Free Welding Supply Shipping Free Shipping on all orders over $300
Phone Orders: 1-844-682-0205

Miller CST 280 220-230/460-575 V, Tweco #907244011

$2,496.00 $3,221.92 Reduced Price You Save $725.92
Product Number: 907244011

Miller CST 280 220-230/460-575 V, Tweco #907244011

Designed for Stick/TIG welding pipe and plate in the construction industry, this small, durable, goes-anywhere welder delivers 280 amps of superior Stick performance, up to 3/16” in diameter. LiftArc™ delivers smooth TIG starts without high frequency.

Superior Stick Arc Performance

Amperage control provided through 14-pin receptacle on front of the machine. Compatible with Wireless Remote Controls. Improve productivity, eliminate clutter and cord tangles in the work area. Eliminate cord failure and associated downtime/repair costs and extend the operator's welding range without adding cord extensions.

Lift-Arc™

Lift-Arc™ start provides TIG arc starting without the use of high frequency.

Simple Voltage Changeover

Simple voltage changeover switch saves time when changing primary voltage. Input voltage range can be changed without removal from inverter rack or removal of machine case.

Simple To Operate

Simple to operate with a process selector knob which automatically sets the proper dig setting on E6010 and E7018 electrodes providing superior stick performance.

Optional Digital Meter

Optional digital meter for more precise control when presetting or monitoring welding amperage.

Remote Amperage Control

Amperage control provided through 14-pin receptacle on front of the machine. Compatible with Wireless Remote Controls. Improve productivity, eliminate clutter and cord tangles in the work area. Eliminate cord failure and associated downtime/repair costs and extend the operator's welding range without adding cord extensions.

4 and 8 Pack Racks

Stand-alone or rack-mounted, commonly used in construction and shipyards, are available for multiple operator applications. All controls including the power switch are located on front of the machine for easy access. 

Twist Lock Receptacles

Tweco- or Dinse-style connectors available. The Dinse-style includes one set of male connectors: the Tweco-style does not.

Find welding machines for any application at Welders Supply.

PROCESSES

  • Stick (SMAW)
  • TIG DC (GTAW-DC)
Title CST™ 280 220-230/460-575 V, Tweco
Industries Interests Construction
Infrastructure
Shipbuilding
High Purity Processing
Maintenance and Repair - Field Operations
Maintenance and Repair - In Plant
Mechanical Contracting
Pipe Fabrication / Construction
Weldable Metals Steel
Stainless Steel
Carbon Diameter 3/16 in (4.8 mm)
Input Voltage 220/230/240 V
460/480 V
575 V
Input Phase 1- and 3-Phase
Input Hz 50 / 60 Hz
Current Type DC
Rated Output
  • 280 A @ 31.2 V, 35% Duty Cycle (Three Phase)
  • 200 A @ 28 V, 100% Duty Cycle (Three Phase)
  • 200 A @ 28 V, 50% Duty Cycle (Single Phase)
  • 150 A @ 26 V, 100% Duty Cycle (Single Phase)
Max Open Circuit Voltage 77 VDC
Amperage Range 5 DC - 280 DC
Net Width 7.5 in
Net Height 13.5 in
Net Length 18 in
Net Weight 41 lbs
Warranty Miller's True Blue Warranty
Portability Handle(s)
Weld Output CC

SHIPPING DIMENSIONS

Height: 12.00 Inches
Width: 15.00 Inches
Length: 24.00 Inches
Weight: 45 Lb(s) 0 Oz

Related Products

Empty 8-Pack Rack for CST™ 280 / Maxstar 200 #300580
Miller 8-Pack Rack for CST™ 280 / Maxstar 200 #300580
$5,600.00
$6,095.00* You Save $495.00
Free Shipping
Add to Cart
Product Number: 300580
Extension Cable, 14 Pin 8 Conductor, 25 ft. #242208025
Extension Cable, 14 Pin 8 Conductor, 25 ft. #242208025
$186.20
$211.12* You Save $24.92
Add to Cart
Product Number: 242208025
Extension Cable, 14 Pin 8 Conductor, 50 ft. #242208050
Miller Extension Cable, 14 Pin 8 Conductor, 50 ft. #242208050
$301.70
$314.08* You Save $12.38
Free Shipping
Add to Cart
Product Number: 242208050
Extension Cable, 14 Pin 8 Conductor, 80 ft. #242208080
Miller Extension Cable, 14 Pin 8 Conductor, 80 ft. #242208080
$374.40
$440.96* You Save $66.56
Free Shipping
Add to Cart
Product Number: 242208080
Foot Control, Heavy Duty, 14-pin plug #194744
Miller Foot Control, Heavy Duty, 14-pin plug #194744
$303.90
$365.02* You Save $61.12
Free Shipping
Add to Cart
Product Number: 194744
International Tweco® Adapter #042465
International Tweco® Adapter #042465
$46.30
$56.16* You Save $9.86
Add to Cart
Product Number: 042465
Miller #042418 Connector Kit - 50 mm
Miller #042418 Connector Kit - 50 mm
$46.80
$49.92* You Save $3.12
Add to Cart
Product Number: 042418
Miller #042419 Extension Kit for International-Style Cable Connectors - 50 mm
Miller #042419 Extension Kit for International-Style Cable Connectors ...
$65.00
$69.68* You Save $4.68
Add to Cart
Product Number: 042419
Miller International Dinse/Cam-Lok Adapter #042466
Miller International Dinse/Cam-Lok Adapter #042466
$48.90
$60.32* You Save $11.42
Add to Cart
Product Number: 042466
Miller RCCS-14 Finger Tip Control #043688
Miller RCCS-14 Finger Tip Control #043688
$231.80
$284.60* You Save $52.80
Add to Cart
Product Number: 043688
MILLER WIRELESS FOOT CONTROL
MILLER WIRELESS FOOT CONTROL
$699.40
$888.15* You Save $188.75
Free Shipping
Add to Cart
Product Number: 300429
MILLER WIRELESS HAND CONTROL
Miller Wireless Hand Control System Part #300430
$916.70
$1,176.76* You Save $260.06
Free Shipping
Add to Cart
Product Number: 300430
Remote Hand Control RHC-14, 100ft #242211100
Miller Remote Hand Control RHC-14, 100ft #242211100
$488.80
$524.16* You Save $35.36
Free Shipping
Add to Cart
Product Number: 242211100
RHC-14 REMOTE HAND CONTROL W/CABLE 20 FT #242211020
RHC-14 Remote Hand Control w/ Cable 20 ft #242211020
$286.10
$325.52* You Save $39.42
Add to Cart
Product Number: 242211020
Rotary Fingertip Control, East/West, 14-pin plug #151086
Miller Rotary Fingertip Control, East/West, 14-pin plug #151086
$215.30
$262.09* You Save $46.79
Add to Cart
Product Number: 151086
Weldcraft A-200 Valve, 2-Piece, Rubber, 25 ft., Torch Package #WP-26V-25-2
Weldcraft A-200 Valve, 2-Piece, Rubber, 25 ft., Torch Package #WP-26V-...
$171.00
$378.22* You Save $207.22
Add to Cart
Product Number: WP-26V-25-2

Competitive Products

CST 280 220-230/460-575 V, Dinse #907244
Miller CST 280 220-230/460-575 V, Dinse #907244
$2,485.60
$3,221.92* You Save $736.32
Free Shipping
Add to Cart
Product Number: 907244
Miller Bobcat 225 Engine Driven AC/DC Stick & Tig Welder
Engine Driven Miller Bobcat 225 #907498001
$4,090.00
$5,184.61* You Save $1,094.61
Free Shipping
Add to Cart
Product Number: 907498001
Miller CST™ 280 Tweco
Miller CST™ 280 Tweco 907251011
$2,487.70
$3,221.92* You Save $734.22
Free Shipping
Add to Cart
Product Number: 907251011