Double head wedge welding machine for PVC windows and doors ITAL PLASTICK SRL

This two L-head welding machine has been designed for welding 90° angles. It speeds start up time and profile locking to the maximum, thanks to unified controls.
It can be externally connected through a RS232 serial gate, which can be used for on-line updates and controls (including remote) with telematic support.
All current safety standards have been fully conformed to, thanks to completely automatic PLC run controls and bi-manual security, that blocks the work cycle start up if the safety
parameters are not satisfied.
The PLC system that has been used has removable terminal blocks, which can be rapidly repaced in the case of breakdown.
This drastically reduces possible problems caused by electric components, and should problems arise, they can be rapidly solved.
The melting and welding phases have been improved further by internal timers to delay movements.
The heating plate temperature is electronically controlled by thermoregulators, which display the information on the front panel on the machine. Heating is by an easily replaced
cartridge element (170 mm long, 6.5 mm diameter).
The welding machine can therefore still work perfectly, even if one or more elements are not working.
The lock presses have a run of 200 mm, and have an automatic reading device for the work level.
Once the profile level is reached, the press run can be regulated by a further 6 mm locking.
The welding machine has double locking pressure: 0.5 during positioning and 6 bar during working phases.

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