Heavy Component Machining

Call (812) 346-2216

Continuous operation since 1971, family owned for 3 generations.


Large and heavy component machining services

Large and heavy component machining services. Capabilities include 48 in. vertical x 60 in. horizontal to 96 in. vertical x 144 in. horizontal milling, 83-1/2 in. to 139 in. grinding, 52 in. swing x 288 in. center lathe work, boring, cutting & magnetic drilling. inspection & welding & brazing services are available.

IMR, Inc. finish grinds all crankshafts and driveshafts to print.

IMR, Inc.’s Heavy machining equipment includes:

  • Four boring mills ranging from 48″ vertical X 60″ horizontal to 96″ vertical X 144″ horizontal travel
  • Blanchard grinder with 83-1/2″ table
  • Two Crankshaft grinders
    • Churchill up to 139” between centers
    • Van Norman up to 86” between centers
  • Engine lathe 75″ swing X 240″ centers
  • Five additional smaller lathes

IMR, Inc. turnkey machines all components during the rebuild and repair process.

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