Miller Dynasty 300 Multiprocess Welder 907819

Miller Dynasty 300 Multiprocess Welder 907819

The Dynasty 300 Multiprocess has built in TIG pulse and advanced AC/DC wave forms and provides up to 300 amps of welding output. Adjustable TIG pulse can be set from 0.1 to 500 pulses per second (pps). AC TIG frequency adjustment has a range from 20-400 Hz. Extremely low amperage TIG output allows you to go down to as low as 2 amps on AC and 1 amp on DC.

At just 55 pounds, the Dynasty 300 Multiprocess can weld materials up to 3/8 inch thick. When using a water-cooled TIG torch, the 300 Multiprocess utilizes Cooler-On-Demand™ technology to save energy and prolong the life of your optional TIG torch and Miller Coolmate™ 1.3 cooler. It also comes standard with CPS (Coolant Power Supply), an integrated 120V dedicated outlet for running your Coolmate water circulator.

IP23 rating This equipment is designed for outdoor use. It may be stored, but is not intended to be used outside during precipitation unless sheltered.

Processes

• AC/DC TIG (GTAW)
• Pulsed TIG (GTAW-P)
• Stick (SMAW)
• Air carbon arc (CAC-A)
• MIG (GMAW) – when paired with voltage sensing feeder.

  Applications
  Shipbuilding
  Construction
  Precision fabrication
  Heavy fabrication
  Pipe and tube fabrication
  Rental
  Maintenance and repair

  

  Features

• Built-in CV circuitry
  For MIG welding when paired with an OPTIONAL Miller voltage sensing feeder.
• Easy-to-understand interface with 4.5-inch LCD display
  Ensures proper machine setup and parameter selection
  Informative on-screen explanations and dynamic images enhance the parameter selection process
  
• Full AC features
  Including advanced waveforms and wide ranges of balance and frequency.
• Built-in pulser
  Reduces heat input; adds arc stability.
• USB Front panel port
  Provides the ability to easily update software, back-up settings and transfer saved weld programs from one unit to the next.
• Program memory
  Allows easy naming, saving and recalling of favorite weld settings.
  Deliver more productivity by eliminating the need to manually set the parameters
  Deliver consistent quality by welders of all skills
• Locks and limits
  Provides control of weld parameter ranges minimizing deviation from the welding procedure specification (WPS).
• Pro-Set™ feature (professional settings)
  Eliminates the guesswork when setting weld parameters. Use Pro-Set when you want the speed, convenience and confidence of pre-set controls. Simply select the feature and adjust until Pro-Set appears on the display. The Pro-Set feature is available for Balance, Frequency, Pulse, and DIG parameters.
• Auto-Line™
  Provides state-of-the-art flexibility by automatically connecting to 208-575 VAC, single- or three- phase power without removing the covers to relink the power source. No longer is there a concern if you have the correct machine for the shop or the job site.
  
• Cooler Power Supply (CPS).
  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.
• Lift-Arc™ TIG
  Arc starting provides x-ray clean welds without the use of high frequency.
• Blue Lightning™ TIG
  High-frequency arc starter for non-contact arc initiation. Provides more consistent arc starts and greater reliability compared to traditional HF arc starters. Easy to set and increases productivity.
• Cooler-On-Demand™
  Operates the auxiliary cooling system only when needed, reducing noise, energy use, and airborne contaminants pulled through the cooler.
• Wireless remote compatible
  Fully compatible with Miller wireless remote control solutions
• IP23 rating –
  This equipment is designed for outdoor use. It may be stored, but is not intended to be used outside during precipitation unless sheltered.

  AC TIG Features

• AC Pulsed TIG (0.1 to 500 pps)
  Controls the amount of heat going into the weld to minimize warping or distortion, especially on thin material.
• AC Balance (30-99%)
  Controls the amount of oxide cleaning (amperage time in EN) which is essential for high quality welds on aluminum.
• AC frequency (20-400 hz)
  Controls the width of the arc cone and the force of the arc.
• Advanced AC Waveforms

  

  DC TIG Features

• DC Pulsed TIG (0.1 to 500 pps)
  Controls the amount of heat going into the weld to minimize warping or distortion, especially on thin material
• Exceptionally smooth and precise arc
  For welding exotic materials.
• Pulse Waveforms
  Square provides a fast freezing puddle for ultimate arc control.
  Sine produces a reduced audible sound and provides a more fluid puddle that is good for overlaying applications.
  Triangular provides a quick-forming puddle while further reducing heat for thin materials.

  MIG Features

• CV output
  Gives this unit MIG process capabilities when paired with a SuitCase® 8VS (or other voltage sensing feeder).
  The feeder is powered off of the arc voltage of the power source and can run both solid and flux-cored wires

  Stick Features (AC/DC)

• Tailored arc control (DIG)
  Allows the arc characteristic 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.
• 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.

  

  

  Comes complete with

• Dynasty® 300 Multiprocess Welder with CPS (Cooler Power Supply)
• Adjustable shoulder strap
• 8 ft (2.4 m) primary cord
• (2) Dinse 50-mm connectors
• (2) Dinse to Tweco® adapters
• 8 ft. 1/0 wire feeder connection cable with Tweco® connectors
• FREE Optrel® Panoramaxx CLT Silver auto-darkening welding helmet

  

  Get a FREE Optrel® Panormaxx CLT Silver auto-darkening welding helmet with the purchase of this Miller® Dynasty® 300 Multiprocess welder. While supplies last. (No substitutions allowed.)

  

  The Optrel® Panoramaxx CLT Silver auto-darkening welding hood features Crystal shade 2.0 light state that is unmatched in the world for color and clarity and provides up to 6X the viewing area of a standard 2″ X 4″ auto-dark welding lens. The key to this revolutionary technology is the size and shape of the ADF, coupled with the unique Panoramaxx shell design, which allows the welding lens to be positioned closer to your face. The Panoramaxx also has advanced features like SHADETRONIC®, which automatically adjusts the shade level based on the brightness of the arc and True Color, which allows for realistic color perception in light or dark states.

  All Panoramaxx welding helmets now come with the revolutionary IsoFit® headgear. It is the only welding headgear in the world that wraps the entire crown of the head with multiple touch points to provide a custom fit like never before. Independent “three dimensional” size, width and height adjustments ensure all day comfort with a secure hold.

  The Panoramaxx CLT has a built-in rechargeable battery that does not need replacing. The battery is charged through arc light or when manual charging is necessary, a micro USB charging port. It comes complete with micro USB cable, helmet bag and Oprel’s 2+1 warranty.

  

  Features

• PANORAMIC FIELD OF VISION – The Panoramaxx CLT offers a 6 times larger field of vision than standard welding helmets and is still a lightweight at only 21.5 ounces.
• CRYSTAL LENS TECHNOLOGY 2.0 – Shade 2.0 light state provides the brightest view of your working environment available anywhere. The natural color and clear optics supplied by CLT increases both safety and efficiency in the workplace.
• SHADETRONIC® – Detection of the arc brightness and fully automated shade level adjustment from 4 to 12. Adjusts automatically to the changing light conditions of the current welding method. A sophisticated SHADETRONIC® sensor continuously measures the light intensity of the welding arc and regulates the glare protection progressively and fully automatically.
• FADETRONIC – Patented Optrel FadeTronic technology gradually lightens the auto darkening filter after the welding arc is extinguished. The unpleasant afterglow is faded out especially for high amperage applications. Eye fatigue is significantly reduced, enhancing worker safety. FADETRONIC can be adjusted for a custom user experience.
• TRUE COLOR – A specially developed UV/IR filter allows the realistic color perception typical of Optrel®, bringing color to the welder’s world. TRUE COLOR passes more colors of the spectrum through compared to standard “green” spectrum welding lenses.

  

• Optrel Re-Charge – With its rechargeable power-pack, changing batteries is no longer necessary. Thanks to the latest solar technology, a rechargeable lithium-polymer battery is recharged either by the welding light or by the ambient light. In addition, the battery can also be charged directly with any USB charger via a micro-USB interface.
• 5-Point Detection – intelligent sensor control with five sensors. Sophisticated software and clever positioning of four sensors at the corners and one sensor in the upper center ensures the lens is switched on and off perfectly, even in the most difficult lighting conditions or in awkward positions.
• IsoFit® headgear sets a new standard of wearing comfort. It is the only product worldwide that can be adjusted in width, length and height i.e. three-dimensionally to any head shape, so that the helmet really fits “like a glove.”

  

• FadeTronic® – gradually lightens lens when switching from dark (welding) to light state to ease eye fatigue.
• Sensitivity Adjustment – allows operator to change lens switching sensitivity for varying ambient light conditions or outdoor welding in sunlight.
• Grinding Mode – external grind control allows user to switch between welding mode and shade 2 grinding mode quickly and easily.
• Delay Function
• Out-Of Position Welding is possible with Optrel®’s unique shell design, which has no seams or edges where weld spatter can collect.

  

  Specs

  

  

  Comes complete with

• Micro USB charging cable
• Helmet bag
• 1 extra outside cover plate
• 2+1 warranty