Wachs SDB 206, User Manual, Page: 5 / 76

Introduction to the Equipment: Machine Description
E.H. Wachs Part No. 56-MAN-01, Rev. B 3
Mechanical Drives
The SDB 206 has two mechanical drives: cutting rotation and feed. The standard cutting drive for
the SDB 206/2 is a 2.5 HP air motor. Optional electric and hydraulic drives are also available.
The feed drive is manually operated using a convenient han dle. A feed index gauge provides
precise feed measurement.
Figure 1-4. The feed drive includes a four-post handle and a gauge for measuring feed
distance.
Clamping Legs
The standard chuck legs built into the mandrel allow an I.D. clamping range of 2.27" to 2.92".
Seven standard sets of leg extensions are provided to extend the pipe I.D. capacity of the standard
machine up to 6.77". There are three identical legs in each set.
Table 1: Standard Extension Leg Sets
Part No. Leg Thickness Pipe I.D. Range
56-085-01 0.24" 2.75"-3.37"
56-085-02 0.52" 3.31"-3.94"
56-085-03 0.80" 3.87"-4.50"
56-085-04 1.09" 4.44"-5.07"
56-085-05 1.37" 5.01"-5.63"
56-085-06 1.64" 5.55"-6.19"
56-085-07 1.94 6.14"-6.77"