Our Automatical Prestressed Concrete Spun Pole/pile Production Line can make pole/pile range from 6,7,8,9,*2,*5,*6,*0m,design according to your demand 

Steel wire cage welding  machine  is a special-purpose welder used to produce the high-strength concrete pipe pile reinforcement cages. The welder is widely applied to reinforcement cage welding by self-stressing and prestressing pretensioning method and post-tensioning method.

1. Large diameter of weldable main reinforcement, long frame, small torsion and good integral performance;

 2. Small weld strength loss;

3. Adjustable cage pitch and quick forming;

4. High-speed and stable operation and high efficiency;

5. Variable frequency control and high stability and reliability;

6. Rational structure and easy and convenient operation and maintenance. 

parameters:

1. Diameter of welded frame:**0***0MM  to **0 ***0MM as users require)

2. Length of welded reinforcement cage: 7M**5M (lengthened to *5M in special case)

3. Number of longitudinal reinforcements: 6, 7, *0 or 7, *0, *2, *4, etc. (as users require)

4. Diameter of longitudinal reinforcement: ø7.1, ø9.0, ø*0.7

5. Diameter of hoop reinforcement: ø*- ø6

6. Cage pitch: ****0mm

7. Weld line speed: MAX***0mm/min

8. Driving power: 8.4KW

9. Welding power: **0KVA

*0. Main motor RPM.: ***4r/min

*1. Welding mode: electric resistance welding

*2. Control mode: automatic control

*3. Welding material: any reinforcements with carbon content less than 0.*0%

*4. Weld joint strength loss: ≤5%

*5. Pulling force or shearing force at weld joint: ≥**0kg

*6. Cooling mode of welding transformer: air cooling, self cooling

*7. Welder power supply: **0V±5%  *0HZ

*8. Ambient temperature: *5°C*-**5°C

*9. Relative humidity: not mare than *5% 

*0. Total weight of welder: ≈6T