Bexxon Global

Engine Repair using Cold Spray

VRC Metal Systems Cold Spray Technology is a phenomenal and groundbreaking paradigm shift in Metal Repair, Additive Manufacturing and Production.  Modern manufacturing systems operated by OEMS worldwide are moving to this technology. The first investments in R + D obtained proof of concept and manufacturing experience leading to certification and qualification by the OEMs for

  • remanufacturing,
  • refurbishment
  • repair; and eventually for production. 

There are many applications for cold spray in the repair of large diesel engines:


  • Cylinder block upper seal area
  • Cylinder block or Cylinder head
  • Bearing seats

Cold spray has the advantage of extremely high bond strength relative to Thermal Spray, as well as allowing for spot repair