Lincoln Electric 180, 140 manual Hnical Specifications

Page 10

 

A-1

 

 

 

 

 

 

 

 

 

INSTALLATION

 

 

 

 

 

 

 

 

 

A-1

 

TEC

HNICAL SPECIFICATIONS

180 Amp units (K2472-1 180T, K2473-1 180C)

 

Standard Voltage/Frequency

 

 

 

 

 

 

 

 

 

 

Input Current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

230 V

60 Hz

 

 

 

 

 

 

 

20 Amps @ rated output

 

 

 

 

 

208 V

60 Hz

 

 

 

 

 

 

 

20 Amps @ rated output

 

 

 

 

 

Voltage/Duty

 

 

 

 

 

 

 

RATED OUTPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cycle

 

 

 

 

 

Current

 

 

 

 

 

 

 

 

 

 

Voltage at Rated Amperes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

230 V

30%

 

 

 

 

 

 

 

130 Amps

 

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

208 V

30%

 

 

 

 

 

 

 

130 Amps

 

 

 

 

 

 

 

 

 

 

 

 

17

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Welding Current Range

 

 

Open Circuit Voltage

 

 

 

 

 

Wire Speed Range

 

 

 

 

 

 

 

 

 

30-180 Amps

 

 

 

 

 

34 V

 

 

 

 

 

 

 

 

 

 

 

 

 

50 - 500 in/min.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1.3 - 12.7 m/min.)

 

 

 

 

RECOMMENDED

INPUT CABLE AND FUSE

 

 

 

 

SIZES

 

 

 

 

 

 

 

 

 

Input Voltage/Frequency

 

Fuse or Breaker Size1

 

Input Amps

 

 

 

 

 

 

 

Power Cord

 

 

 

 

 

 

 

 

 

 

 

 

230 V

60 Hz

 

 

 

 

 

40 Amp Super Lag

 

 

20

 

 

 

 

 

 

 

50 Amp, 250 V,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Prong Plug

 

 

 

 

 

 

 

 

 

 

 

PHYSICAL DIMENSIONS

 

 

 

 

 

 

 

(NEMA Type 6-50P)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Height

 

 

 

 

 

 

Width

 

 

 

 

 

 

Depth

 

 

 

 

 

 

 

 

 

Weight

 

 

 

 

14.0 in

 

 

 

 

 

 

10.15 in

 

 

 

 

 

 

18.6 in

 

 

 

 

 

 

 

 

 

66 Ibs

 

 

 

 

357 mm

 

 

 

 

 

 

258 mm

 

 

 

 

 

 

472 mm

 

 

 

 

 

 

 

 

 

30 kg

 

 

1 If connected to a circuit protected by

fuses use Time Delay Fuse marked “D”.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

140 Amp units

(K2470-1 140T, K2471-1 140C)

 

 

 

 

Standard Voltage/Frequency

 

 

 

 

 

 

 

 

 

 

Input Current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120 V / 60 Hz

 

 

 

 

 

 

 

20 Amps @ rated output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RATED OUTPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Duty Cycle

 

 

 

 

 

Current

 

 

 

 

 

 

 

 

 

Voltage at Rated Amperes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20% Duty Cycle

 

 

 

 

90 Amps

 

 

 

 

 

 

 

 

 

 

 

 

 

 

19.5

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Welding Current Range

 

 

Open Circuit Voltage

 

 

 

 

 

Wire Speed Range

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30-140 Amps

 

 

 

 

 

33 V

 

 

 

 

 

 

 

 

 

 

 

 

 

50 - 500 in/min.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1.3 - 12.7 m/min.)

 

 

 

 

RECOMMENDED

INPUT CABLE AND FUSE

 

 

SIZES

 

 

 

 

 

 

 

 

 

Input Voltage/Frequency

 

Fuse or Breaker Size1,2

 

Input Amps

Power Cord

 

 

 

Extension Cord

 

 

 

 

 

 

 

 

120 V

60 Hz

 

 

 

 

 

 

20 Amp

 

 

20

 

 

 

15 Amp, 125 V,

 

 

 

3 Conductor # 12 AWG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Prong Plug

 

 

 

(4mm2) or Larger

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(NEMA Type 5-15P)

 

 

 

up to 50 ft.(15.2m)

 

 

 

 

 

 

 

 

 

 

 

PHYSICAL

 

DIMENSIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Height

 

 

 

 

 

 

Width

 

 

 

 

 

 

Depth

 

 

 

 

 

 

 

 

 

Weight

 

 

 

14.0 in

 

 

 

 

 

 

10.15 in

 

 

 

 

 

 

18.6 in

 

 

 

 

 

 

 

 

 

58 Ibs

 

 

 

357 mm

 

 

 

 

 

 

258 mm

 

 

 

 

 

 

472 mm

 

 

 

 

 

 

 

 

 

26.3 kg

 

 

1If connected to a circuit protected by

fuses use Time Delay Fuse marked “D”.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER MIG (140, 180 MODELS)

 

 

 

 

 

 

 

 

 

 

 

Image 10
Contents Power MIG 140, 180 Models For Engine SafetyElectric Magnetic Fields Electric Shock can ARC Rays can burn Kill Fumes and GasesFor Electrically IiiTransformateur ET À Précautions DE SûretéLES Machines À Souder À RedresseurInstallation Installation Thank You QUALITYviiTable of Contents Hnical Specifications Voltage/Duty Cycle Open Circuit Voltage Wire Speed RangeCurrent Voltage at Rated Amperes Stacking Safety PrecautionsSelect Suitable Location TiltingIdentify and Locate Components Included ComponentsCapabilities OperationProduct Description Product Common Welding AbbreviationsControls and Settings Figure B.3 Type Drive Roll Drive Roll PartNumber Part Number Work Cable & Clamp Items Needed for Flux CoredWelding 0350.9mm Contact TipConnect Leads and Cables on Load Wire SpoolMachine Pinch points Guards securely in placeOperation Setting UP and Making a MIG Weld Items Needed for MIG WeldingInstall Shielding GAS Shielding GAS10OPERATION Connect Leads and Cables on the MachineWhen the gun trigger is depressed Drive rolls, spool of wire and elecSetting UP and Making a Aluminum Weld Using Spool GUN Figure B.20K2532-1 Magnum 100SG Spool Gun AccessoriesK2525-1 Spot Timer Kit K2377-1 Small Canvas Cover16406POWER.4mmMIG 140, 180 Models K520-Utility CartPOWER13-1/2342MIG.9mm140, 180 Models K2275 Welding CartMaintenance Safety Precautions MaintenanceRoutine Maintenance Overload Protection MaintenanceGUN and Cable For Magnum 100L GUNGUN Handle Parts 3MAINTENANCED-3Changing Liner Liner trim lengthTroubleshooting HOW to USE Troubleshooting GuideProblems Possible Symptoms Cause Recommended Course of ActionProblems Symptoms Possible CauseWelding Problems Diagrams Power MIG 180 Models Dimension Print Power MIG 140, 180 Models Ground Aspiración para gases

180, 140 specifications

Lincoln Electric is a well-known name in the welding industry, and the Lincoln Electric 140 and 180 models continue to set the standard for reliable, user-friendly welding equipment. These machines are popular among hobbyists, DIY enthusiasts, and professionals alike due to their performance, portability, and innovative features.

The Lincoln Electric 140 offers a compact design tailored for both novice and experienced welders. With a maximum output of 140 amps, this versatile MIG welder can handle a range of projects, including welding mild steel, stainless steel, and aluminum. It operates on 120V standard household current, making it accessible for home use. One of its standout features is its variable voltage control, which allows the user to adjust the output for optimal welding based on the material thickness. Additionally, the machine features a quick-change drive roll system that simplifies the process of switching wire types, ensuring that you can adapt to different materials effortlessly.

Meanwhile, the Lincoln Electric 180 takes things a step further, providing a robust 180-amp output that allows for welding thicker materials. This model operates on 230V, which makes it suitable for heavier-duty applications. The 180 model is equipped with an advanced digital display that provides real-time feedback on voltage and wire speed, aiding welders in achieving precision in their work. Its durable construction ensures reliability, and the built-in thermal overload protection serves as a safeguard against overheating, prolonging the machine's lifespan.

Both models incorporate Lincoln Electric's patented Infinite Voltage and Wire Speed Control, allowing for fine-tuning of settings for a wide variety of welding tasks. They come with a spool gun compatibility feature, expanding their usability for aluminum welding with ease. The ergonomic design and lightweight construction facilitate mobility, making them ideal for both shop and field work.

In summary, the Lincoln Electric 140 and 180 welders offer users the perfect blend of performance and convenience. Their innovative technologies, user-friendly interfaces, and versatile features make them excellent additions to any welding toolkit, catering to various skill levels and project requirements. Whether for occasional home projects or more demanding professional tasks, these welders deliver exceptional quality, efficiency, and reliability that Lincoln Electric is renowned for.