ORBITALUM BRB 4 Tube Prep Machine

The BRB 4 boiler tube bevelling machine is a handheld end prep beveller designed to produce highly repeatable weld preps as found in boiler and heat exchanger applications.

The BRB 4 boiler tube beveling machine by Orbitalum is a handheld end prep beveler designed to produce highly repeatable weld preps, and is ideal for the continuous production needs of the fabrication industry, particularly with optional Pneumatic Auto Clamping. Its capable of simultaneous facing, beveling and counterboring tube and pipes (including high alloy steel) from .752” (19mm) up to 4.37” (111mm) I.D. and a .59” (15mm) wall thickness (depending on configuration). Available in Electric, Pneumatic and Pneumatic Auto Clamping models with standard or NC style clamping.


  • Maximum performance and lightweight
  • High-performance coated tool bit with two cutting edges
  • Quick clamping system for tools with exact adjustment
  • Ergonomic handling
  • Tools adaptable on all BRB machines
  • Low noise level
  • Application optimised housing design


Delivery Includes:

  • (1) Boiler Pipe Preparation Machine BRB 4
  • (1) Durable storage and shipping case
  • Tool retainer, clamping sets, mandrels, application kits
  • (1) KSS-TOP lubricant spray pump KSS-TOP (Code 790 060 226)
  • (1) Tool set
  • (1) Set of operating instructions and spare parts list

Available Drive Versions

  • Electric: 230 V, 50/60 Hz EU or 120 V, 50/60 Hz EU/US
  • Pneumatic: Pneumatic power drive.
  • Pneumatic/Auto: Pneumatic multi-disc motor with additional pneumatic clamping ­system.