Base Elevated Stationary Self-aligned Welding Rotator For Pipe Tank Boiler Welding
 
 
Brief introduction:
Customize distance from roller to floor, adopt to special job such as boiler with welded parts.
Self aligned structure is able to automated adjust centerline for job dia. 320~2800mm.
 
 
Functions:

• Forward/stop/reverse
• Rotation speed
• Driving vehicle forward/stop/reverse
• Emergency-stop

 
 
Detail description of self aligned welding rotator:

• Self aligned welding rotators adjust the wheel centerline setting automatically when the vessel is lowered into place. 
   
• Constant centerline capabilities make set-up and alignment quick and easy.
   
• The self-aligned welding rotators can rotate work pieces with diameters as small as 320mm and as large as 2800mm without adjustment or change of drive shafts.
   
• Self aligned welding turning rolls available in 5 ton to 300 ton capacity.
   
• Rolls are powered with AC variable frequency drives and the motors provide motors providing a large range of rotation speeds.
   
• Hand-held operator pendants are standard, and optional foot switch controls are available.
   
• The automatically infinitely adjustable centerline settings provide easy alignment for tapered vessels, while the added surface area of (4) wheels per unit provides additional support for thin walled vessels.

 
Feature:

• Rotators mainly consist of power unit, idler unit, electric control box and hand control panel.
• rotators (turning rolls) are used for the inside and outside circumferential and  longitudinal welding.
• 20% overweight design, could making the rotator focus more.
• Each motors and Reducers have cover, careful design, ensure the SAFETY.
• All the parts using well-known brands in China or other countries. Quality is reliable.

 
Main Technical Parameters

 
Application:                                                                                                                       

• Pressure vessels
• Pipe manufacturing industries
• Wind power fabrication
• Chemical & fuel storage tank fabrication
• Any heavy cylindrical job

 
 
Delivery picture:

 
 
Name of the machine:
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