Best of Class - provides maximum portability and performance in the most compact TIG/Stick package in the industry. Dependability and performance all in one machine.
STH: When the job demands greater control the STH provides HF start for non-contact TIG arc starts, and built-in pulsing allowing selection of four fixed pulse frequencies.
Portable in the shop or at the job site - at 13.7 lb the shoulder strap allows the operator to easily move from location to location.
Auto-Line™ Power Management technology circuitry automatically connects to 115 - 230 VAC, single-phase power without removing the cover to relink the power source.
Multi-voltage plug (MVP) allows connection to 115 or 230v receptacles without tools- choose plug that fits the receptacle and connect it to the power cord.
Low OCV Stick reduces open-circuit voltage to 12 - 16 VDC when power source is not in use.
Adaptive Hot Start for stick arc starts prevents electrode sticking.
Single Amperage Range allows operator to accurately set amperage on both 115 V or 230 V primary power.
Full function remote control allows operator to crater out when doing critical work. (6 pin foot or finger tip control available.)
Lift-Arc™ start provides TIG arc starting without the use of high frequency.
Built-in gas solenoid eliminates the need for bulky torch with a gas valve.
Thermal overload protection with indicator lights helps prevent machine damage if the duty cycle is exceeded or airflow is blocked.
HF (High Frequency) start for non-contact TIG arc starts (STH model only).
Built-in pulsing -select from four fixed-pulse frequencies (STH model only).
Fan-On-Demand™ operates only when needed reducing noise, power consumption, and the amount of airborne contaminants pulled through the machine.
Wind Tunnel Technology™ is an Internal air flow that protects electrical components and PC boards from dirt, dust, and debris, greatly improving reliability.
LVC™ Line Voltage Compensation
Keeps output of the power source constant regardless of fluctuation in input
power ± 10%.
Specifications
Input Power
Rated Output Stick
Rated Output TIG
Welding Amperage Range
Net Weight
TIG/Stick Package (#907 136-01-7) comes complete with:
Maxstar 150 STH
10 ft (3 m) MVP™ power cord
MVP™ plugs 5-15P (115 V, 15 A) and 6-50P (230 V, 50 A)
X-CASE™ provides protection in transport and storage
Remote fingertip control
Weldcraft® WP1712RD125 TIG torch with adapter
13 ft (4 m) Stick electrode holder with 25 mm Dinse connector
10 ft (3 m) work clamp with 25 mm Dinse connector
Smith® regulator with gas hose
AK-2C accessory kit
Shoulder strap
We are a full line distributor of welding equipment and supplies. If you are unable to locate what you are looking for, please contact us at 1-866-360-WELD or through our website.