BENCH
Wire Feeders
Industrial
I-24/ST Series
Heavy industrial 70 Series
74S and 74D See literature WFM/30.0 UK
Use with CV, DC
power sources.
Standard, simple feeders for most heavy-industrial applications, with the 74D providing
increased accuracy and control of the most common weld parameters.
Digital meters (74D models only) ensure accuracy
when presetting and reading actual voltage, amperage
and wire feed speed.
Processes
Remote voltage control (74D models only) allows you
to set both voltage and wire feed speed at the feeder,
saving time and increasing weld quality because optimal
weld parameters are easy to set.
• MIG (GMAW)
• Flux-cored (FCAW)
MIG (GMAW-P) with MPa Plus
• Pulsed
feeder and optional MPa power source
Suggested power sources
Series (pg 13)
• Deltaweld
MPa Series (pg 14)
• Invision
• Dimension Series (pg 31)
• XMT Series (pg 32–35)
Suggested guns
Guns (pg 23/24)
• Bernard
Plus and XR -Pistol
• XR-Aluma-Pro
Plus (see chart below)
®
™
™
®
74 MPa Plus See literature WFM/30.0 UK
™
™
Adds features for weld control and programs, plus push-pull aluminium capabilities.
Optimized with Invision™ MPa or XMT® MPa power sources.
Adjustable run-in control for improved arc starts.
Dual schedule control allows the operator to switch
between two preconfigured welding parameters
without readjusting the machine, saving time and
enhancing quality.
Trigger schedule select saves time when switching
between two weld settings by simply tapping gun trigger.
Trigger program select provides the ability to access
any of the four active programs.
Sequence control gives the operator the ability to
adjust all of the welding parameters: preflow, run-in,
weld time, crater, burnback and postflow.
Locks and limits for restricting or limiting operator
adjustments, such as voltage and wire feed speed
parameters.
Four weld program memories allow operators to
recall up to four previously used processes and their
weld settings.
Accu-Mate™ properly seats the MIG gun power pin for
best feeding performance.
Push-pull capability provides consistent, versatile
and dependable aluminium wire feeding over
greater distances.
™
Most popular accessories
Recommended
aluminium solution.
Dedicated XR Plus guns
(gooseneck and pistol grip)
work with MPa Plus feeders
to coordinate wire feed speed of
the gun and the feeder. This provides
optimized aluminium feeding and welding performance.
See chart below for gun models and stock numbers.
Straightener (pg 66)
• Wire
Bail 058435
• Hanging
Wire
Reel
• Spool CoversAssembly 108008
• 057607 For I-24 and 70 Series
single-wire models
and left side of
dual-wire models
090389 For right side of
dual-wire models
Additional features when used with
Invision MPa or XMT MPa power sources
Synergic pulsed MIG. As wire speed increases/decreases,
pulse parameters also increase/decrease to match the
right amount of power needed, eliminating the need to
make additional adjustments.
Profile Pulse™ provides
TIG appearance with MIG
simplicity and productivity.
Achieve “stacked dimes”
without gun manipulation. Profile Pulse frequency
can be changed to increase or decrease the spacing
between the ripple pattern to achieve the desired
weld appearance.
*Requires wire kit (230708) to run 1.6 mm (1/16 in.) wire.
Maximum Spool
Size Capacity
IP
Rating
Wire Feed
Speed
Dimensions
Net Weight
24 VAC, 4 A,
50/60 Hz
IP21
1.9–16.5 mpm
(75–650 ipm)
0.6–2.0 mm (.023–5/64 in.)
305 mm (12 in.),
15 kg (33 lb.)
H: 279 mm (11 in.)
W: 273 mm (10.75 in.)
D: 597 mm (23.5 in.)
12 kg (26 lb.)
ST-24 (029007395) Base model
ST-24 (029007396) w/voltage control
and coolant fittings
ST-24 (029007397) w/meters,
voltage control and coolant fittings
24 VAC, 4 A,
50/60 Hz
IP23
1.3–20 mpm
(51–790 ipm)
0.6–1.6 mm (.023–1/16 in.)
305 mm (12 in.),
15 kg (33 lb.)
H: 279 mm (11 in.)
W: 273 mm (10.75 in.)
D: 597 mm (23.5 in.)
16.6 kg (36.5 lb.)
ST-44 Series
ST-44 (029007406) Base model
ST-44 D (029007404) w/meters,
voltage control and coolant fittings
24 VAC, 5 A,
50/60 Hz
IP23
1.3–20 mpm
(51–790 ipm)
0.6–2.0 mm (.023–5/64 in.)
305 mm (12 in.),
15 kg (33 lb.)
H: 420 mm (16.5 in.)
W: 220 mm (8.65 in.)
D: 650 mm (25.5 in.)
ST-44 18 kg (40 lb.)
ST-44 D 20 kg (44 lb.)
70 Series
(Single-wire
models)
S-74S (300616002)
S-74D (300617002)
S-74 MPa Plus (300577)
24 VAC, 10 A,
50/60 Hz
IP23
1.3–19.8 mpm
(50–780 ipm)
26 kg (58 lb.)
D-74D (300620002)
D-74 MPa Plus (300578)
27 kg (60 lb.)
coil with optional
wire reel assembly
(108008)
H: 356 mm. (14 in)
W: 318 mm (12.5 in.)
D: 711 mm (28 in.)
70 Series
(Dual-wire
models)
0.6–3.2 mm (.023–1/8 in.)
Low-speed motor recommended for
2.4 and 3.2 mm wires (factory option)
MPa Plus model
Hard wire 0.6–2.0 mm (.023–5/64 in.)
Aluminium* 0.9–1.6 mm (.035–1/16 in.)
H: 356 mm (14 in.)
W: 533 mm (21 in.)
D: 889 mm (35 in.)
39.5 kg (87 lb.)
Model
Stock Number*
Input Power
I-20 Series
I-24A (186493)
ST-24 Series
Wire Type and Diameter Capacity
Optional Push-Pull Gun (For MPa Plus feeders only)
Welding Current Rating
IP Rating
Wire Feed Speed
Wire Type and Diameter Capacity
Dimensions
Net Weight
XR-Aluma-Pro Plus (Water-cooled)
(300003001) 4.6 m (15 ft.)
(300004001) 7.6 m (25 ft.)
400 A at 100% duty cycle
IP23
1.8–23 mpm
(70–900 ipm)
Aluminium*
0.8–1.6 mm (.030–1/16 in.)
H: 127 mm (5 in.)
W: 64 mm (2.5 in.)
L: 432 mm (17 in.)
1.3 kg (2.9 lb.)
H: 187 mm (7.375 in.)
W: 48 mm (1.875 in.)
L: 270 mm (10.625 in.)
1.1 kg (2.4 lb.)
XR-Pistol Plus (Water-cooled)
(300757) 7.6 m (25 ft.)
(300758) 10.6 m (35 ft.)
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