Our Services
For 70 years, Crankshaft Supply continues to be the expert in the remanufacturing, refurbishment, and repair of crankshafts.
Our Crankshaft Kits
Our crankshaft kits are:
- Thermal cleaned
- Steel shot-blasted
- Boltholes and keyways inspected
- Worn journals are restored
- Bearing journal surfaces are machined, polished
- Oil holes chamfered and deburred
- Oil line passages cleaned and rust inhibitor applied
- Crankshafts are packed and covered with two-mil poly film and encapsulated with sprayed foam
- Main and Rod Bearings are included
Connecting Rods
Our connecting rod repair includes:
- Thermal Cleaned
- Shot Blasted
- Magna Fluxed
- Alignment Checked
- New Bolts
- New Nuts
- New Bushings
- Remachined to Standard Size
Crankshaft Services Motorcycle
All sizes from 250 cc, 2-cylinder up to large V twin cruisers and 6-cylinder touring bikes:
- Magnafluxing
- Journal repair
- Journal rehardening
- Journal machining
- Micro polishing
Models we service include:
- Suzuki
- Honda
- Arial
- Norton
- Ducati
- Yamaha
- Triumph
- Kawasaki
- B.S.A.
Crankshaft Services Marine
Our Marine crankshaft repair includes:
- We work on all sizes from 9.9 HP, 2 cylinder crankshafts up to 300 HP V-8s.
- Magnafluxing
- Journal repair
- Journal rehardening
- Journal machining
- Micro polishing
Models we service include:
- Mercury
- Yamaha
- Johnson
- Evinrude
- Honda
High Performance Crankshaft Services
Our high-performance crankshaft services includes:
- Straightening
- Magnafluxing
- Single and multiple journal repair
- Thrust, seal and nose repair
- Keyways machined
- Undersize grinding with index or without
- Matching radius
- Stroking or de-stroking with existing material only
- Nitriting and stress relieving
- Micro polishing
Industrial Crankshafts
Remanufactured / new cranksafts available:
- Allis Chalmers
- Caterpillar
- Cummins
- Detroit
- Ford
- Mack
- Perkins
- Scania
- Case
- Continental
- David Brown
- Deutz
- Isuzu
- John Deere
- Komatsu
- Navistar
*Call if you have another type – we may be able to help
Industrial Crankshaft Services
Our Industrial crankshaft machining includes:
- Checking Size
- Hardness Testing
- Crankshaft Straightening
- Magnaflux
- Welding
- Grinding
- Polishing
Maximum length, 10 feet | Maximum stroke, 13-1/4