Installation; Technical Specifications - Lincoln Electric RANGER 250 SVM150-A Service Manual

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TECHNICAL SPECIFICATIONS - RANGER 250 (K1725-1/K1725-2)
Make/Model Description
2 cylinder
Onan P216
(K1725-1)
16 HP @
3600 RPM
(Onan)
20 HP @
Kohler CH20
3600 RPM
(K1725-2)
(Kohler)
Welding Output
CC STICK & PIPE DC Output
STICK / PIPE Output Range
TIG Output Range
CV WIRE DC Output
CV WIRE Output Range
Height
30.00* in.
762.0 mm
* Top of enclosure, add 6.0" (152 mm) for exhaust
Lubrication
Full Pressure
with Full Flow Filter
Air Cleaner
Duel Element
Receptacles
Two 120 VAC Duplex
(5-20R)
One 120/240 VAC Dual
Voltage
Full KVA (14-50R)
1. Output rating in watts is equivalent to volt-amperes at unity power factor. Output voltage is within ± 10% at all loads up to rated capacity. When welding,
available auxiliary power will be reduced.

INSTALLATION

INPUT - GASOLINE ENGINE
Speed (RPM) Displacement
cu. in. (cu. cm.)
High Idle 3700 44 (714) - Onan
38 (624) - Kohler
Bore x Stroke inch
Full Load 3500
(83 x 67) (Onan)
Low Idle 2400
(77 x 67) (Kohler)
RATED OUTPUT - WELDER
Volts at Rated Amps
25 Volts at 250 Amps
20 to 250 Amps
20 to 250 Amps
25 Volts at 250 Amps
14 to 28 Volts
OUTPUT - GENERATOR
Auxiliary Power
8,000 Watts, 60 Hz
120/240 Volts
100% Duty Cycle
PHYSICAL DIMENSIONS
Width
21.50 in.
546.0 mm
ENGINE COMPONENTS
Valve Lifters
Solid (Onan) Vacuum Pulse Pump (Onan)
Hydraulic (Kohler) Mechanical Fuel Pump (Kohler)
Engine Idler
Automatic Idler Low noise muffler: Top outlet
can be rotated. Made from
long life, aluminized steel.
Auxiliary Power Circuit Breaker
Two 20 Amp for Two Duplex
Receptacle
Two 35 Amp for Dual Voltage
RANGER 250
Starting
System
12 VDC Battery &
Starter
(Group 58; 435 cold
(mm) crank amps)
3.25 x 2.625 Battery Charger
20 A. regulated (K1725-1)
15 A. regulated (K1725-2)
3.03 x 2.64
(Push Button Start)
Duty Cycle Max.
100%
100%
1
Depth
42.25 in.
1073.0 mm
Fuel System
Muffler
Other Circuit Breakers
25 Amp for Battery Charging
Circuit
150 Amp for 42 Volt Wire Feeder
Power
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Capacities
Fuel: 12 gal.
45.4 L
Oil: 1.8 Qts.
1.7 L (Onan)
Oil: 2.0 Qts.
1.9 L (Kohler)
Cooling System:
Air-Cooled
OCV @ 3700 RPM
80 Volts
Weight
452 lbs. (205 kg.) K1725-1
434 lbs. (197 kg.) K1725-2
Governor
Mechanical Governor
5% Regulation
Engine Protection
Shutdown on low oil
pressure.