Lincoln LN-742 Welder User Manual


 
C-4
ACCESSORIES
C-4
SUBMERGED ARC GUNS
The K112 gun and cable assembly is recommended
for welding with 1/16 in. solid steel electrode at up to
500 amps. Gun cable length is 15 feet.
GMAW GUNS
An expanding line of Magnum GMA gun and cable
assemblies are available to allow welding with solid
and cored electrodes using the GMAW process. See
the appropriate Magnum literature for descriptions of
the 200-400 ampere air cooled guns and cables that
are available. Gun cable lengths range from 10 to 25 ft.
(3.0 to 7.5 m) and feed electrode sizes 0.025 in. to 5/64
in. (0.6 to 2.0 mm).
SPINDLES, STANDS, AND
ADAPTERS
There are a variety of spindles and wire reel adapters
available for use with the LN-742. Select the desired
setup according to your specific welding needs.
K162H SPINDLE
The K162H spindle is used for mounting Readi-Reels
and 2 in. I.D. spools with a 60 lb capacity on a K303 or
K376 Wire Reel Stand. When used with Readi-Reels,
a Readi-Reel Adapter is required. For 8 in. O.D.
spools, a K468 Spindle Adapter is available.
K363P 22 TO 30 LB READI-REEL
ADAPTER
Adapts Lincoln Readi-Reel coils of 22 and 33 lb (10
and 14 kg) to a 2 in. (51 mm) spindle. Durable, molded
plastic, one piece construction. Designed for easy
loading -- adapter remains on spindle for quick
changeover. (Included with K377.)
K376 AND K303 50 TO 60 LB WIRE REEL
MOUNTING STANDS
The K376 50 to 60 lb Wire Reel Mounting Stand and
the K303 Wire Reel Mounting Stand are the same with
the exception that the K303 stand includes a dust
shield. The assembly includes a framework to which is
attached the 50 to 60 lb wire reel, a mounting spindle,
a lift bale, and a cable clamp for fastening the input
cable assembly. It is easily mounted to the basic wire
feed unit by following the Attaching the Wire Reel
Stand procedure at the end of this section.
UNIVERSAL WIRE REEL STAND (K1524-1)
Includes a 2" (51mm) O.D. Spindle with adjustable
brake and two locations for mounting the spindle to
allow for the mounting of 50 - 60lb, 10 - 30 lb, 13 -
14lb, and 8" O.D. coils with proper spindle adapters.
(See OPERATION section) Capable of being mount-
ed on the top of a suitable power source or surface
without the need for any other mounting kit. Optional
features available for this stand include:
K1555-1 insulated lift bale
K1556-1 caster kit
K1557-1 swivel platform.
60 LB. (27.2 KG) COIL ADAPTER (K1504-1)
Permits 50-60 lb. (22.7-27.2 Kg) coils to be mounted
to a 2" (51mm) spindle.
K1551-1 INSULATED LIFT BALE: Provides a
bolt on lift bale with an electrically insulated lift hook.
K1556-1 CASTER KIT: Comes with 4 light duty
2" O.D. casters which mount in place of the rubber
feet on the wire stand. Use in light duty applications
where portability is required. Can be used in combi-
nation with the K1557-1 swivel platform.
K1557-1 SWIVEL PLATFORM: Allows for the
mounting of the wire feeder reel stand assembly on
top of a suitable power source if the need for the wire
feeder reel stand assembly to swivel is desired. Also
has mounting holes in the base feet for mounting to
any surface that it can be fastened to. Comes with a
rotating tool tray to hold gun tips, guide tubes, drive
rolls, etc. Will work in combination with the K1556-1
caster kit.
LN-742 & LN-742H