70 Series

Heavy Industrial Applications
Heavy manufacturing
Metal fabrication
Construction
Light manufacturing

Processes
MIG (GMAW)
Flux-cored (FCAW)
(gas- and self-shielded)
Pulsed MIG (GMAW) with MPa Plus feeder
and optional MPa power source
Input Power 24 VAC, 10 A, 50/60 Hz
Wire Diameter Capacity .023–5/64 in. (0.6–2.0 mm)
Wire Feed Speed 50–780 ipm (1.3–19.8 m/min.)
Net Weight Single-wire feeder: 48 lb. (21.8 kg)
Dual-wire feeder: 87 lb. (39.5 kg)

Models: 74S: Standard, basic design
74D: Digital meters
74 MPa Plus: Digital, full-feature with push-pull capability

10-foot, 14-pin interconnecting cord for connecting to any Miller® 14-pin power source.
Trigger receptacle oriented in a downward position to reduce
potential damage.
Trigger hold reduces operator fatigue by allowing the operator to make long welds without having to energize the trigger continuously.
Dual-wire models allow two different wire types to be available on one feeder, avoiding downtime from changing spools and drive rolls.