Lincoln Electric AC-225C - Manual (Page 65)

www.lincolnelectric.com/wire-feeders
Semiautomatic Wire Feeders
LN ™ -8
The LN ™ -8 is a semiautomatic constant speed wire feeder providing dependable
performance and reliable operation, making it ideal for shop or field operations.
Semiautomatic Constant Speed Wire Feeder
• Unique drive roll design provides positive feeding and quick reloading by
simply inserting the wire into the incoming guide tube. The drive rolls
and guide tubes are designed for long life and precise wire feeding.
• Completely enclosed case protects the heavy duty wire drive
mechanism from damage, yet allows easy access to drive rolls.
• Dynamic braking system stops wire feed motor quickly to
minimize crater sticking problems.
• Control circuit features “cold electrode” when the
gun trigger is released for added safety.
• Solid state control compensates for wire drag and
input line variations to maintain accurate wire
feed speed.
• Control of wire feed speed and voltage at the wire
feeder eliminates the need to return to the power
source to adjust procedures.
• Three-year warranty on parts and labor.
LN ™ -9
The LN ™ -9 is a semiautomatic constant speed wire feeder that provides dependable performance
and reliable operation, making it ideal for shop or field operations. The LN ™ -9 is designed for
flux-cored wire without gas (Innershield ® ) and submerged arc welding.
Semiautomatic Constant Speed Wire Feeder
Processes
• Flux-Cored (Innershield
® )
• Submerged Arc
Output Input
Required Options
• Drive Roll Kit
• Control Cable
• Terminal Strip Adapter Cable
• Control Extension Cable
• Weld Power Cable
Key Options
• K1524-3 Heavy Duty
Wire Reel Stand
• K1555-1 Insulated Lift Bail
• K1556-1 Light Duty Caster Kit
• K1557-1 Swivel Platform
•
More options at end of section
Literature
E8.50
Processes
• MIG
• Flux-Cored
• Submerged Arc
Output Input
Required Options
• Drive Roll Kit
• Control Cable
• Terminal Strip Adapter Cable
• Control Extension Cable
• Weld Power Cable
Key Options
• K1524-3 Heavy Duty
Wire Reel Stand
• K1555-1 Insulated Lift Bail
• K1556-1 Light Duty Caster Kit
• K1557-1 Swivel Platform
•
More options at end of section
Literature
E8.30
Product Product Input Output Capacity Wire Feed Speed Range Wire Size Range H x W x D Net Weight
Name Number Power Current /Duty Cycle ipm (m/min) in. (mm) in. (mm) lbs.(kg)
LN ™ -8 K297 115 VAC 600A/60% 50-600 Solid: .040-3/32 (1.0-2.4) 10.9 x 9.8 x 9.6 36
50/60 Hz (1.3-15.2) Cored: .045-.120 (1.2-3.0) (277 x 248 x 244) (16.2)
115
VAC
115
VAC
Product Product Input Output Capacity Wire Feed Speed Wire Size Range H x W x D Net Weight
Name Number Power Current /Duty Cycle Range ipm (m/min) in (mm) in. (mm) lbs.(kg)
Aluminum Solid Cored Hardfacing
LN ™ -9 K357-1 115 VAC 600A/60% 50-600 — .040-3/32 .035-. 120 7/64 11.5 x 11.3 x 11.5 42
(2 Roll) 50/60 Hz (1.3-15.3) (1.0-2.4) (0.9-3.0) (2.8) (292 x 287 x 292) (19)
2.5 Amps
• Unique drive roll design provides positive feeding and quick
reloading by simply starting wire into the guide tube. The
drive rolls and guide tubes are designed for long life and
precise wire feeding.
• Completely enclosed case protects the heavy duty wire
drive mechanism from damage, yet allows easy access
to drive rolls.
• Standard digital meter can be set to display volts, inches
or meters/minute.
• Control circuit features “cold electrode” when the gun
trigger is released for added safety.
• Dynamic braking system stops wire feed motor
quickly to minimize crater sticking problems.
• Three-year warranty on parts and labor.
67
Shown with optional
Heavy Duty Wire Stand.
(Wire not included.)
Shown with optional
Heavy Duty Wire Stand.
(Wire not included.)