Irizar Heavy Industries Inc. is a Canadian company based in Edmonton. We take pride in manufacturing the world's largest Welding Rotators and owning the world's largest stock.



Power Rotator Max Rotation Capacity: 400 MT
Power Rotator Max Load Capacity: 200 MT
Idler Rotator Max Load Capacity: 200 MT
Vessel Diameter Range: From 1,200 mm up to 9,000 mm
Variable Speed: From 100 up to 1,000 mm/minute
Wireless remote control with 60 m reach:
Forward/Stop/Reverse/Variable speed adjustment with digital display in mm/min
Power: 5.50 kW @ 2
Wheel Diameter: 700 mm
Wheel Width: 300 mm
Estimated Weight: 17.50 MT
Warranty: One year
Operation Manual & Electric Diagram: Included


1. One set of Welding Rotators Model WR 400 in stock.

2. The second set of WR 400 is under construction: Available July 2024.

3. Two sets of WR 400 (two powers + two idlers): 800 MT of load and rotation capacity.

4. Available Idler Rotators for extra support:

  • Two new Idler Rolls Model IR 250 (125 MT each)
  • Two new Idler Rolls Model IR 400 (200 MT each)
  • Two used Idler Rollers Model IR 600 (300 MT each)

5. Stock:  One set

6. Fabrication:  One set. Due on July 2024



Delivery Time:

Within Canada: Three to five business days
USA & US-Mexican border: One week
Latino America: Four weeks
World-Wide: Five to six weeks