S-32SL0 pages
S-32S and S-32SL
Index No. M/6.21
Issued Dec. 1999
Voltage-Sensing Wire Feeders
Processes
strength and flexibility to handle the strenuous work
loads of field and fabrication shops, the S-32S and
S-32SL delivers proven reliability and performance.
Flux Cored (FCAW) Welding
(Gas and Self-shielded)
These feeders operate off arc voltage, so a control
cord is not required. Operates with most CV and CC
DC-type power sources.
MIG (GMAW)
Welding
The S-32S and S-32SL handle the necessary highend speed for small diameter wires, and the lowend speed and power for the more demanding larger
diameter wires.
Applications
Simple to use but with all the features needed for
heavy-duty wire feed applications... that’s the S-32S
and S-32SL wire feeders from Miller. Built with the
Structural steel
Building construction
Bridge construction
Field maintenance and repair
Outdoor equipment repair and build-up work
Features
Benefits
Operates on open-circuit and arc voltages
Requires only the secondary weld cable to power feeder, no control cord needed.
Voltage-sensing control circuit with
CC/CV switch
Allows the feeder to be used with most constant-current and constant-voltage DC power sources.
S-32S wire speed range:
50 – 700 IPM (1.3 – 18 m/min)
Accommodates a wide variety of wire sizes and types, .023 – 5/64 in (0.6 – 2.0 mm).
S-32SL wire speed range:
25 – 325 IPM (0.6 – 8.2 m/min)
Designed for 5/64– 7/64 in (2.0 – 2.8 mm) diameter wire.
Polarity insensitive
Operates on straight (electrode negative) or reverse (electrode positive) polarity.
High-torque, 24 VDC drive motor with two
gear-driven drive rolls
Offers excellent wire feeding performance and long uninterrupted service life.
Solid-state speed control and brake circuit
Exceptional speed control and regulation; eliminates the need for electrical/mechanical relays and increases service life.
Overload protection
Protects motor and control circuit against possible damage due to overloading conditions.
Quick-change drive rolls and quick connect
for Miller guns
No tools required. Easy attachment.
Insulated gun-holding bracket
Convenient place for holding gun when not welding or when transporting the feeder.
Specifications
Electrode Wire
Diameter Capacity
Model
Input Power
S-32S
Operates on open-circuit
voltage and arc voltage
15 to 100 V
S-S32SL*
Heavy Industrial
(Subject to change without notice.)
Maximum Spool Size
Capacity
Wire Feed Speed**
Dimensions
.023–5⁄64 in (0.6–2.0 mm)
60 lb (27 kg) coil
50–700 IPM (1.3–18 m/min)
L: 221⁄2 in (572 mm)
W: 103⁄4 in (273 mm)
H: 10 in (254 mm)
5⁄64–7⁄64 in (2.0–2.8 mm)
25–325 IPM (0.6–8.2 m/min)
*When using an 8 in (203 mm) diameter spool of welding wire, compression spring #057 745 is required. **Actual range is dependent on arc voltage applied.
® Certified by Canadian Standards Association to both Canadian and U.S. Standards.
NRTL/C
Ordering Information
See back page.
Miller Electric Mfg. Co.
International Headquarters
Web Site
An Illinois Tool Works Company
1635 West Spencer Street
Appleton, WI 54914 USA
Phone: 920-735-4505
USA FAX: 920-735-4134
Canadian FAX: 920-735-4169
International FAX: 920-735-4125
www.MillerWelds.com
(Use with CC/CV,
DC Power Sources.)
Net
Weight
33 lb (15 kg)