™
Q-Gun Series
Issued July 2007 • Index No. SPEC Q234-1.2
200, 300, 400 Amp MIG Guns
All Guns are Not Created Equal.
A MIG gun should be durable, easy to
use and customized to your specific
application. Our MIG guns put you in
control: you choose the options you need
and we'll build a gun to last. We even
ship most of our guns within 24 hours.
TM
Q400 MIG Q-Gun shown
with curved handle, medium
45˚ rotating neck and standard
trigger.
Industrial Workhorse Q200,
Q300 and Q400 MIG Guns are
easy-to-use and designed for
exceptional performance and
comfort in the most demanding
industrial environments.
TM
Centerfire contact tips, nozzles and diffusers
are easy-to-use and high performing - they
provide better arc starts, less spatter and more
consistent welds - and also last up to three times
longer than competitive brands.
Necks available in fixed, rotatable and multiple
length options for optimal weld accessibility and
improved operator comfort. Rotatable necks
changeover without tools.
Stay-Tite™ Technology
Patented Jump Liner allows quick neck change
and replacement of only most commonly worn or
clogged liner area, which reduces the amount of
time a gun is offline and minimizes inventory.
Long-lasting power cable
compression fittings
and necks with large
tapered gun connections
combine to form the
foundation of Bernard®
Stay-TiteTM technology.
This technology ensures
optimal conductivity to
increase weld consistency
and lessen heat output
while improving product
durability.
Liners coiled in-house with proprietary process
that improves wire feed performance and 100
percent tested to ensure smoothest wire feed in
the industry.
Multiple handle and trigger options to increase
operator comfort.
Power cable equipped with Stay-Tite™
Technology and internal gas hose that resists
kinking, improves gas flow and feedability.
Amperage Ratings
Back end with durable rigid strain relief and
easily interchangeable direct plugs and trigger
leads connect to wire feeders and machines
from major manufacturers and allow simple
maintenance.
Q-Gun
Q200
Q300
Q400
Duty Cycle
Description
CO2 Gas
100% NEMA
250
100%CE
60% CE
35%CE
325
200
175
320
270
350
285
240
200
370
310
425
350
n/a
240
80%AR20%CO2
CO2 Gas
350
470
n/a
390
80%AR20%CO2
CO2 Gas
Made with
Pride and without
Compromise in the USA
400
520
n/a
440
80%AR20%CO2
®
Bernard
An Illinois Tool Works Company
449 West Corning Road, Box 667
Beecher, Illinois 60401 USA
Phone: 800-946-2281 (US Only) 708-946-2281 (Outside US)
Fax: 708-946-6726
For more information, visit us at BernardWelds.com
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