Current bid:
$10
1 bid
Time Left
Ends Oct 29, 2026
Premium estimated at this bid (5-12.5% on this source; confirm on the listing) - sales tax is an estimate. Pickup/removal costs are not included.
Adjust tax & pickup in the true-cost calculator →From the seller's description. Not a guarantee of condition.
Market demand: Tools in South Carolina sell about 82% of the time, typically ~13 bids. Based on 309 completed sales over the last year.
Seller 27210 - KTHLC
Private seller (not a government agency), listed on a platform we index for its fleet and equipment.
Condition: As-is
This seller's listings usually close 4% below the average comps for government lots.
Offered for auction is a used Miller Syncrowave 250 DX AC/DC TIG and stick welding setup equipped with a Miller Coolmate 4 cooling unit and a rolling cart. The welder features digital amperage and voltage displays, adjustable amperage, AC balance control, pulse controls, and multiple TIG starting modes. The pictured setup also includes a foot control, TIG torch, cables, hoses, and filler-rod storage. Welder Details Manufacturer: Miller Electric Mfg. Co. Model: Syncrowave 250 DX Asset/Inventory Number: K220328 Power Source: Constant-current AC/DC squarewave Welding Processes: TIG and stick Nameplate Rated Output: 250 amps at 30 volts, 40% duty cycle Nameplate Welding Range: 5–310 amps AC/DC Electrical Input: Single-phase, 60 Hz. Please refer to the welder’s nameplate for input-voltage requirements. Controls and Features Digital voltage and amperage displays Adjustable welding amperage AC balance control AC, electrode-negative, and electrode-positive selection High-frequency and Lift-Arc starting selections Adjustable pulse controls Postflow adjustment Initial amperage, initial time, spot time, final slope, and final amperage controls Cooling Unit Manufacturer: Miller Model: Coolmate 4 Stock Number: 042288 Cooler Electrical Input: 115 volts, 5.2 amps, single-phase, 50/60 Hz The electrical specifications immediately above apply to the Coolmate cooling unit. The welder has its own electrical requirements. Equipment and Accessories Shown Miller Syncrowave 250 DX welder Miller Coolmate 4 cooling unit Foot control pedal TIG torch with protective cable sleeve Welding leads, cables, and hoses Gas regulator/flowmeter assembly Assorted filler rods in storage tubes Rolling cart with cable storage and rear cylinder-support area Filler-rod types, sizes, quantities, and cable lengths have not been verified. Condition Used condition with visible dust, scratches, paint wear, and surface rust on some metal components. Please review all six photos for the equipment shown and its visible condition. Inspections & Questions Inspections are welcomed and encouraged. The location is open for inspections Monday through Friday, from 7:00 a.m. to 5:00 p.m. Please feel free to message us with any questions. Sale Conditions This unit is sold AS IS, WHERE IS, with no guarantees. The sale is subject to seller approval.
Seller 27210 - KTHLC
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251 Miller welder lots sold at government auctions in the past year. Miller welder government auction prices

CA · 2d 9h

NC · 17 bids · 8h 9m
UT · 5d 16h

MA · 2 bids · 10d 17h
KS · 16 bids · 4d 8h

IL · 1 bid · 5d 7h
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