Submerged Arc
SubArc Torches
Most popular accessories
600 Torch Body Extensions
• OBT
(pg 62)
See literature ADM/10.0 UK
OBT 600 is a 600-amp, 100 percent duty cycle
torch with concentric flux flow nozzle. Can be used
with 1.6–4.0 mm (1/16–5/32 in.) wire.
OBT 1200 is a 1,200-amp, 100 percent duty cycle
torch with concentric flux flow nozzle. Can be used
with 1.6–4.8 mm (1/16–3/16 in.) wire. OBT 1200
features a replaceable breakaway adapter end
to prevent costly damage should torch run into
an obstruction.
1200-Amp Twin-Wire Torch (long) is a 1,200-amp,
100 percent duty cycle torch. Can be used with
1.2–2.4 mm (3/64–3/32 in.) wires.
OBT 600
OBT 1200
•
•
043967 25.4 mm (1 in.)
043969 50.8 mm (2 in.)
043973 101.6 mm (4 in.)
043975 152.4 mm (6 in.)
OBT 1200 Torch Body Extension
043981 (pg 62)
Contact Tips (pg 62)
1200-Amp Twin-Wire
Model/Stock Number
Rated Output
Wire Diameter Capacity
Single/Twin
Torch Body Length
OBT 600 (043923)
600 A at 100% duty cycle
1.6–4.0 mm (1/16–5/32 in.)
Single
260.4 mm (10.25 in.)
OBT 1200 (043900)
1,200 A at 100% duty cycle
1.6–4.8 mm (1/16–3/16 in.)
Single
438.2 mm (17.25 in.)
1200-Amp Twin-Wire Torch (301144) Long
1,200 A at 100% duty cycle
1.2–2.4 mm (3/64–3/32 in.)
Twin
431 mm (16.97 in.)
External Cladding Head
Most popular accessories
Strip Drive 100 Digital Low
• SubArc
Voltage (pg 60) 300940
Coolmate 3 (pg 64)
• 043007
115 V
See literature AY/52.0
™
043008 230 V
Cost-efficient means of depositing stainless steel and Ni-alloy
materials to create corrosion- or wear-resistant overlays on large
non- or low-alloyed steel components.
Designed for both submerged arc and electroslag strip cladding
applications.
Flexible external cladding head accommodates strip widths from
30 to 90 mm.
Individually adjustable spring-loaded contact jaws provide optimal
current transfer, reducing risk of cladding failures.
Stock Number
External Cladding Head 30–90 mm (301167)
•
•
40V76R 3.8 m (12.5 ft.)
40V76LR 7.6 m (25 ft.)
Water Coupler 11N18
Quick-Release Water Kit QRW
Rated Output
Strip Width Range
Cooling Method
Dimensions
Net Weight
3,000 A at 100% duty cycle
30–90 mm
Coolant
H: 379 mm (14.92 in.)
W: 223 mm (8.76 in.)
D: 226 mm (8.9 in.)
17.5 kg (38.5 lb.)
SubArc Flux Hopper
Most popular accessories
Hopper Extension Cables (pg 62)
• Flux
260623010 3 m (10 ft.)
See literature ADM/10.0 UK
Improved flux delivery system. Our SubArc Flux Hopper Digital
Low Voltage utilizes a flux valve mechanism that assures continuous
delivery of flux to the arc.
Sight glass allows the weld operator to visually monitor the remaining
flux in the hopper.
Versatile opening is sized to allow hook-up of any flux-hoppermounted recovery system.
Includes slag screen to capture fused slag particles from entering
the flux hopper.
Stock Number
SubArc Flux Hopper Digital Low Voltage (300942)
Flow Switch Kit 195461
• Coolant
(pg 64)
Hose Extensions
• Water
40V76R6 1.8 m (6 ft.)
260623025 7.6 m (25 ft.)
260623065 19.8 m (65 ft.)
Input Power
Input Power Cord
Flux Capacity
Net Weight
12 VDC (PWM signal from SubArc Interface)
3.3 m (11 ft.)
11 kg (25 lb.)
5 kg (11 lb.)
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