Automatic Metal post light pole shut-welding machine / equipment

Product Details:
Place of Origin: wuxi ,china
Brand Name: cmc
Model Number: 500/12000
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: according to the machine requirement
Packaging Details: Suitable for container shipping
Delivery Time: 50-60 days
Payment Terms: FOB/CIF
Supply Ability: According requirement

Detail Information

High Light:

automated welding machine


light pole welding machine

Product Description

Metal Post Light Pole Shut-Welding Machine for post production


Quick Detail:


Name Other Name Brand Name CMC
Light pole shut-welding machine

Metal Post

Feature Specially designed for circle and polygon post/tube
Welding capacity

Diameter: 60-500mm

Thickness: 2.8—6mm

Length: max 16 meters

Our models







Application: For Metal Post Max Length 16000MM.

LIGHT POLE SHUT-WELDING MACHINE MODEL: 500/16000, it is suitable for one piece type polygonal and circle taper light post. it is automatic welding line, the dolly with speed adjustable motor can pull the metal post from small end to big end, The hydraulic cylinder through mechanical chain, worm wheel push the clamping wheel to close the post and do welding at same time.


1. Long working table with rack for pull dolly.

2. Dolly for pulling post.

3. Hydraulic clamping and welding unit (including 3 sets clamping wheels for polygonal and circle post).

4. Submerged Arc Welding and Gas-shielded welding (CO2) Welding system, including welding wire feeding system.

5. The flux recovering system.

6. Back support unit.






Workable Diameter



Workable length


16000 mm



1500 MM

Suitable light post Thickness base on mild steel Q235


Light post diameter: 60~500mm 2.8~3mm
Light post diameter:70~500mm 2.8~4mm
Light post diameter: 250~500mm 2.8~6mm

Power of Motor for Pump


4 KW

Power of Motor for pulling dolly


4 KW, AC speed changeable type.

4 KW.

7 Welding Machine 

630A, (Submerged Arc Welding and Gas-shielded welding(CO2) Welding


Welding wire diameter


1.2,1.6~2mm welding wire, according the pole thickness to do selection

9 Working Speed  1.1~2m/min (Note: different thickness speed will be different 
10 Gross weight  7000 kg

Overall sizes (mm)

22000x2000x2000 mm



16meter table + 7 meter’s back support also included

OPTION:( detail see attached photos)

  1. Lincoln welding machine (USA BRAND)

Note:, If chose the Lincoln welding machine,normally it is suitable for Submerged Arc Welding process

  1. Fast motorized return back for dolly

Note:for the standard machine, the dolly return back can be motorized with working speed, it is very slow for return back process. So, normally, the operator will open the dolly clutch and push the dolly by manual.

In order to reduce the manpower, we have option: Fast motorized return back for dolly. The operator only push button, the dolly will be back to the welding head.

See attached detail photos.

  1. Both Side additional hydraulic cylinder

It is suitable for small diameter big thickness light post, or steel plate with high tensile strength light post.

With this additional option, the diameter from 60~500mm, thickness 2.8~6mm, all pole can be suitable. And easy for operation.








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