Mechanical Services/ Crane Maintenance

Mechanical Services & Products


Mechanical Personnel

We offer skilled mechanics available for a variety of schedules: 7/7, 14/14, and emergency call-outs. We also offer offshore or in-shop overhaul crews equipped with all the tools necessary to completely overhaul your equipment.

Rotating Equipment Servicing

Our team can repair, service, overhaul or perform simple maintenance on almost any piece of mechanical equipment such as:

  • Natural Gas Engines
  • Generator Packages
  • Diesel Engines
  • Pump Units
  • Compressors

Exchange Program/Equipment Sales

We will accept your malfunctioning engines, components or crankshafts and we’ll ship you a refurbished replacement while repairs are being made to your existing equipment. All of our exchange engines and components have been overhauled and re-qualified, meeting all of their original factory specifications.

We stock a variety of natural gas and diesel engines and engine components, such as:

  • F817-G Waukesha
  • F1197-G Waukesha
  • VHP 7042-GU Waukesha
  • Inline 4-71 Detroit Diesel
  • Inline 6-71 Detroit Diesel
  • Inline 3306 Caterpillar
  • Various Tier II Cummins Diesel Engines

Compressor and Engine Part Sales

We offer a variety of high-quality compressor and engine parts.

Crane Maintenance and Inspection

craneAll QPS offshore crane mechanics are thoroughly trained and certified with hands on evaluations to inspect and maintain cranes. Our men use API RP 2D latest edition absolutes for inspections and maintenance. QPS can do quarterly, semi-annually and annual inspections plus pull tests. QPS offshore mechanics are experienced in general maintenance, exchanges of wire rope, pendant lines, balls and hooks, winches, sheaves, booms, winches, hydraulics and engines. QPS mechanics can also replace pedestals, ball rings, cabs, gantry’s to the entire crane. Whatever your needs you can depend on QPS to meet them with satisfaction guaranteed.