Typical System Configurations - Lincoln Electric Power Feed 25M Operator's Manual

POWER FEED™ 25M

TYPICAL SYSTEM CONFIGURATIONS

Standard Features
Arc Performance
• Push-Pull ready for welding aluminum with Pulse and Pulse-
on-Pulse™ waveforms.
• STT™ capable when used with STT™ equipped Power
Waves.
• Waveform Control Technology™ for welds with good appear-
ance and low spatter, even when welding nickel alloys.
Wire Drive
Patented 2 roll drive system. MAXTRAC™ technology delivers
great feeding because:
• Patent pending drive rolls improve traction on solid wire by up
to 20%.
• The precision machined, rigid aluminum alloy frame results in
maximum drive roll clamping pressure.
• Patented split wire guides fully support the wire and virtually
eliminate birdnesting.
• No tools required to change the drive rolls and wire guides.
• Patented dual spring pressure arms have sensitivity for feed-
ing soft wires without crushing them, and have plenty of com-
pression force for feeding solid or stiff wires.
• All gear driven rolls for more feeding force.
• Changeable gun bushings easily accept guns from other man-
ufacturers.
• Brass-to-brass connections between the electrode connection
and the gun minimize voltage drop variations, resulting in
consistent arc performance all day, every day.
• Powerful, quiet motor with integrated tachometer for accurate
WFS regulation.
Extras:
• Push-Pull ready.
• Remote control / Foot amptrol ready.
• Internal heater for keeping condensation off of the spool of
wire.
• Internal lights for illuminating the wire drive compartment.
Options
• Water cooling kit for use with water cooled guns.
A-8
INSTALLATION