
2-5
Quick fixed automation series torches
SM-QFTORCH
INTRODUCTION AND DESCRIPTION
Figure 2-1: QF Series (Air-cooled)
QF Series Water/ Air-cooled Torch Body and Cable Assembly
The QFW cable assembly is a hybrid using QTRW63, QTRW64, or QTRW66 water-cooled conductor tubes but it utilizes an
air-cooled power cable assembly rated up to 600 amperes @ 80% duty cycle. If water flow is interrupted, amperage rating
is decreased. This provides a torch that has water-cooling of the front consumables while providing a trouble free rugged
air-cooled cable assembly.
Figure 2-2: QF Series (Water/Air-cooled)
A wide variety of conductor tube and front-end consumables are also offered. Contact your local welding distributor and or
Tweco
®
Customer Care Department (1-800-426-1888) for assistance in choosing the correct conductor tube and consumables
for your welding application.
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