For over 30 years, Machine Doctors Inc. (MDI) has been providing services to Ford Motor Company, Nemak, Federal Mogul, Consolidated Diesel, Williams International, RAM Ramos Arizpe Manufacturing , Powertrain Production Systems, Linamar and more. MDI has been a prime contractor in various union and non union environments; providing leadership and supervision to electricians, pipe fitters, millwrights and sheet metal workers.

Machine Doctors is owned and operated by Jeremy Brown and Barry Fields, combining over 60 years of machine tool and automotive experience. Throughout their careers, Jeremy and Barry continue to be instrumental in the building and commissioning of the following programs.

  • Federal Mogul 2.0/2.4l connecting rod line (Windsor, Ontario)
  • Ford 4.4L Connecting Fracture/Assembly Machine – Retool of Essex 3.8L (RAM MFG MX)
  • Ford Kent Diesel Cylinder Head (Dagenham, England)
  • Ford Cleveland 4.9L Block Line (Cleveland, Ohio)
  • Ford I4 Cylinder Head Line (Dagenham, England)
  • Ford Zeta 1 Cylinder Head (Bridgend, Wales)
  • Ford 2.5L and 3.0L Block Cubing WAP (Windsor, Ontario)
  • Ford 4.6, 5.4 and 6.8L Block Line and Cylinder Head including all Automation and ASR’s (Windsor, Ontario)
  • Saturn and Ford fractured Connecting Rods at Federal Mogul (Windsor, Ontario)
  • Navistar Connecting Rod Machining Line (Indianapolis, Indiana).
  • RAM - T6 Engine Program (Ramos Arizpe Mexico)
  • RAM - I4 2.0/2.3 Engine Program (Ramos Arizpe Mexico)
  • Federal Mogul 5.7 LT1/LT4 connecting rod line (Windsor, Ontario)
  • Federal Mogul 6.6L DMAX connecting rod line (Leslie Michigan)

 MDI also offers 24 hour emergency service and is able to dispatch Controls Technicians, Hydraulic Technicians and Machine Builders.