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Rake trim roll forming machine
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Rake trim is a typical representative of flashings.
It is an important component in the construction of the roof.
In addition to the decoration function, it is also necessary when increasing the roof surface area to protect against moisture ingress and loosening of fasteners.
In addition to the decoration function, it is also necessary when increasing the roof surface area to protect against moisture ingress and loosening of fasteners.
It is a bended profiled sheet or another specially processed flat-metal product.
In many constructions, the use of a cap for this type of profile is also envisaged.
Rake trim roll forming machine is integral part of the rake trim roll forming line.
Group of companies «Rusсana Engineering» offers for your consideration Rake trim roll forming line.

GENERAL INFORMATION
Raw material requirements
Material

Light-gauge galvanized steel with polymer coating: polyester, plastisol
Zinc coating to range 100…275 g/m²
Yield strength 280…350 N/mm²

Coil thickness 0,45 mm…0,6 mm
Coil width

250 mm ±0,5 mm

312,5 mm ±0,5mm

General characteristics
Line operating mode semiautomatic/automatic
Installed power capacity, no more than 9 kW
Roll forming speed, no more than 20 m/min 
Supply voltage at frequency of 50 Hz ± 0.4Hz 380 V

Dimensions (LxWxH), no more than

11650х2300х1500 mm
Weight, no more than 2900 kg
Required operation personnel 1-2 persons
Line configuration
1. Decoiler
2. Roll forming section
3. Hydraulic guillotine
4. Roller base receiving table (Single roller on three-point structure, 3 pcs.)

5. Automatic Control System (ACS)

OPTIONS
Item Description

Hydraulic mandrel expansion.

Is used for decoiler and intendant for coil reliable fixation on the decoiler’s shaft.

On and Off is done with the button.
Receiving table roller.

Is intendant for receiving ready product.

roofing machine

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