Free shipping

ACROSS CANADA!

Free Shipping

ORDERS OVER $150 CAD
Some Conditions May Apply

Financing

0% APR

Pay over time

The buy now, pay later on 0% APR based on credit

4 YEARS

WARRANTY

Warranty

More details

MULTIPROCESS 231 SLM

(15 customer reviews)
Pay over time
The Multiprocess 231 SLM is a high-tech, synergetic, and portable Ontario Made inverter welder, designed for versatility and ease of use. Equipped with a user-friendly LCD panel and job-saving program capabilities, this welder is ideal for Stick welding, MIG welding, Flux-cored welding, and TIG welding with lift start in both manual and synergic modes. Its synergic control and programmable settings make it perfect for welders of all experience levels, helping to achieve high-quality welds while significantly reducing setup time and costs. The intuitive LCD display guides users step-by-step through the setup process and automatically adjusts parameters to match the required application – it’s like having a personal welding expert by your side! The Multiprocess 231 SLM features selectable voltage options of 230 V (±15%) or 115 V (±15%), making it adaptable to any single-phase electrical network. This welder is an excellent choice for everyone, from beginners to professional production welders who prioritize speed and quality. Additionally, the unit supports Canaweld’s spool gun, ensuring smooth and hassle-free Aluminum MIG welding.

Get your gift/rebate :

Free gifts/rebate on selected model are available after purchasing.

REBATE

$630.00 CAD

Available models :

MULTIPROCESS 231 SLM , Silver
MULTIPROCESS 231 SLM , Silver

Get an amazing $630CAD rebate on select items for a limited time! Don’t miss out on these exclusive savings.


Part Number : PLC7580163
MSRP : $2,598.00
Total value of $851.94 accessories and consumables included!

Add to Cart

MULTIPROCESS 231 SLM ,Gold
MULTIPROCESS 231 SLM ,Gold

Get an amazing $630CAD rebate on select items for a limited time! Don’t miss out on these exclusive savings.


Part Number : PLC7580164
MSRP : $2,798.00
Total value of $1,199.14 accessories and consumables included!

Add to Cart

MULTIPROCESS 231 SLM, Gold Plus
MULTIPROCESS 231 SLM, Gold Plus


Part Number : PLC7580166
MSRP : $2,898.00
Total value of $1,379.13 accessories and consumables included!

Add to Cart

MULTIPROCESS 231 SLM, Aluminum
MULTIPROCESS 231 SLM, Aluminum

Get an amazing $500CAD rebate on select items for a limited time! Don’t miss out on these exclusive savings.


Part Number : PLC7580165
MSRP : $2,998.00
Total value of $1,296.94 accessories and consumables included!

Add to Cart

Description

In Silver Package you will get:
( Total value of $851.94 accessories and consumables included!)



Upgrade “Silver” to “Gold” and get additional :
( Total value of $1,199.14 accessories and consumables included!)



Upgrade “Silver” to “Gold Plus” and get additional :
( Total value of $1,379.13 accessories and consumables included!)



Upgrade “Silver” to “Aluminum Package” and get additional :
( Total value of $1,296.94 accessories and consumables included!)




  • Capabilities to save up to 9 programs.
  • LCD display for quick intuitive setup whether you are an expert or beginner
  • Synergic control of welding parameters by machine
  • Possibility of welding processes MIG, Flux Cored, Gasless Wires, TIG, Stick Welding
  • Tested in (104°F/40°C), designed for toughest conditions
  • Digital control of the welding parameters based on the material or gas type and the wire diameter
  • Built-in polarity changeover feature for most common gas and gasless wires and Lift TIG Arc start
  • Professional wire feeding mechanism with 30mm rolls
  • Sealed (Dust proof), powerful and durable motor of wire feeder
  • Replaceable Double groove rolls, no tools needed
  • ‘Energy Saving’ function to operate the power source cooling fan when necessary
  • Spool Gun Compatible
  • Generator Adapted
  • Adjustable Voltage, Wire Speed, Wave Form, Burn back (in MIG process)
  • Possibility of Selection of Material, Wire Diameter, Gas, 2T/4T (in MIG process)
  • Adjustable Current, Down Slope, Post gas, (In TIG process)
  • Possibility of Selection of Material thickness, Tungsten Diameter, 2T/4T (In TIG Process)
  • Adjustable Current, Arc Force and Material Thickness selection (In Stick welding process)
  • Working possibility with Both 8 and 12-inch (203 and 305 mm) Wire Spool Size
  • Metal face panel
  • Comprehensive 4-Year Warranty

Process MIG/Flux cored TIG (Lift Arc) Stick Electrode MIG/Flux cored TIG (Lift Arc) Stick Electrode
Input Voltage, Single Phase, 50/60 Hz 208 to 240 V(±10%) 105 to 120 V(±10%)
Primary Current@Max Welding Current 28.5 19.5 29.8 31.5 23.8 27.5
Maximum Primary Effective Current (I1 eff max) 13 9.8 15.5 18 17.5 18
Technology of Adjustment (Manual/Synergic) Manual or Synergic
Welding Current Range 30 – 220 A 10 – 200 A 10 – 200 A 30 – 140 A 10 – 140 A 10 – 110 A
Duty Cycle @ Rated Current in 104° F (40° C) 20%@200A 20%@200A 20%@200A 25%@140A 40%@140A 30%@110A
Welding Current @ 100% Duty Cycle in 104° F (40° C) 120 A 120 A 120 A 90 A 110 A 75 A
Welding Current @ 60% Duty Cycle in 104° F (40° C) 130 A 130 A 130 A 100 A 130 A 85 A
Open Circuit Voltage : Volt 47 V 47 V
Solid Steel Wire Size Range : inch (mm) 0.023 – 0.040 in (0.6 – 1 mm) 0.023 – 0.040 in (0.6 – 1 mm)
Stainless steel Wire Size Range : inch (mm) 0.023 – 0.040 in (0.6 – 1 mm) 0.023 – 0.040 in (0.6 – 1 mm)
Flux-cored Wire Size Range : inch (mm) 0.030 – 0.045 in (0.8 – 1.2 mm) 0.030 – 0.045 in (0.8 – 1.2 mm)
Aluminum Wire Size Range : inch (mm) 0.030 – 0.045 in (0.8 – 1.2 mm) 0.030 – 0.045 in (0.8 – 1.2 mm)
Max Wire Feeder speed : ipm (m/min) 656 ipm (16.4 m/min) 400 ipm (10 m/min)
Wire Feeder Mechanism Material Metal
Wire Spool Size : inch (mm) 8 or 12 inch (203 or 305 mm)
Weight : lb. (Kg) 49 lb. (22.5 Kg)
Dimensions Including Handle (D, W, H) : inch (mm) 24.4 x 13.3 x 16.1 inch (620 x 340 x 410 mm)

CANAWELD RESERVES THE RIGHTS OF CHANGING THE SPECIFICATION WITHOUT NOTICE

Area of Use

  • Aerospace
  • Aluminum Industries
  • Automotive Parts and Bodies
  • Passenger Car Industries
  • Training school
  • Metal Building
  • Manufacturing
  • Medical Industries
  • Railcar
  • Boat/Yacht
  • Shipbuilding
  • Light Fabrication
  • Food Industries and High Purity Processing
  • Mechanical Contractors
  • Installation
  • Restoring
  • Maintenance and repair-field operation
  • Plumbing & HVAC
  • Civil Construction
  • Infrastructure & roofing
  • Work/Service Trucks
  • Farm and Ranch

Weldable Metals

  • Steel
  • Stainless Steel
  • Aluminium (with Spool Gun)
  • Chrome Moly
  • Titanium
  • Copper

15 reviews for MULTIPROCESS 231 SLM

5.0
Based on 15 reviews
5 star
100
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Showing 15 of 15 reviews (5 star). See all 15 reviews
1-5 of 15 reviews
  1. I’ve mostly been doing small jobs with it and I’m really impressed. my favorite thing about this welder is that it’s made in Canada.

    (1) (0)
  2. Good welder. Powerful and reliable. I like the LCD panel

    (0) (0)
  3. I looked at other brands before purchasing the Canaweld multiprocess welder, but I couldn’t justify the extra cost for other brands with less features and accessories. Good customer service too. Highly recommended.

    (0) (0)
  4. I purchased the gold package. After a quick setup, I was able to start laying down smooth beads in just a few minutes.

    (0) (0)
  5. High quality and perfect after sales support. I had some issues with shipping I called them and they fixed it quickly. Happy to purchase this welder

    (0) (0)
Add a review
MULTIPROCESS 231 SLM MULTIPROCESS 231 SLM
Rating*
0/5
* Rating is required
Your review
* Review is required
Name
* Name is required
* Please tick the checkbox to proceed
* Please confirm that you are not a robot

Q & A

How long will delivery be to Vernon BC ? Harvey LaBrash asked on May 10, 2024

Hi Harvey, thank you for your interest in Canaweld products. The delivery to BC usually takes about 3-5 days.

Canaweld answered on May 16, 2024 store manager
(1) (0)

Ask a question

Your question will be answered by a store representative or other customers.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you for the question!

Your question has been received and will be answered soon. Please do not submit the same question again.

Error

Warning

An error occurred when saving your question. Please report it to the website administrator. Additional information:

Add an answer

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you for the answer!

Your answer has been received and will be published soon. Please do not submit the same answer again.

Error

Warning

An error occurred when saving your answer. Please report it to the website administrator. Additional information: