Seam Welder max 500mm diameter , 14000mm length Shut welding machine for light pole

Product Details:
Place of Origin: wuxi,china
Brand Name: cmc
Model Number: 500/14000
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:

pole welding machine


light pole welding machine

Product Description

Seam Welder Max 450mm Diameter 14000mm Lenth - Shut Welding Machine For Light Pole


Quick Detail:


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

Seam welder

Close welding machine

Pole welding machine

Tube welding machine


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

Diameter: 60-500mm

Thickness: 2.5—8mm

Length: max 14 meters

Our models








LIGHT POLE SHUT-WELDING MACHINE MODEL: 500/14000, it is suitable for one piece type polygonal (Octagonal) and circle taper(Conical) light pole. it is automatic welding line, the trolley with speed adjustable frequency motor can push the light pole from small end to big end, The hydraulic cylinder through mechanical chain, worm wheel push the clamping wheel to close the pole and do welding at same time.


1. Long working table with gear and rack driving system for push trolley.

2. Trolly for pushing pole, including speed adjust frequency motor, driving system, guiding device, and pneumatic clamping system.

3. Hydraulic clamping and welding unit,including the 8 sets clamping wheels for polygonal and conical pole, guide system

4. Submerged Arc Welding system, including power, welding wire feeding system,flux recycle system, welding ground wire.

5. with mute roller supporting standard

6. hydraulic system,CNC Proportional valve, pump, motor, control system

7. Pneumatic system

8. Elctrical control system, including frequency driver, operation panel, cable etc.






Workable Diameter



Workable length


14000 mm


2000 MM

Suitable light pole Thickness base on mild steel Q235


Light pole diameter: 60~500mm 2.5~4.5mm
Light pole diameter: 250~450mm 4~8mm

Power of Motor for Pump


4 KW

Power of Motor for pulling dolly

4 KW, AC speed changeable type.

4 KW.

7 Welding machine 500A Panasonic submerged arc welding machine

Welding wire diameter

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

9 Working Speed  1~3m/min (Note: different thickness speed will be different )

Production Speed生产速度:

8~12 pieces/hour, Based on the general street light pole with a length of 6 meters, the actual operation depends on the loading and unloading efficiency of operators and the selection of loading and unloading devices

11 Gross weight  7500 kg

Overall sizes (mm)

31000x2000x2000 mm



OPTION:( detail see attached photos)


  1. CNC control automatic adjustment, CNC control system, as the light pole diameter changes, automatically adjust the clamping pressure, automatically adjust the position of the clamping roller, automatically match the feeding speed and position, and keep the welding seam always in a closed state to ensure smooth welding.

  2. Through the camera installed on the machine head, the welding seam is reflected on the screen of main control panel, making the tracking of the welding seam simple and easy, and reducing the labor intensity of the operator for monitoring of the welding.

  3. With networked system, after the machine is connected to the Internet on the client's side, the machine supplier can assist the client with remote fault diagnosis and remote parameter adjustment. It is convenient for customers to quickly resume production.

  4. Street light pole loading and unloading system: On the left side of the machine, there is a storage rack, which can store 20~30 poles (the number varies according to the size of the poles). After the welding is completed, press the button, and the street light pole will be discharged to discharge On the storage rack which on right side of machine, it can store 20 poles (the number varies according to the size of the poles). No overhead crane is required from each pole loading to unloading.



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