Input Voltage And Current; Physical Dimensions; Temperature Range - Lincoln Electric FLEX FEED 74 HT Operator's Manual

FLEX FEED™ 74 HT
TECHNICAL SPECIFICATIONS – FLEX FEED™ 74 HT (K3883-XX)
VOLTAGE
24 – 42 VAC
No Gouging Kit
With Gouging Kit
GEARING - WIRE FEED SPEED RANGE-WIRE SIZE
PINION GEAR
*
20 tooth
30 tooth
HEIGHT
Wire 11.1 Inches
Drive ( 294mm)
(only)
OPERATION:
STORAGE:
Thermal tests have been performed at ambient temperature. The Duty Cycle (duty factor) @ 40ºC (104°F) has
been determined by simulation.
*
= gearing installed in the wire drive as equipped from the factory.

INPUT VOLTAGE and CURRENT

INPUT AMPERES
RATED OUTPUT @ 104°F (40°C)
Wire Drive
Wire Drive
Gouging Stud
WFS RANGE
50 – 500 inch/min
(1.3 – 12.7 m/min)
50 – 700 inch/min
(1.3 – 19.0 m/min)

PHYSICAL DIMENSIONS

WIDTH
13.6 Inches
(345mm)

TEMPERATURE RANGE

-40°F to 104°F (-40°C to 40°C)
-40°F to 122°F (-40°C to 50°C)
IP2X for the wire drive and user interface.
10A
DUTY CYCLE
60%
60%
30%
WIRE SIZES
GMAW
.025" – 3/32"
(0.6 – 2.4 mm)
.025" – 1/16"
(0.9 – 1.6 mm)
DEPTH
13.3 Inches
(337mm)
A-1
INSTALLATION
NOTES
Wire Drive
INPUT AMPERES
600 Amps
500 Amps
600 Amps
FCAW
.035" - .120"
(0.9 – 3.0 mm)
.035 – 5/64"
(0.9 – 2.0 mm)
WEIGHT
36 lbs.
(16.3kg)