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PortuguêsRoll Welding Machine
Roll Welding Machine
Diameter-variable Roll Welding Machine
Description of Diameter-variableRoll Welding Machine
This roll welding machine, often referred to as cage welding machine, isspecially designed for welding the reinforcement cage framework used inconcrete drainage pipes.
Features of Diameter-variable Roll Welding Machine
1. The diameter is varied online automatically, controlled by PLC.
2. The welded cage framework can be for flat joint, tongued & groovedjoint, bell & spigot joint concrete pipes.
3. In full stroke, the diameter can be varied automatically and shifted veryquickly
4. Special designed synchronizer to ensure no twist on the formed framework
5. Auto alarm for faults and misoperation
6. Imported PLC, inverter, encoder and touch screen
Technical Data ofDiameter-variable Roll Welding Machine
1.Max. length: 4m
2.Diameter range: 300-1200mm, 1200-3000mm (different range, different machine)
3.Hoop bar diameter: 4-8mm
4.Production speed: 4-15 minutes per piece
5.Vertical bars are clamped pneumatically, not manually load & unload theframework
Note:Less-configuration type machine is also available.
DC Tubular Pile Framework Roll Welding Machine
Features of DC Tubular Pile Framework Roll WeldingMachine
1. DC power can assure the welding speed,prolong the life of welding electrodes and save at least 30% electricconsumption
2. PLC, inverter, touch screen are imported
3. Densely-wind length on both ends of the cage and the hoop reinforcementinterval can be pre-set on the touch screen.
4. Pulling speed is synchronized to the rotating speed of the main machine.
Note:There are AC welding machine and normal control machine, lower speed (about5.5m/min to 6.8m/min), higher welding power (200kVA).
Technical Data ofDC Tubular Pile Framework Roll Welding Machine
1.Cage diameter range: 300-600mm, 600-1200mm (different range, differentmachine)
2.Cage length: upon to order
3.Welding speed: more than 70rpm, about 7m/min
4.Welding power: DC 160KVA
We can supply high quality roll forming machine, spiral duct forming machine,plasma cutting machine, welding machine and other forming machines.
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