Downpipe Roll Forming Machine

Downpipe Roll Forming Machine
Closed type colour coated steel downpipe is cold rolled and automatically edge interlocked by WLDP series downpipe roll forming machine,the finished products are of many features,such as good interlocking, no leak,beautiful integrity,long time using and so on. This series machine is matched with downpipe bending (elbow)machine,used for bending and end narrowing. The angle of bending can be adjusted by manual according to engineering requirements. Colour coated steel downpipe is widely used in workshop,warehouse,hangar,gym,and so on for industry&civil buidings.
WLDP series downpipe roll forming machine consists of uncoiler,infeed guides,fixed position driven forming stations,shearing device.Hydraulic station,PLC control console and so on. Our company has dozons of profile models for this series roll forming machine
such as WLDP93-134,WLDP89-118,WLDP75-110,AND ETC. We can design different kinds of profile for downpipe machine,as per customers’ requirements.

Working Flow
Uncoiling-Sheet Guiding-End Cutting-Roll Forming-Measuring Length&shearing-Sheet to Support Table
Main Technical Parameters

Item		WLDP
Downpipe section specification		134*93118*89
Material	Type	Color steel sheet
	Thickness	0.45-0.55
	Yield stress	230-300
Max.Forming speed		10
Roller material		45#steel with chrome
Roller driven type		chain transmission
Controller		PLC
Operation		Touch screen and button
Hydraulic system pressure		12
Hydraulic station motor power		7.5
Main motor power		3
Total power		10.5
Total weight		about 8000