes.
    • Remote-controlled pendant (no lead wire)
    • Safety-orientated electrical control panel with all required interlocks such as incorrect phase rotation and lock-out.
    • Line boring heads and accessories manufactured to our customer's specific requirements.

SPECIALIZED IN-HOUSE DEVELOPED EQUIPMENT

Our specialized repair services are supported by the following in-house developed equipment: 
  • Cylinder stripping, nut torquing, assembly, and testing bench.
  • Sub-arc welding manipulator for barrel and rod welding.
  • Port welding manipulator.
  • Automated pump cradle assembly repair machine.
  • Automated barrel/valve plate repair machine.
  • Specialized hydraulic pump test bench capable of testing open and closed-loop pumps to 450 bar.
  • Specialized hydraulic motor test bench capable of torque testing hydraulic motors up to 20 000Nm.
  • Specialized control equipment to simulate and drive various pump and motor controllers.
  • Knowledge base with 25+ years worth of relevant hydraulic information and documentation.

SUPPORT INFRASTRUCTURE

Our support infrastructure for the above services includes:
  • 3x 1-ton pick-ups supported with trailers, capable of transporting 2.5 tons.
  • 3.5-ton truck for bigger loads.
  • Emergency power supply capable of uninterrupted power during power outages.
  • 2 200m² workshop and office area on a 6 000m² plot.
  • Administrative infrastructure to support company services.
  • 5x Forklifts up to 8 tons to handle even the biggest jobs.
  • 4x Floor mounted remote operated HIAB cranes used to support the various services offered.
  • Dual 2.5-ton overhead crane gantry to support cylinder repair services.
  • Complete manufacturing infrastructure to support our services rendered, including various Lathes (Manual + CNC), Mills (Manual + CNC), Drilling, Welding, and other fabrication equipment.
  • and much more....

CONTACT US