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Tank shell welded seam polishing machine

Stainless steel tank shell welded seam surface automatic polishing grinding machine. 

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Product Description

Stainless steel tank shell welded seam surface automatic polishing grinding machine.


Trancar Industries TCM-TW column and boom manipulator tank welded seam automatic polishing machine is redesign based on model of TCM-T steel tank polishing machine with special welded seam grinding head system,This model is suitable for all kinds of stainless steel tanks’ welded seams joints’ surface polishing grinding and buffing.such as steel tank longitudinal and circular welded seams or joints.This machine is widely used in medical area,chemical,environmental purification,food ,beverage and water filter,etc.

It could buffing all kinds of steel metal cylinder tanks such as,atmospheric / pressure tanks,CIP-tanks,Milk / Cream / Yoghurt Tanks,Chocolate Processing tanks,Beer Fermentation Tanks,Yeast propagation Tanks,Mixer,Bio / Cosmetics Reactors,Pharma Mixers,centrifugal cylinder shell,crystal furnace tank shell etc.


Custom design welded seam polishing solutions are available based on your demands for your steel tank vertical or horizontal welded seam surface grinding and polishing accordingly.

TCM-TW Steel tank welded seam auto polishing machine parameter:

Normal configuration(customer design acceptable)

Tank Circular Welded Seam Size


450-5000 mm


≦ 60 mm / 75 mm

Tank Longitudinal Welded Seam Size


 ≦ 5000mm


≦ 60 mm / 75 mm

Tank Roller Max.Loading capacity

1 Ton,2 Ton,5 Ton,10 Ton for option or customization 13T,15 T 20T.

Polishing Precision

Surface roughness(Ra)


Production Efficiency

Polishing working speed

6~12 m2/h

Total Dimension

Machine Dimension


Column Dimension

300x400x8 mm

Beam Dimension

150x200x6 mm

Input total Power


12 kw

Power Supply

380V 415V / 50Hz 60HZ / 3p or Customization

Machine Weight


2260 kg


Grey/Green/Blue/Red/Yellow Custom design

Suitable Polishing Material

Abrasive sanding belts,grinding wheels (flap/cloth/ emery/Nylon wheel etc)


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