STICK WELDERS

AC/DC 225/125
Processes Stick Product Number K1297 See back for complete specs Tackle more tasks with AC/DC.
The AC/DC 225/125 is the same proven design as the renowned AC-225 arc welder, but adds the smoother, more stable DC welding arc. This machine is ideal for farm, shop, and home use where improved arc welding performance is desired. Input Power 230/1/60 Rated Output AC: 225A/25V/20% Duty Cycle DC: 125A/25V/20% Duty Cycle Input Current @ Rated Output AC: 50A DC: 36A Output Range AC: 40-225 Amps, DC: 30-125 Amps Weight/Dimensions (H x W x D) 124 lbs. (56.3 kg) 24.0 x 17.25 x 12.0" (610 x 438 x 305 mm)

FEATURES

Easy to operate - With front mounted AC/DC polarity switch and full range amperage selector switch for accurate and dependable procedure setting. Smooth arc - Makes it easy to weld with different electrodes, including mild steel, low hydrogen, stainless steel and hardfacing electrodes. 125 amp DC output - Enough for most 1/8 (3.2 mm) electrodes. 225 amp AC output - Enough for 3/16 (4.8 mm) diameter general purpose mild steel electrodes and 5/32 (4.0 mm) sizes of other electrodes. NEMA rated, UL listed and CSA approved.
WHATS INCLUDED K1297-1 Includes: Insulated electrode holder and cable. Heavy duty work clamp and cable. Input cable with attached plug.

OUTPUT

APPLICATIONS
Home / Farm / Shop Maintenance Repair Light Fabrication Hardfacing
Two Year Extended Warranty Available.

9001:2000 14001:2004

THE LINCOLN ELECTRIC COMPANY
Publication E2.60 | Issue Date 4/09 Lincoln Global, Inc. All Rights Reserved.
22801 St. Clair Avenue Cleveland, OH U.S.A. 44117-1199 PH: +1.216-481-8100 www.lincolnelectric.com

LN ELECT

PRODUCT SPECIFICATIONS
Product Name AC/DC 225/125 Product Number K1297 Input Power Voltage/Phase/Hertz 230/1/60 Rated Output Current/Voltage/Duty Cycle AC: 225A/25V/20% DC: 125A/25V/20% Input Current @ Rated Output DC AC 50A 36A Output Range 40-225 Amps AC 30-125 Amps DC Max OCV: 79V AC Max OCV: 73V DC HxWxD inches (mm) 24.0 x 17.25 x 12.0 (610 x 438 x 305) Net Weight lbs. (kg) 124 (56.3)
RECOMMENDED ACCESSORIES TO EXPAND MACHINE CAPABILITIES
Wheel Kit Includes axle, two wheels, and assembly hardware. Can be installed in minutes. Order K761

Plate Thickness

STICK ELECTRODE SELECTION CHART
1/16 Medium 3/32 ELECTRODE DIAMETER
Fleetweld 5P (6010) Fleetweld 180 (6011) Fleetweld 37 (6013) Fleetweld 47 (7014)
7018 JET-LH 78 (7018 H4R)
Heavy 3/32 - 1/8 ELECTRODE DIAMETER
1/4 STEEL AND UP Thick 1/8 - 5/32 ELECTRODE DIAMETER

Fleetweld 180 (6011)

For best welding results with Lincoln Electric equipment, always use Lincoln Electric consumables. Visit www.lincolnelectric.com for more details
CUSTOMER ASSISTANCE POLICY
The business of The Lincoln Electric Company is manufacturing and selling high quality welding equipment, consumables, and cutting equipment. Our challenge is to meet the needs of our customers and to exceed their expectations. On occasion, purchasers may ask Lincoln Electric for information or advice about their use of our products. Our employees respond to inquiries to the best of their ability based on information provided to them by the customers and the knowledge they may have concerning the application. Our employees, however, are not in a position to verify the information provided or to evaluate the engineering requirements for the particular weldment. Accordingly, Lincoln Electric does not warrant or guarantee or assume any liability with respect to such information or advice. Moreover, the provision of such information or advice does not create, expand, or alter any warranty on our products. Any express or implied warranty that might arise from the information or advice, including any implied warranty of merchantability or any warranty of fitness for any customers particular purpose is specifically disclaimed. Lincoln Electric is a responsive manufacturer, but the selection and use of specific products sold by Lincoln Electric is solely within the control of, and remains the sole responsibility of the customer. Many variables beyond the control of Lincoln Electric affect the results obtained in applying these types of fabrication methods and service requirements. Subject to Change This information is accurate to the best of our knowledge at the time of printing. Please refer to www.lincolnelectric.com for any updated information.

P-140-A RETURN TO MAIN INDEX

P-140-A

Part Numbers

AC/DC 225/125

M o d e l I n d ex

COL. NO. 2 COL. NO. 3 4

6A 6B 5 3

CODE 9015

CODE 10429 11675
1B 1A 25 31A 31B 9A 28 29
# Indicates a Change This Printing
Use only the parts marked X in the column under the heading number called for in the model index page. PART NO. L7029 S12837-7A S12837-7B L6974 L7491 M9661-39R M9661-39 M14705 G3648 M13539-1 M13525 M13539-2 M13525-1 QTY. X X X X X X X X X X X X X X X X X X X X X X X X X X X X

ITEM 1 1A 1B 1A 1B 1 2

DESCRIPTION Rectifier Assembly, Includes: () Rectifier Half (Bottom) (+) Rectifier Half (Top) Rectifier Assembly, Includes: Rectifier Assembly (Below Code 10000), Includes: () Diode (+) Diode Suppressor Assembly Rectifier Assembly, (Above Code 10000) Fan Motor & Blade (60 Hz), Includes: Fan Fan Motor & Blade (50 Hz), Includes: Fan

03-10-2010

This part is obsolete and no longer available
P-140-A.1 Sub Assembly Illustration Index of Sub Assemblies

P-140-A.1

Use only the parts marked X in the column under the heading number called for in the model index page. PART NO. S18336 M15371 S17194 L3786-19 L3786-14 L6650 L6651 G1395-1 M10830-9 S13206 M13989-1 S11609-9 S15761 S11609-10 S7670 S18815 Not Available S17203 M14063 M14337 M13989-1 M15784 M15784-1 M15784-2 M15785 M22168 M14330 M14330-3 M14331 M14335 T14659-1 K909-1 M12033 S13700 S15599-1 S18021 S10657-3 T13260-4 Customers Choice K761 M8809-61 S11662-3 T14160 QTY. X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X
ITEM 5 6A 6B 6B 7 7A 8 9A 14A 15 15A 15A 15B 15B 29 29
DESCRIPTION Choke Choke Fan Motor Bracket Case (Below Code 10400) Case (Above Code 10400) Lower Back Panel Upper Back Panel Upper Back Panel Range Selector Switch Includes: Switch Shaft Handle Electrode Cable Output Lead Clamp Work Cable Line Switch (Below Code 10400) Line Switch (Above Code 10400) Transformer and Base Suppressor Polarity Switch, Includes: Switch Shaft Handle Nameplate (60 Hz. 230 Volt Only) Nameplate (60 Hz. All Voltages except 208 & 230 Volt) Nameplate (60 Hz. 208 Volt Only) Nameplate (50 Hz. All Voltages) Nameplate (50 Hz) (Code 11675) Warning Plate (Not Shown) Warning Decal Electrode Selector Plate (60 Hz) (Not Shown) Electrode Selector Plate (50 Hz) (Not Shown) Nameplate Fastener Button Electrode Holder Work Clamp Receptacle (60 Hz., 250 Volts or Less Only) Input Cable (60 Hz., 250 Volts or Less Only) Input Cable (50 Hz., 250 Volts or Less Only) Circuit Breaker - Not Illustrated Earth Ground Decal (Not Shown) Optional Items: Head Shield (Not Shown) Undercarriage Kit, Includes: Axle Wheel Mounting Kit
Sub Assembly Illustration

Index of Sub Assemblies

31A 31B 31C
X X X X X X X X X X X X X X X X X X X
NSS - Not Sold Separately
This part is obsolete and no longer available.