HT 300 color steel roof ridge tile roll forming machine

Specifications

It use for industrial workshop, residential house, warehouse, simple steel shed etc.

1. Production flow chart:

Un coiler---feeding---Roll forming---pressing---Cut to length---Final product 

 

2. Profile drawing of 300 ridge tile

3. Specification of roll forming machine

(1) Material of frame : (high grade) 400mm H shape steel welding
(2) Thickness of middle plate : 12mm
(3) Step of roller : 13 steps 
(4) Diameter of shaft (solid shaft): 70mm
(5) Material of shaft (solid shaft): (high grade) 45# Steel,quenching and tempering treatment
(6) Material of roller: Carbon structural steel
(7) Treatment of roller : quenched and tempered treatment,hard chromize coated 0.05-0.07mm
(8) Drive type of roll forming machine : drive by chain
(9) Chain : 25.4mm (high grade)
(10) Bearing : 6210 (high grade)
(11) Reducer : 4# cycloid reducer (high grade)
(12) Power of main motor : 4KW
(13) Voltage : 380V/50Hz/3phase
(14) Motor power of hydraulic station : 5.5kw
(15) Line speed : about 8-9 m/min
(16) Oil pump of hydraulic station : gear oil pump (high grade)
(17) Hydraulic cutting: cutting controlled by PLC
(18) Accuracy of cutting : +/- 2mm
(19) Razor blades material : Cr12, quenching 58-62 °.
(20) Appearance size of main forming machine : 6.0m (length)*1.5m (width) *1.2m (height)
(21) Electrically controlled system : entire machine controlled by PLC
(22) PLC : DELTA(TAIWAN)
(23) Frequency converter : DELTA(TAIWAN)
(24) Frequency converter power : 3.7KW
(25) Encoder : RUI PU(high grade)
(26) Controlling desktop : touched screen (high grade)
(27) Electrical parts : DELIXI or CHINT