Maxstar 700 - TIG Welder - GTAW

Maxstar® 700

The Maxstar 700 is a powerful, compact power source capable of welding up to 1” material. High speed pulse control provides maximum productivity and weld quality while conserving energy compared to traditional welding machines.

Base Model Starting at:: $12,913.00 List Price (US$)

Additional Models and Pricing

Features
Specifications
Models & Pricing
Accessories
Articles & Resources

DC TIG Features

Exceptionally smooth and precise arc for welding exotic materials.

High-speed DC TIG pulse controls - Pulse frequency capable of pulsing 5000 pulses per second. Pulsing adds arc stability, reduces heat input and warpage and can increase travel speeds. Other parameters include peak amperage, peak time and background amperage.

Blue Lightning™ - High Frequency Arc Starter

For more consistent non-contact starts and greater reliability compared to traditional HF arc starters.

120 V Auxiliary Power

The Maxstar 350 has a 120 V auxiliary power receptacle for the cooling system or small tools.

Auto-Line Power Management Technology

Allows for any input voltage hookup (208 - 575 V) with no manual linking, providing convenience in any job setting. Ideal solution for dirty or unreliable power.

Stick Features (DC)

Tailored arc control (DIG) allows the arc characteristics to be changed for specific applications and electrodes. Smooth running 7018 or stiffer, more penetrating 6010.

Hot Start™ adaptive control provides positive arc starts without sticking.

Program memory

Program memory features 9 independent program memories that maintain/save your parameters.

Meter Calibration

Allows meters to be calibrated for certification.

Processes

TIG (GTAW) DC

Pulsed TIG (GTAW-P) DC

Stick (SMAW) DC

Air Carbon Arc Cutting and Gouging (CAC-A)

Material Type

Max 1 in (25.4 mm)

Steel

Min 0.020 in (0.5 mm)

General specifications

Input Power

3- or 1-Phase Power

Rated Output

500 A at 40 V, 100% Duty Cycle (3-Phase)
450 A at 38 VAC, 60% Duty Cycle (1-Phase)

Welding Amperage Range

5-700 A; Auto-Line - 208–575 V (±10%), 1- or 3-Phase

Net Weight

198 lb (90 kg)

Applications

Aviation

Fabrication

Field Maintenance and Repair

Manufacturing

Pipe Fabrication

Product Literature

Spec Sheet - English
Spec Sheet - Spanish

Warranty

With the best coverage in the industry, Miller's True Blue® Warranty [PDF] delivers unparalleled peace-of-mind.

Models	Stock #
Maxstar 700 (Auto-Line 208-575 V): Machine Only	907103	$12913.00
	View Package Details
	View Package Details
	Comes Complete With:
	Maxstar 700 power source
	Quick Reference Guide: English \| Spanish
	(2) Thread lock adapters (225029)
	(1) Water cooled thread lock torch adapter (225028) for #18 or #20 torches
	DVD set-up video (251116)
	Note - Primary cord and TIG torch must be ordered separately.

* All prices are U.S. dollars and reflect Manufacturer's Suggested Retail Price (MSRP) for the U.S. market. Tax, delivery and setup not included. Actual selling price determined by the Distributor. Prices are subject to change without notice. Additional items may be required for welding, such as shielding gas, consumables, and safety equipment.

Most Popular Accessories

		Stock#
	RCCS-14 Remote Contactor and Current Control (14-pin plug) North/South rotary-motion fingertip control fastens to TIG torch using Velcro® straps. Includes 26.5 ft (8m) control cord. (For all Miller solid-state power sources after serial number JK674521.)	043688	$233.00
	Low-Conductivity Antifreeze/Coolant Sold in cases of four 1-gallon recyclable plastic bottles. Recommended for TIG and HF applications. Miller coolants contain a base of ethylene glycol and deionized water to protect against freezing to -37°F (-38°C) or boiling to 227°F (108°C). Also co	043810	$25.00
	RMLS-14 Remote Switch (14-pin plug) Momentary and maintained-contact rocker switch for contactor control. Push forward for maintained contact and backward for momentary contact. Includes 26.5 ft(8 m) cord and plug. (For all Miller solid-state power sources after serial number JK674521.)	129337	$177.00
	RMS-14 Remote On/Off Control (14-pin plug) Momentary-contact switch for contactor control. Rubber-covered pushbutton dome switch ideal for repetitive on-off applications. Includes 26.5 ft (8 m) cord and 14-pin plug. (For all Miller solid-state power sources after serial number JK674521.)	187208	$172.00
	RFCS-14 HD Foot Control (14-pin plug) Heavy-duty foot pedal current and contactor control provides increased stability and durability. Reconfigurable cord can exit the front, back or either side of the pedal. Includes 20ft(6m) cord and plug.	194744	$305.00
	Automation Interface Connection Kit Provides control of power source welding parameters through a 28 pin receptacle. The 28 pin receptacle replaces the standard 14 pin receptacle and requires a PLC controller to operate the power source. Ideal for automated equipment integration.	195516	$1244.00
	CABLE,EXTENSION 24 VAC 14 PIN 8C 50 FT	242208050	$263.68
	CABLE,EXTENSION 24 VAC 14 PIN 8C 80 FT	242208080	$368.74
	RHC-14 REMOTE HAND CONTROL W/CABLE 20 FT Miniature hand control for remote current and contactor control. Dimensions: 4 x 4 x 3-1/4 in (102 x 102 x 82 mm). Includes 20 ft (6 m) cord and 14-pin plug.	242211020	$271.00
	RHC-14 REMOTE HAND CONTROL W/CABLE 100 FT Miniature hand control for remote current and contactor control. Dimensions: 4 x 4 x 3-1/4 in (102 x 102 x 82 mm). Includes 100 ft (6 m) cord and 14-pin plug.	242211100	$439.00
	WELD CURRENT SENSOR Detects when work clamp is not connected and prevents expensive damage to disconnect devices and input power cord and wiring.	300179	$179.00
	TORCH,TIG 400A 25FT WATER COOLED AND ACCYS	300186	$942.00
	View Accessories for TORCH,TIG 400A 25FT WATER COOLED AND ACCYS
	View Accessories for TORCH,TIG 400A 25FT WATER COOLED AND ACCYS
	COLLET,.020" 5 Per Pkg	10N21	$3.37
	COLLET,.040" 5 Per Pkg	10N22	$3.37
	COLLET,1/16" 5 Per Pkg	10N23	$3.37
	COLLET,3/32" 5 Per Pkg	10N24	$3.37
	WELDCRAFT COLLET, 1/8" (3.2MM)	10N25	$3.37
	WELDCRAFT COLLET, HD, 1/8" (3.2MM)	10N25HD	$8.34
	WELDCRAFT COLLET, HD, 3/16" (4.8MM)	18C36	$8.34
	WELDCRAFT COLLET BODY, 0.040" (1.0MM)	18GL04	$28.22
	WELDCRAFT COLLET BODY, 1/16" (1.6MM)	18GL16	$27.05
	WELDCRAFT COLLET BODY, 1/8" (3.2MM)	18GL18	$27.05
	WELDCRAFT COLLET BODY, 3/32" (2.4MM)	18GL32	$27.05
	WELDCRAFT COLLET BODY, 3/16" (4.8MM)	18GL36	$27.05
	WELDCRAFT COLLET BODY, 5/32" (4.0MM)	18GL53	$27.05
	WELDCRAFT INSULATOR, NOZZLE	18NG	$13.64
	BACK CAP,MEDIUM 2 Per Pkg	300M	$4.99
	WELDCRAFT ADAPTER, POWER CABLE	45V11	$22.96
	GAS LENS NOZZLE,SM. ALUMINA #8 10 Per Pkg	54N14	$2.49
	GAS LENS NOZZLE,SM. ALUMINA #7 10 Per Pkg	54N15	$2.49
	GAS LENS NOZZLE,LONG ALUMINA #7	54N15L	$15.59
	GAS LENS NOZZLE,SM. ALUMINA #6 10 Per Pkg	54N16	$2.49
	GAS LENS NOZZLE,LONG ALUMINA #6	54N16L	$15.59
	GAS LENS NOZZLE,SM. ALUMINA #5 10 Per Pkg	54N17	$2.49
	GAS LENS NOZZLE,LONG ALUMINA #5	54N17L	$15.59
	GAS LENS NOZZLE,SM. ALUMINA #4 10 Per Pkg	54N18	$2.49
	GAS LENS NOZZLE,ALUMINA SHORT	54N19	$2.49
	WELDCRAFT COLLET, 5/32", (4.0MM)	54N20	$3.66
	WELDCRAFT COLLET, HD, 5/32", (4.0MM)	54N20HD	$8.34
	BACK CAP,LONG 2 Per Pkg	57Y02	$5.70
	BACK CAP,SHORT 2 Per Pkg	57Y04	$7.53
	CONSUMABLE KIT,WITH CERIATED TUNGSTEN	AK18C	$132.98
	WELDCRAFT HANDLE, KNURLED	H-200	$16.34
	COLLET BODY,1/8-3/16 IN	NCB-36	$17.28
	COLLET BODY, .020-1/8"	NCB-53	$17.28

	Runner Cart Designed to accommodate the Dynasty or Maxstar 350 or 700 power sources and the Coolmate 3.5 Cooler. Cart features: single cylinder rack, foot pedal holder, 3 cable/torch holders and 2 filler holders.	300244	$739.00
	Coolmate™ 3.5 Designed to integrate with the Dynasty and Maxstar 350 and 700 power sources. For use with water-cooled torches rated up to 600 amps. 3.5 gallon capacity.	300245	$1068.00
	View Accessories for Coolmate™ 3.5
	View Accessories for Coolmate™ 3.5
	Aluminum Protecting Antifreeze/Coolant	043809	$25.00
	Low-Conductivity Antifreeze/Coolant	043810	$25.00

	WIRELESS FOOT CONTROL AND 14 PIN RECEIVER Improves productivity, eliminates clutter and cord tangles in the work area. Eliminates cord failure and associated downtime/repair costs and extends the welding range without adding cord extensions.	300429	$800.00
	Wireless Hand Control and 14 Pin Receiver Improves productivity, eliminates clutter and cord tangles in the work area. Eliminates cord failure and associated downtime/repair costs and extends the welding range without adding cord extensions. Designed for tig, stick, and volt sensing wire feeder	300430	$1060.00
	WELDCRAFT WATERCOOLED, 400 A,25ft	WP18SC25RM	$489.59
	View Accessories for WELDCRAFT WATERCOOLED, 400 A,25ft
	View Accessories for WELDCRAFT WATERCOOLED, 400 A,25ft
	COLLET,.020" 5 Per Pkg	10N21	$3.37
	COLLET,.040" 5 Per Pkg	10N22	$3.37
	COLLET,1/16" 5 Per Pkg	10N23	$3.37
	COLLET,3/32" 5 Per Pkg	10N24	$3.37
	WELDCRAFT COLLET, 1/8" (3.2MM)	10N25	$3.37
	WELDCRAFT COLLET, HD, 1/8" (3.2MM)	10N25HD	$8.34
	WELDCRAFT COLLET, HD, 3/16" (4.8MM)	18C36	$8.34
	WELDCRAFT COLLET BODY, 0.040" (1.0MM)	18GL04	$28.22
	WELDCRAFT COLLET BODY, 1/16" (1.6MM)	18GL16	$27.05
	WELDCRAFT COLLET BODY, 1/8" (3.2MM)	18GL18	$27.05
	WELDCRAFT COLLET BODY, 3/32" (2.4MM)	18GL32	$27.05
	WELDCRAFT COLLET BODY, 3/16" (4.8MM)	18GL36	$27.05
	WELDCRAFT COLLET BODY, 5/32" (4.0MM)	18GL53	$27.05
	WELDCRAFT INSULATOR, NOZZLE	18NG	$13.64
	BACK CAP,MEDIUM 2 Per Pkg	300M	$4.99
	WELDCRAFT ADAPTER, POWER CABLE	45V11	$22.96
	GAS LENS NOZZLE,SM. ALUMINA #8 10 Per Pkg	54N14	$2.49
	GAS LENS NOZZLE,SM. ALUMINA #7 10 Per Pkg	54N15	$2.49
	GAS LENS NOZZLE,LONG ALUMINA #7	54N15L	$15.59
	GAS LENS NOZZLE,SM. ALUMINA #6 10 Per Pkg	54N16	$2.49
	GAS LENS NOZZLE,LONG ALUMINA #6	54N16L	$15.59
	GAS LENS NOZZLE,SM. ALUMINA #5 10 Per Pkg	54N17	$2.49
	GAS LENS NOZZLE,LONG ALUMINA #5	54N17L	$15.59
	GAS LENS NOZZLE,SM. ALUMINA #4 10 Per Pkg	54N18	$2.49
	GAS LENS NOZZLE,ALUMINA SHORT	54N19	$2.49
	WELDCRAFT COLLET, 5/32", (4.0MM)	54N20	$3.66
	WELDCRAFT COLLET, HD, 5/32", (4.0MM)	54N20HD	$8.34
	BACK CAP,LONG 2 Per Pkg	57Y02	$5.70
	BACK CAP,SHORT 2 Per Pkg	57Y04	$7.53
	CONSUMABLE KIT,WITH CERIATED TUNGSTEN	AK18C	$132.98
	WELDCRAFT HANDLE, KNURLED	H-200	$16.34
	COLLET BODY,1/8-3/16 IN	NCB-36	$17.28
	COLLET BODY, .020-1/8"	NCB-53	$17.28


17

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