The production line of Z type gutters is a line expressly dedicated for the production of gutters, with thickness from 0,5 to 0,8 mm, made from various materials. In the first part of the line we have a decoiler 3 t feeding a roll forming line PMD50/600/16 passages, which makes the flat gutter, on which curles have been formed. A second phase foresees the transport of the semi-finished product to the gutter-bending unit, which terminates the processings of the product. A transport conveyor brings the finished gutters out from the line.
Useful width | 600 | mm |
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Decoiler capacity | 3 | ton |
Roll forming line max. speed | 10 | mt/min |
Material | Copper, Pre-painted, zinc titan | |
Thickness | 0,5-0,8 | mm |
Gutters with 4 different curl diameters | ||
Diameter of curls | 16-18-20-22 | mm |
Length of curls | 4-6 | mm |
It is a motorized decoiler (or idle on request) with the capacity of 2 tons. Complete with hydraulic power pack and independent electric plant. Hydraulic unit for the spindle regulation, an electric plant for the automatic / manual mode and for the speed regulation. Complete with loop, arm for the loop control, and spokes to maintain the strip in the correct position.
Decoiler capacity | 2 | ton |
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Shaft diameter (min/max) | 470/530 | mm |
Coils maximum external diameter | 1800 | mm |
Motorized AC decoiler with inverter | 1,5 | kW |
The PMD type roll forming line is particularly suited for the production of panels and profiles for shelving, trapezoidal sheets, “C” and “U” profiles, sandwich panels, cable channels etc. The particularity of this machine is the possibility to change some dimensions very rapidly. For this purpose the machine is equipped with profiling cassettes with opposing overhung shafts. The cassettes can be moved through motor operated by the control system. It is dedicated for lower screw.
Roll forming line shaft diameter | 50 | mm |
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Roll forming line useful width | 700 | mm |
Roll forming line passages | 16 | n° |
It is a set of forming rolls, made of tempered and rectified steel to make the profile required by the customer. The series of rolls is characterized by high precision and durability. Their function is at the heart of the whole plant; for this reason PM follows with particular precision the whole development (the whole process of roll-making is executed internally).
It is a press brake that bends sheet metal.
The whole electric installation is intended here. Electric cabinet, cable channels, control desk and software for the management of the line parameters, all according to the highest standards of quality and efficiency.
L'impianto idraulico è necessario nelle operazioni di taglio e nelle unità idrauliche di punzonatura o scantonatura. È composto dalla centralina (di potenza tale da soddisfare tutte le lavorazioni), dai collegamenti meccanici (tubature e valvole) e dal software di controllo e gestione.
Series of wire mesh, infrared photocells and sensors for the protection of the operators. They are installed on the line to avoid any accident that could cause physical damages to the operators