Feedrolls - Thermal Arc Fabricator 140 Service Manual

FABRICATOR 140, 180
Installation of 8" (203mm) spool
Assemble parts in sequence (shown in Figure 3-7).
1. Spool 8" (203mm)
2. "D" Washer
3. Retaining Spring
4. Nut
5. Spool Adapter Hub
6. Drive Pin
Nut is tightened until a slight force is required
to turn the spool

3.10 Feedrolls

A feedroll consists of two different sized grooves. As
delivered from the factory, the drive roll is installed for
.023" (0.6mm) for the Fabricator 140, and .030" / .035"
(0.8mm / 0.9mm) for the Fabricator 180.
The groove size visible when fitting the feedroll is the
groove size in use.
The groove closest to the motor is the one to thread.
This also applies to optional feedrolls which are available
for this machine.
Manual 0-4992
NOTE
1
2
3
4
5
6
Figure 3-7: 8" Spool Installation
Figure 3-8: Feedroll Example
3-8
INSTALLATION
Art # A-07906
.030
0.8
Art # A-07963
January 25, 2008