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Miller Dynasty 280 DX (Auto-Line 208-575 V) with CPS Part #907514
Miller Dynasty 280 DX (Auto-Line 208-575 V) with CPS Part #907514
Dynasty 280 DX
Miller Dynasty 280 DX (Auto-Line 208-575 V) with CPS Part #907514
Control Panel Miller Dynasty 280 DX (Auto-Line 208-575 V) with CPS Part #907514
TIG Torch Miller Dynasty 280 DX (Auto-Line 208-575 V) with CPS Part #907514

Miller Dynasty 280 DX TIG/Stick Welder (Auto-Line 208-575 V) w/ CPS Part #907514

Part Number: 907514
1 Review

$9,626.00 + Free Shipping $11,116.00*
SAVE $1,490.00
Qualifies for IRS 179 Sale

Welding type:

TIG

TIG

Stick

Stick

Power supply:

220V Single Phase

220V Single Phase

220V 3 Phase

220V 3 Phase

460V

460V

Material type:

Mild Steel

Mild Steel

Stainless Steel

Stainless Steel

Aluminum

Aluminum

  • TIG Welding
  • Stick Welding
  • Single Phase Input
  • Three Phase Input
  • Lightweight & Portable
  • 3-Year Miller Warranty

Miller Dynasty 280 (Auto-Line 208-575 V) with CPS #907514

 The Dynasty 280 DX provides operator-friendly, menu-driven features and is perfect for industrial manufacturing applications and heavy fabrication. For maximum capability — such as the high demands of precision fabrication — the Dynasty 280 DX offers full AC features, including advanced waveforms and wide ranges of balance and frequency.

Capabilities: AC/DC TIG/Stick – Aluminum, Magnesium, Carbon Steel, Stainless Steel and Exotic Alloys

Material Thickness: 0.004 in. – 3/8 in.

Weight: 52 lb.

Included in this package:

  • Dynasty 280 DX power source with CPS
  • Quick Reference Guide (English)
  • Adjustable shoulder strap
  • 8 ft (2.4 m) primary cord
  • (2) Dinse 50-mm connectors

 

Miller Welding Equipment

Ideal for:

  • Pipe, tube, anodized aluminum
  • Aluminum ship repair
  • Aerospace industry

Features:

  • Update and expand: Front panel memory card data port provides the ability to easily update software and expand product features.
  • Pro-Set™ eliminates the guesswork when setting weld parameters. Use Pro-Set when you want the speed, convenience and confidence of preset controls. Simply select the feature and adjust until Pro-Set appears on the display.
  • Sleep timer conserves electricity: This programmable feature will power down the machine if it sits idle for a specific time.
  • 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.
  • Cooler Power Supply (CPS): An integrated 120-volt dedicated-use receptacle to power the Coolmate™ 1.3. The power switch on the Dynasty also activates the receptacle to help prevent torch failure.
  • Blue Lightning™ high-frequency (HF) arc starter for non-contact arc initiation. Provides more consistent arc starts and greater reliability compared to traditional HF arc starters.
  • Meter calibration allows digital meters to be calibrated for certification.
  • Wind Tunnel Technology™ protects internal electrical components from airborne contaminates, extending the product life.
  • Fan-On-Demand™ power source cooling system operates only when needed, reducing noise, energy use and the amount of contaminants pulled though the machine.

AC TIG Features

  • Balance control provides adjustable oxide removal which is essential for creating the highest quality aluminum welds. DX models provide extended ranges.
  • Frequency controls the width of the arc cone and can improve directional control of the arc.

AC Waveforms

  • Advanced squarewave: fast freezing puddle, deep penetration and fast travel speeds.
  • Soft squarewave: for a soft buttery arc with maximum puddle control and good wetting action.
  • Sine wave: for customers that like a traditional arc. Quiet with good wetting.
  • Triangular wave: reduces the heat input and is good on thin aluminum. Fast travel speeds.

DC TIG Features

Exceptionally smooth and precise arc for welding exotic materials.

AC/DC Stick Features

  • DIG control allows the arc characteristics to be changed for specific applications and electrodes. Lower the DIG setting for smooth running electrodes like E7018 and increase the DIG setting for stiffer, more penetrating electrodes like E6010.
  • Hot Start™ adaptive control provides positive arc starts without sticking.
  • AC frequency control adds stability for smoother welds when AC Stick welding.
  • Stick-Stuck detects if the electrode is stuck to the part and turns the welding output off to safely and easily remove the electrode. Menu selectable
See all of our Miller welding machines or view our entire line of quality welding machines and other welding tools.

OTHER VERSIONS:

  • 907550 Dynasty 280 Solo Unit
  • 907551 Dynasty 280 DX Solo Unit
  • 907537 Dynasty 280 with CPS
  • 907537002 Dynasty 280 with CPS and Tigrunner Cart
  • 907514001 Dynasty 280 DX with CPS and TigRunner Cart
  • 951466 Dynasty 280 with CPS Complete Package With Foot Control
  • 951468 Dynasty 280 DX with CPS Complete Package With Foot Control
  • 951469 Dynasty 280 DX with CPS Complete Package With Wireless Foot Control

Dynasty 280 Series Specifications

Welding Mode

TIG (GTAW)

Stick (SMAW)

Input Power

 3-phase 1-phase 3-phase 1-phase

Welding Amperage Range

2 - 280 A (AC)

1 - 280 A (DC)

2 - 280 A (AC)

1 - 280 A (DC)

 5 - 280 A 5 - 280 A

Rated Output

235 A at 19.4 V,

60% duty cycle

200 A at 28 V,

60% duty cycle

180 A at 27.2 V,

60% duty cycle*

Amps Input at Rated Load Output,

50/60 Hz

208 V

 19 33 22 34

230 V

 17 30 20 31

400 V

 10 17 11 17

460 V

 9 15 10 15

575 V

 7 12 8 12

KVA

 7.0 6.9 8.2 7.1

KW

 6.7 6.8 7.9 7

Max. Open-Circuit Voltage

 60 VDC (11 VDC**)

Material Cutting Thickness

Steel: 0.004" (0.1mm) - .1875" (9.5mm)

Aluminum: 0.012" (0.3mm) - .1875" (9.5mm)

Industries & Interests

 Aerospace, Boat / Yacht, Construction, Education / Training, Heavy Equipment Manufacturing, High Purity Processing, Infrastructure, Mechanical Contracting

Portability

 Handle(s), Strap, Running Gear / Cart (Optional)

Dimensions

H:

 13.6 in. (346 mm)

W:

 8.6 in. (219 mm)

D:

 22.5 in. (569 mm)

Net Weight

52 lb. (23.6 kg)

55 lb. (25 kg) with CPS

Warranty

 3 Years - Miller's True Blue Warranty

*Refer to owner's manual for 208 V output ratings and duty cycle

**Low OCV sense voltage for stick and Life-Arc™ TIG.

SHIPPING DIMENSIONS
Height: 13.00 Inches
Width: 17.00 Inches
Length: 27.00 Inches
Weight: 58 Lb(s) 0 Oz

Manufacturer Reviews

Brandon
I bought my Dynasty 3 or so years ago, and it is by far the greatest machine I have ever used. By far. Thank you miller for building such top notch equipment.

Product Questions and Answers

Q - Does this come a foot control? A - No, that's an option. A foot control only comes as standard equipment with the Miller Dynasty 280 DX Complete With Foot Control (#951468) or the Miller Dynasty 280 DX Complete With Wireless Foot Control (#951469).
Q - What TIG torch do I need for this? A - We recommend the Weldcraft W-280 TIG Torch package (#300990). This starter package includes the WP-280 torch, Smith Argon flowmeter/regulator with hose, a 15' ground cable and clamp, male Dinse connector, hook-up water and gas hoses, and extra consumable

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