Wachs SDB 206, User Manual, Page: 3 / 76

Introduction to the Equipment
E.H. Wachs Company Part No. 56-MAN-01, Rev. B 1
Introduction to the Equipment
The SDB 206/2 is a hand-held beveling machine for fast, accurate weld preps on pipe and tube
from 2.27" inside diameter (I.D.) to 6" outside diameter (O.D.). It can machine pipe or tube with
wall thickness up to 0.75". The machine clamps to the I.D. of the pipe being machined using a
three-leg mandrel design for square, rigid installa tion. Different sized clamp legs are used to cover
the machine’s entire range of pipe diameters.
M
achine
D
escription
Figure 1-1 illustrates the main components of the SDB 206.
Air motor
Feed handle
Drawbar nut
Lift
handle
Rotating head
Mandrel
Chuck
Figure 1-1. The photo illustrates the components of the SDB 206.