2006 PRODUCT CATALOG

Output Input 42
VAC
Flexibility and advanced capabilities lend to the popularity
of the LN-742 for semiautomatic wire feeder solutions. The
LN-742 features a trigger mode selection for 2-step or
4-step and timer controls for burnback, spot times and
preflow/postflow shielding gas. The unit is powered by a
42V motor drive system for safety.
Processes
MIG, Flux-Cored
Advantage Lincoln
•2 or 4 roll wire drive for positive wire feeding.
• Dynamic braking system minimizes crater sticking
problems.
•Tool-less quick release wire drive tension system for
easy wire or gun changes.
Semiautomatic Wire Feeders
LN-742
• Manufactured under an ISO 9001 certified quality system
and IS0 14001 certified environmental standard.
• Three-year warranty on parts and labor.
Required Options (Pgs 1-B– 33-B)
Gun and Cable Assembly, Drive Roll Kit, Control Cable,
Weld Power Cable
Recommended General Options (Pgs 1-B– 33-B)
Heavy Duty Wire Reel Stand, Insulated Lift Bail, Light Duty
Caster Kit, Swivel Platform, Spindle Adapter, Readi-Reel®
Adapters, Coil Adapter, Wire Cover, Remote Control Kit,
Gas Guard Regulator, Undercarriage, Series 6000 Welding
Arm
Recommended Power Source Options
CV-305, CV-400, CV-655, Invertec® V350-PRO, Invertec
V450-PRO, DC-400, DC-600, DC-655, STT-II
Order
K617-1 LN-742 (2 roll)
K618-1 LN-742 (4 roll)
Literature
E8.20
Wire Feed Speed Wire Size Range Dimensions Net
Product Product Range in. (mm) H x W x D Weight
Name Number ipm (m/min) Solid Cored in. (mm) lbs (kg)
LN-742 K617-1 50-770 .025 -1/16 .045-3/32 2 roll: 10.9 x 9.8 x 9.6 2 roll: 24
(2 roll) (1.25-19.5) (0.6-1.6) (1.2-2.8) (277 x 248 x 244) (10.8)
LN-742 K618-1 4 roll: 11.1 x 11.6 x 9.7 4 roll: 28.7
(4 roll) (282 x 295 x 246) (13.0)
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