ABOUT

HISTORY

The workshop’s operations began in 1978 when the company was called Général Diesel. At the time, we renovated Detroit Diesel engine components. Over the years, we have diversified our offer and have developed an advanced expertise in the renovation of engines and transmissions in the industry.

In the mid 1990’s, the company changed its name to Usinage Premier Choix (UPC). During this period, we adopted an ISO 9001 certified quality management system. We also continued to expand our product lines and services, including broadening our range of parts and adding a mobile machining service. Since 1995, UPC has been owned by Wajax Corporation (TSX: WJX) – Power Systems Division, a Canadian company that is more than a hundred years old.

In 2012, we renewed our image to better show our clients the range of products and services we offer in the marine, road, mining, industrial, rail and construction markets.

Thank you for trusting us for almost 40 years!
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RESOURCES
Our Specialists
  • Diesel technicians
  • Machinists and welders of industrial components
  • Machinists for the rebuilding of engine
    and transmission components
  • Application engineering service for larger projects: re-engining and/or designing of complete propulsion systems
Our Equipment
  • Dynamometers: up to 2,500-HP engines
    and automatic transmissions
  • Load test bench of generators up to 2 MW
  • Lifting capacity of 10 tons
  • Large work bays for machinery of all sizes
  • Conventional machining equipment
  • Specialized machining equipment for engine components:  blocks, cylinder heads, combustion chambers, shafts
    and connecting rods, valves, etc.
  • Extensive line of certified metrology equipment and endoscopes
  • TIG and MIG welding and plasma cutting equipment
  • Mobile machining equipment for on-road services

PRODUCTS AND SERVICES


PRODUCTS

Parts, heating systems, air conditioning products and reconditioned engines

EN SAVOIR PLUS

DIESEL ENGINE

DIESEL ENGINE MECHANICS

EN SAVOIR PLUS

MACHINING AND REMANUFACTURING

Rebâtissage de pièces mécaniques de moteurs, de transmissions et de machinerie

EN SAVOIR PLUS

MOBILE MACHINING

Mobile machining equipment for services at your facilities

VOIR LES PRODUITS