Lincoln Electric K2857-1 User Manual

®

ISO

9001:2000

14001:2004

ENGINE DRIVEN WELDERS

Ranger

225

Processes

Stick, TIG, MIG, Flux-Cored,
Gouging

Product Number

K2857-1

See inside for complete specs

Got It Covered!

™

Enclosed-Case Welder

A great choice for getting the job done! For
construction contractors, maintenance
crews, farmers or ranchers, the Ranger
225 does a variety of basic welding jobs.
And with 10,500 watts of peak AC
generator power, it handles a variety of
other jobs: lights, grinder, Lincoln Electric
inverter, plasma cutter (separate air supply
needed) or emergency power. At your
service – everyday!

™

®

Output Range

50-225A DC 15-25V CV Welding
10,500 Watts Peak AC Generator
9,000 Watts Continuous AC Generator

Rated Output - Current/Voltage/Duty Cycle

225A DC CC/25V/ 40%
210A DC CC/25V/100%
200A DC CV/20V/100%

APPLICATIONS

 Construction
 Maintenance and Repair
 Ranch/Farm

Number of Cylinders

2

HP @ Speed (RPM)

23 @ 3,600 RPM

Weight/Dimensions (H x W x D)

514 lbs. (233 kg)

29.9 x 21.5 x 42.3 in.
(759 x 546 x 1074 mm)

36.2 in. (920 mm) To Top of Exhaust Tube

FEATURES

 Totally Enclosed Case

• Engine is fully protected.

• 3 service access doors.

• Low noise – 76.4 dBA sound level at
23 ft. (7 m). 100.7 dB sound power
(Lwa) at rated output.

 Versatile DC Welding

• Smooth DC welding output for a
broad range of stick electrode types.

• MIG, flux-cored and TIG capable (with
optional equipment).

 10,500 Watts Peak Single-Phase AC

Generator Power

• Peak for motor starting.

• 9,000 watts continuous power for
generator, plasma cutter or inverter
welder.

• Lights, grinder, power tools.

FEATURES, CONT’D.

 23 HP Kohler®Gasoline Engine

• 2 cylinder, 4 cycle overhead valve
air-cooled design.

• Oil drain extension for easy oil
changes.

• 12 gallon tank for extended run times.

• Only 1.3 gallons/hour at 210 amps
DC, 25V, 100% duty cycle. Visual fuel
level gauge on both sides of unit.

 Rugged Reliability

• Welding and AC generator outputs
rated at 104ºF (40ºC).

INPUT

OUTPUT

Powered By:

E

L

E

N

L

C

O

T

R

C

I

N

C

I

L

Two Year Extended
Warranty Available

in U.S.A. and Canada.

Publication E6.89 | Issue D ate 09/10
© Lincoln Global, Inc. All Rights Reserved.

Web Update: 05/11

THE LINCOLN ELECTRIC COMPANY

22801 St. Clair Avenue • Cleveland, OH • 44117-1199 • U.S.A.

PH: +1.216-481-8100 • www.lincolnelectric.com

PERFORMANCE

Arc Performance

• Smooth DC welding output for a broad range of stick electrodes, such
as Lincoln Excalibur®7018 (AWS E7018) and Fleetweld®5P+ (AWS
E6010). Also capable of MIG, flux-cored, and TIG welding.

• Choose DC(+) for a deep penetrating arc or DC(-) for less penetration
on thin sheet metal.

• Rated 225 amps/25 volts/40% duty cycle and 210 amps/25 volts/100%
duty cycle for CC and 200 amps/20 volts for CV. All rated outputs at
104°F (40°C).

• Simple Output Range Selector can be used to select one of three
amperage ranges with generous overlap for Stick/TIG welding, or one
Wire Feed welding range.

• Fine adjustment control allows you to dial in just the right welding
output for each application.

• Add productivity with self-shielded flux-cored CV wire welding.
Compatible with Lincoln Electric LN-25 PRO and LN-15 Across-the-Arc
wire feeders for use with a variety of wire electrodes.

• Expand to AC TIG welding with optional Square Wave
Invertec
Ranger

®

V205-T AC/DC (powered by AC generator power from the

®

225) for aluminum and other alloy welding.

™

TIG 175 or

• Arc gouge with up to 5/32 in. (4.0 mm) carbon electrode.

AC Generator Performance

• 10,500 watts peak AC generator power. Most peak power in its class.
Use for motor starting.

• 9,000 watts continuous AC generator power. For high capacity needs
such as a back-up generator, powering a Tomahawk
cutter, an Invertec

®

inverter welder or a Square Wave™TIG 175 welder.

®

625 plasma

Also for lights, a grinder or other power tools.

• Delivers up to 38 amps from the single 120V/240V full-KVA
receptacle. Standard circuit breakers protect the machine as well as
your power tools.

• Delivers up to 40 amps from two 120V duplex receptacles.

• Get two tools in one when you use the Ranger

®

225 as
a power generator for emergency standby power, and/or
for welding.

• Optional GFCI (Ground Fault Circuit Interrupter) Kit available for
additional protection from electrical shock.

• Simultaneous welding and AC generator power – power up to
3,950 watts while welding at 145 amps (AC generator power is
reduced when welding simultaneously per table below).

• Take on more jobs – plug in an optional Tomahawk

®

625 plasma

cutter to cleanly cut metal.

SIMULTANEOUS WELDING AND POWER LOADS

DC Welding Output

(Amps)

0

90
145
225

Permissible Power

(Watts)

9,000
6,000
3,950

0

FEATURES

• Top-of-the-line OHV engine: Kohler

®

Command®23 HP CH23S.

• Three engine doors provide machine protection and easy
service access.

• Easy to Maintain – Engine requires an oil change only every 100 hours
and every 200 hours for the oil filter.

• Electric Start Switch for easy starts. Switch combines OFF, START, and
IDLER functions into one simple, compact, easy to use switch.

• Circuit breaker protects battery ignition circuit.

• Convenient truck or trailer mounting with front and rear holes in base.

• Fuel level slots in both sides of the base with a decal to easily read
the fuel level in the tank. Helps you avoid running out of fuel during
critical jobs.

• Large top fuel filler neck is easily accessed for refueling.

• Oil drain valve (no tools required) with removable extension tube.

• 435 cold cranking amps with the Group 58 battery for extra starting
capacity in cold temperatures.

• Easy access battery cover.

[ 2 ] | Ranger®225

KEY CONTROLS

1

2

3

4

5

10

9

8

7

6

1. Engine Hour Meter

2. 4 Position Output Range Selector

3. Circuit Breakers

4. 120 Volt AC Receptacles (NEMA 5-20R)

5. Output Stud Covers

6. Ground Stud

7. 120/240 Volt AC Full KVA Receptacle (NEMA 14-50R)

8. Fine Output Control

9. Engine Choke Control (Stainless Steel Cable)

10. Engine Start Switch with Idler Control

QUALITY AND RELIABILITY

• Oil dip stick, filters, spark plugs, etc. are easily accessed with left, right
and top engine doors. Left and right doors are removable, if desired,
for service.

• Adjust exhaust direction with top-mounted 360º rotatable exhaust
muffler. Muffler made from aluminized steel for long life.

• Red and black powder paint finish offers increased durability with added
protection from rust and corrosion. Also ultraviolet resistant to better
retain color and gloss.

• Longer engine life, reduced noise emissions and greater fuel economy
with automatic engine idler.

• Conveniently located engine maintenance label under top engine door.

• Automatic engine shutdown protection for low oil pressure.

• Reliable start-up with Group 58 battery with 435 cold cranking amps.

• Dependability and long life aided by all-copper windings in rotor and
stator with high quality insulation.

• Manufactured under a quality system certified to ISO 9001
requirements.

• Canadian Standards Association (CSA) certified.

• Three-year Lincoln Electric warranty (parts and labor) on welder (engine
is warranted separately by the manufacturer).

• Backed by Lincoln Electric’s Service Parts Commitment—We will ship
in-stock parts within 24 hours of receipt of the order to anywhere within
the U.S.

Ranger®225 | [ 3 ]

MACHINE SPECIFICATIONS

Product

Name

Ranger

(Kohler

®

®

225

OHV)

Ordering

Information Description

K2857-1 225 Amp DC

Arc Welder

10,500 Watts Peak

9,000 Watts Continuous

AC Power

CC Rated Output

Current/Voltage/Duty

Cycle

DC Constant Current

225A/25V/40%

210A/25V/100%

Current Ranges

120-225A

70-145A

50-90A

Max OCV @ 3700 RPM

80V RMS

(1)

DC constant voltage capability provides convenience and added safety when welding in electrically hazardous conditions.

(2)

When welding, available auxiliary power will be reduced. Output voltage is within +\- 10% at all loads up to rated capacity.

(3)

120V will operate either 60 Hz or 50/60 Hz power tools, lights, etc.

(4)

Circuits cannot be wired in parallel to operate the same device.

CV-Rated Output

Current/Voltage/Duty

Cycle

DC Constant Voltage

200A/20V/100%

15-25V

AC Power

(1)

9,000 Watts Continuous

60 Hz Single Phase

Two 120V Duplex

20A per Duplex

ENGINE SPECIFICATIONS

Generator

10,500

Watts Peak

Receptacles

40A Total

120V/240V
Receptacle

38A Each

120V Branch

38A @ 240V

(2)(3)

To top of exhaust tube:

(4)

(4)

Dimension

H x W x L

inches (mm)

29.9 x 21.5 x 42.3

(759 x 546 x 1074)

36.2 (920)

Weight

lbs. (kg)

514

(233)

Engine

Model Description

®

(5)

OHV

Kohler

Command CH23S

(Gasoline)

(5)

Kohler® warranty is 3 years.

2 Cylinder, 4 Cycle,

OHV Air-Cooled
Gasoline Engine

Aluminum Alloy with

Cast Iron Liners

Horsepower &

Displacement Ignition Capacities

23 HP @ 3600 RPM

41.0 cu in
(674 cc)

Electric Start

12V Battery

435 Cold Cranking Amps

FUEL:

12 Gals (45 Ltrs)

Manual Choke

2.0 Qts (1.9 Ltrs)

OIL:

Operating

Speeds

210A DC

3,500 RPM

High Idle

3,700 RPM

Low Idle

2,200 RPM

Fuel

Consumption

1.3 Gals/Hr

4.9 Ltr/Hr

0.7 Gals/Hr

2.8 Ltr/Hr

0.4 Gals/Hr

1.5 Ltr/Hr

A Ranger®225 is an excellent choice for a wide variety of projects.

[ 4 ] | Ranger®225

RECOMMENDED ACCESSORIES TO EXPAND MACHINE CAPABILITIES

GENERAL OPTIONS

Power Plug Kit (20 amp)

Provides four 120V plugs rated
at 20 amps each, and one dual
voltage, full KVA plug rated at
120/240V, 50 amps. 120V plug may
not be compatible with
common household receptacles.

Order K802N

Full-KVA Power Plug

One dual voltage plug rated at
120/240V, 50 amps.
(NEMA 14-50P)

Order T12153-9

GFCI Receptacle Kit

Includes one UL approved 120V
ground fault circuit interrupter
duplex type receptacle and
installation instructions. Replaces the
factory-installed 120V duplex
receptacle. Each receptacle of
the GFCI duplex is rated at 20 amps.
Maximum total current from the
GFCI duplex is limited
to 20 amps. Two kits required.

Order K1690-1

Spark Arrestor Kit

Attaches to muffler exhaust tube.
Virtually eliminates spark
emissions.

Order K1898-1

Canvas Cover

To protect the Ranger
not in use. Made from attractive red

®

225 when

canvas material that is flame
retardant, mildew resistant and
water repellent.

Order K886-2

All-Terrain Undercarriage

For moving by hand at
construction sites. Maneuvers over
obstacles. Heavy-duty
puncture-resistant (inner tube and
sealant) tires.

Order K1737-1

Factory Undercarriage

For moving by hand on smooth
surface floors. Heavy-duty, puncture­resistant (inner tube and sealant)
tires and front caster. Convenient
steering handle.

Order K1770-1

Welding Gas Cylinder/
LPG Tank Holder

Holds welding gas cylinder or LPG
tank (for products with LPG engine).
For LPG: Use one holder for LPG
tank and a second holder for
welding gas cylinder. Both holders
will attach to the K1770-1
undercarriage.

Order K1745-1

Small Two Wheel Welder Trailer

For heavy-duty road, off-road, plant
and yard use. includes pivoting jack
stand, safety chains, and 13 in.
(330 mm) wheels. Stiff .120 in.
(3.0 mm) welded rectangular steel
tube frame construction is
phosphate etched and powder coat
painted for superior rust and
corrosion resistance. Low sway
suspension gives outstanding
stability with manageable tongue
weight. Wheel bearings are packed
with high viscosity, high pressure,
low washout Lubriplate
Includes a Duo-Hitch

®

™

, a 2 in.

grease.

(51 mm) ball/lunette eye
combination hitch. Overall width
60 in. (1524 mm). Overall length
110 in. (2794 mm).

Order:
K2635-1 Trailer
K2639-1 Fender & Light Kit
K2640-1 Cable Rack

STICK OPTIONS

Accessory Kit

For stick welding. Includes 35 ft.
(10.7 m) #2/0 electrode cable with
lug, 30 ft. (9.1 m) #2/0 work cable
with lugs, headshield, filter plate,
work clamp and electrode holder.
400 amp capacity.

Order K704

Accessory Kit

For stick welding. Includes 20 ft.
(6.1 m) #6 electrode cable with lug,
15 ft. (4.6 m) #6 work cable with
lugs, headshield, filter plate, work
clamp, electrode holder and sample
pack of mild steel electrode. 150
amp capacity.

Order K875

TIG OPTIONS

Pro-Torch™PTA-26V TIG Torch

Air-cooled 200 amp torch (2 piece)
equipped with valve for gas flow
control. 25 ft. (7.6 m) length.

Order K1783-9

®

Parts Kit

Magnum

Provides all the torch accessories
you need to start welding. Parts kit
provides collets, collet bodies, a
back cap, alumina nozzles and
tungstens in a variety of sizes, all
packaged in an easy to carry
reclosable pack.

Order KP509 for PTA-26V

™

Square Wave

For AC TIG welding with square

TIG 175

wave performance, use the AC
generator of the engine-driven
welder to supply the power (full
rated output may not be available).
Easy setup. Includes torch, foot

®

, gas regulator and hose.

Amptrol
Requires the K1816-1 Full KVA
Adapter Kit.

Order K1478-5

®

V205-T AC/DC

Invertec

®

Package

One-Pak

For AC TIG welding with square
wave performance, use the AC
generator of the engine-driven
welder to supply the power. Easy
setup. Includes torch, parts kit,
regulator and hose kit, Twist Mate
torch adapter, work cable with Twist

™

end and foot Amptrol®.

Mate
Requires the K1816-1 Full-KVA
Adapter Kit.

Order K2350-2

Full - KVA Adapter Kit

Provides convenient connection of
Lincoln Electric equipment having a
240V AC 1-phase plug (NEMA 6­50P) to the full-KVA receptacle on
engine-driven welders.

Order K1816-1

WIRE FEEDER OPTIONS

LN-25 PRO Wire Feeder

Portable CC/CV unit for flux-cored
and MIG welding with MAXTRAC
wire drive system. Includes gas

®

solenoid and internal contactor.

Order K2613-5

™

PRO Innershied®Gun

K126

For self-shielded wire with 15 ft.
(4.5 m) cable. For .062-5/64 in.
(1.6-2.0 mm) wire. Includes
K466-10 Connector Kit.

Order K126-12

Drive Roll and Guide Tube Kit

For .068-.072 in. (1.8 mm) cored or
solid steel wire.

Order KP1697-068

®

PRO 350 Ready-Pak

Magnum
15 ft., .035-5/64 in.

®

PRO MIG/flux-cored

Magnum

®

welding guns are rated 100% duty
cycle. The guns are designed for
high amperage, high duty cycle
applications in extreme
environments where heat-resistance
and fast serviceability are key.

Order K2652-2-10-45

Drive Roll and Guide Tube Kit

For .035-.045 in. (0.9-1.1 mm) solid
steel wire.

Order KP1696-1

®

POWER MIG

Premium compact wire welder with

180C

continuous voltage control for MIG
and flux-cored welding. 30 to 180
amp output range. Get input power
from the AC generator of the engine­driven welder with the K1816-1 Full­KVA Adapter Kit (required). Add the
K2532-1 Magnum
Gun for aluminum MIG welding.

®

100SG Spool

Order K2473-1

™

Ranger®225 | [ 5 ]

RECOMMENDED ACCESSORIES TO EXPAND MACHINE CAPABILITIES

Full - KVA Adapter Kit

Provides convenient connection of
Lincoln Electric equipment having a
240V AC 1-phase plug (NEMA 6­50P) to the full-KVA receptacle on
engine-driven welders.

Order K1816-1

®

100SG Spool Gun

Magnum

Designed to easily feed 4 in.
(102 mm) diameter 1 lbs. (0.45 kg)
spools of .030 in. (0.8 mm) or
.035 in. (0.9 mm) diameter

®

SuperGlaze
Includes gun, adapter kit, .035 in.

aluminum MIG wire.

(0.9 mm) contact tips (qty. 3), gas
nozzle, and a 1 lbs. (0.45 kg) spool
of SuperGlaze
(0.9 mm) MIG wire. Packaged in a

®

convenient carrying case.

Order K2532-1

PRODUCT SPECIFICATIONS

Product

Name

®

225 K2857-1 225A DC CC/25V/40%

Ranger

Product
Number

Current/Voltage/Duty Cycle

4043 .035 in.

Rated Output

210A DC CC/25V/100%
200A DC CV/20V/100%

Output
Range

50-225A DC

15-25V CV

10,500 watts peak

9,000 watts continuous

PLASMA CUTTING

Tomahawk®625

Cuts metal using the AC generator
power from the engine-driven
welder. Requires the K1816-1 Full
KVA Adapter Kit.

Order K2807-1

Full-KVA Adapter Kit (1-Phase)

Provides convenient connection of
Lincoln Electric equipment having a
240V AC 1-phase plug (NEMA 6­50P) to the full-KVA receptacle on
Lincoln engine-driven welders.

Order K1816-1

Engine

Model

®

Kohler

OHV Command

of Cylinders

®

CH23S

Number

HP@

Speed (rpm)

H x W x D

inches (mm)

2 23 @ 3600 29.9 x 21.5 x 42.3

(759 x 546 x 1074)

To top of exhaust tube:

36.2 (920)

Net

Weight

lbs. (kg)

514

(233)

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.