Engine Driven Welders

Lincoln Electric Ranger 260MPX K3458-1

A gasoline-powered multiprocess welder/generator with a digital interface, CrossLinc remote adjustment and 9.5 kW of continuous single-phase AC power. Its published maximum welding rating is 260 A at 26 V continuously; IEC process ratings are listed separately. The compact 446 lb machine supports stick, Touch Start TIG and compatible wire-feed setups.

Specs & manuals ↓

Estimated equipment rental only. Delivery, taxes and applicable fees quoted separately. Final pricing confirmed with dispatch.

Specifications

Equipment

Manufacturer
Lincoln Electric
Model
Ranger 260MPX K3458-1

Selected model & rated output

Product number
K3458-1
Fuel
Gasoline
Maximum welding rating
260 A at 26 V, 100% duty
IEC stick continuous range
35 A / 21.4 V to 231 A / 29.2 V
IEC TIG continuous range
25 A / 11 V to 260 A / 20.4 V
IEC MIG / FCAW continuous range
35 A / 15.8 V to 253 A / 26.7 V
Maximum OCV, stick / wire
85 V
Maximum OCV, TIG
24 V
Output rating ambient
104°F / 40°C

Generator & controls

Continuous generator output
9,500 W
Peak generator output
10,000 W
Generator voltage / phase / frequency
120/240 V AC / single phase / 60 Hz
Generator total harmonic distortion
5%, manufacturer stated
Weld setup
Ready.Set.Weld
Remote technology
CrossLinc, compatible accessory required
Interface
Digital screen / push-and-turn control
Engine service
Maintenance alerts

Engine configuration

Manufacturer product-page engine
Kohler / Rehlko CH730, 23.5 hp
Earlier code 12646 engine in current manual
CH740, 25 hp

Engine & handling

Fuel capacity
11 US gal / 41.6 L gasoline
Engine displacement
44.2 cu in / 724 cc
Engine full-load / idle speed
3,600 / 2,500 rpm
Fuel delivery
Electric lift pump and carburetor
Lubrication
Full pressure with full-flow filter
Engine protection
Low-oil-pressure switch
Net weight without fuel
446 lb / 202 kg
Weight with full fuel tank
Approximately 515 lb / 234 kg
Nominal body H × W × D
26 × 20 × 36 in
Maximum height, current dimension drawing
28.96 in
Continuous operating angle
15° maximum
Enclosure rating
IP23
Operating temperature
14–104°F / −10–40°C

Equipment Details

Capabilities & Features

  • Digital push-and-turn interface
  • Ready.Set.Weld setup guidance
  • CrossLinc remote capability
  • Clean AC generator power
  • Maintenance alerts
  • Compact galvanized-base design

Available Options

  • CrossLinc remote
  • Compatible wire feeder and welding gun
  • TIG torch and gas equipment
  • Factory or all-terrain undercarriage
  • Cover / rotatable exhaust kit
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