Portable facing machines

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MD
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unigrind MD

Portable on-site boring and facing machine for precision machining of valve seats, pressure seal areas, bores and flanges, also for:

  • Compressor casings
  • Turbine casings
  • Pump casings

Working range: Ø 20 – 1000 mm (0,8” – 39,4”)
Working depth: up to 1000 mm (39,4”)

With automatic axial und radial feed.
These machines are applicable for on-site and in-shop for working on valves and other components of various constructions in all mounting positions.
Optional available: taper boring head and grinding device



FD
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unigrind FD

Portable internal mounted flange facing machine for working on:

  • Flanges
  • Heat exchangers
  • RTJ “V” grooves
  • Weld prep
  • Tapered surfaces (e.g. for lens sealing rings)

Working range: Ø 50 – 1500 mm (24” – 59”)

Facing and boring with continuous feed.
Tool post 360° swivel

These machines are applicable for on-site and in-shop for working on valves and other components of various constructions in all mounting positions.



FDA
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unigrind FDA

Portable external mounted flange facing machine for working on:

  • Flanges
  • Heat exchangers
  • RJT “V” grooves
  • Tapered surfaces (e.g. for lens sealing rings)

Working range: Ø 0 – 1500 mm (0” – 59”)

Facing with continuous feed
Tool post max. 120° swivel

These machines are applicable for on-site and in-shop for working on valves and other components of various constructions in all mounting positions.



SKD 500
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unigrind SKD 500

Tilting table for a conventional lathe machine for precise alignment and machining of gate valve wedges and seat in gate valve bodies:

  • Table plate: Ø 500 mm (19,7”)
  • Angle infinitely adjustable: 0 - 13°
  • Radial adjustment: 30 mm (11,8”)
  • Mounting flange for fixing on the lathe