PowerPro 256SI

In stock
Multi Process: TIG/Stick/Plasma

The Everlast PowerPro 256Si brings maximum power and performance to the table with its newly redesigned IGBT inverter design by featuring digital control. This increases reliability and accuracy. It's ideally suited for repairs and maintenance chores when space and portability on the job site or repair truck are real concerns.  The welder features up to 250 amps of AC/DC TIG welding power, and a full 200 amps of stick welding power to handle almost any welding project or task.  The plasma cutter also supplies up to 60 amps of power to cut or trim up any metal to complete the task and features the longer life PT/iPT 60 torch.  The PowerPro series of welders from Everlast are designed for utility use and offer a good value for both hobbyists and professionals who need portable, all-in-one welding and cutting capability.

More Information
Features & Benefits
  • New Bezel and stackable feature!
  • All-in-one portability
  • Compact, yet powerful TIG welding/Plasma cutting features
  • Digitally controlled IGBT inverter improves performance, reliability and accuracy
  • Easy to use controls with touch pad control for process and feature selection
  • With a quick change over of accessories and lines, simply select Plasma Mode to get started
  • Over Current indicator warns when duty cycle has been exceeded and interrupts welding/cutting
  • OK-to-cut indicator lights up when minimum air pressure is present
  • 4m Everlast #18 Series (water cooled) TIG torch included
  • Make regular, low dross plasma cuts on steel up to 5/8" thick with a maximum clean cut ability of 3/4"
  • Excellent arc stability for TIG/Stick functions
  • Unit Dimensions: 23" x 9.5" x 18"
What's Included
  • 4m Everlast #18 Series (water cooled) TIG torch with 35 series DINSE style connectors and torch switch for 2T/4T operation
  • 4m iPT60 Hand Held Plasma Torch with 35 series DINSE style connectors  
  • Stick electrode holder with 3m cable and 35 series DINSE style connectors
  • Work clamp with 2m cable and 35 series DINSE style connectors
  • NOVA Foot Pedal
  • Everlast Argon Regulator
  • Air pressure regulator for plasma with built in water trap (This is not an air dryer)
  • Basic TIG and Plasma Consumable Starter Kit (Tungsten not included for TIG)
  • 1.8m Power input cable with NEMA 6-50 Plug
Tech Specs

Tech Specs

IGBT Inverter Type: 
220/240 V 1 Phase
TIG output type: 
TIG Start Type: 
High Frequency Only
Yes, Adjustable
Plasma Cutter Arc Start Type: 
Blow Back (Piston type)
OK-to-Cut Indicator/Low Air pressure safety: 
AC Frequency: 

20-250 Hz

AC Balance (cleaning): 




Max Inrush ( I1MAX ) Amps: 


Maximum Rated (I1EFF ) Input Amps: 


TIG Output Amps/Volts @ Rated Duty Cycle: 
  • 250A/20V @ 60% Duty Cycle
  • 200A/18V @ 100% Duty Cycle
Stick Output Amps/Volts @ Rated Duty Cycle: 
  • 200A/28V @ 35% Duty Cycle
  • 160A/26.4V @ 60% Duty Cycle
  • 130A/25.2V @ 100% Duty Cycle
Plasma Output Amps/Volts @ Rated Duty Cycle: 
  • 60A/104V @ 35% Duty Cycle
  • 50A/100V @ 60% Duty Cycle
  • 40A/96V @ 100% Duty Cycle
TIG AC Amp/Volt Range: 

20A-250A; 10.8V-20V

TIG DC Amp/Volt Range: 

5A-250A; 10.2V-20V

Stick Amp/Volt Range: 

5A-200A; 20.2V-28V

Plasma Amp/Volt Range: 

20A-60A; 88V-104V

Start Amps: 
  • DC:  5-250A
  • AC:  20-250A
End Amps: 
  • DC: 5-250A
  • AC: 20-250A
Down Slope Time: 

0-25 Seconds

Up Slope Time: 

0-10 Seconds

Preflow time: 

0-10 Seconds

Post Flow Time: 

0-25 Seconds

OverCurrent Protection: 


Duty Cycle Protection: 


Air Pressure OK Safety Indicator: 


TIG Pulse Frequency: 


TIG Pulse Time On: 


TIG Pulse Amp Range: 


Stick Arc Force Control: 

Yes, 10-100%

6010/Cellulose Capablel:


Torch Type: 

PT/iPT 60

Minimum Maxmimum

TIG single pass capability:

  • Steel: 36 gauge-1/2"
  • Aluminum:  24 gauge- 5/16"

Stick electrode diameter capability:

  • 1/16"-5/32"

Plasma Cutting capability* ( with dry air, new consumables, proper air pressure etc.)

  • up to 5/8" daily use @ 15-20 ipm
  • up to 3/4" clean cut @ 8-12 ipm
  • up to 1" severance cut @ 3-5 ipm

*Quality and capacity of cut depends upon consumable orifice size, standoff height, travel speed, etc.

    Optional Equipment

    Optional Equipment:

    • Everlast Series-20F flex head, water-cooled TIG torch with DINSE 35 style connector
    • RF rotating head TIG torch- various sizes
    • FLEX Neck style TIG torch - various sizes
    • Water Cooler (strongly recommended unless you have an existing water cooler)
    • Welding Cart
    • Welder Cover

    Disclaimer: Units and accessories may not be exactly as pictured. French manuals currently NOT available. English Manual can be downloaded online.