Pipe Preparation

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Pipe beveling machine Type MF4i

The pipe beveling machine MF4i is designed for the preparation of pipe ends, branches and headers. It is used to process pipe walls, to cut pipes or to chamfer welds at steam bloc vessels. The machine is equipped with two air motors. The clamping device of the machine is regulated by a ratchet and the feed device by a star handle.

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Pipe beveling machine MF4i

Technical details:
  • Working range ID-ID: 2,283-8,626" (58 - 217 mm)
  • Clamping range OD-OD: 2,283-8,543" (58 - 219,1 mm)
  • Max. wall thickness: 0,984" (25 mm)
  • Feed: 1,181" (30 mm)
  • Weight: 17,9 kg with pneumatic motor
  • Weld preparation form: facing, beveling of butt weld and J prep weld
  • Feed: manuell

  • High cutting capacity
  • Quick and secure clamping
  • Rugged and compact construction
  • Easy handling

Pipe Beveling Machine MF4i
Pipe Beveling Machine MF4i


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Further Informations:
Machine operation
The machine is driven with two pneumatic motors. The air supply of the pneumatic drive is done with a safety-turning valve, to operate the motor. By throttling the air supply, the motor speed can be controlled.

The machine is fixed in the pipe through a self-centering sleeve with exchangeable clamping jaws that act on the ID. The sleeve is operated with an attachable ratchet on the back on the machine. The feed of the milling spindle works manually by a star handle that can be regulated accurately. The handbars of the star handle should be removed from the machine for any transport purposes. Using them for transportation is prohibited. For this purpose, the machine is equipped with two side bars.

Tools and equipment
Several tools that can be used are HSS tool bits or inserts with insert holder, which are clamped in a tool holder adapted to the processing size. To cover the whole clamping field from 58 - 217 mm ID only one sleeve and one blade holder are needed.
Pipe Beveling Machine MF4i ✓ High productivity ✓ Working Range max. 219 mm ✓ 25 mm max. wall-thickness ✓ Quality Made in Germany ➤ LEARN MORE
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