English
DUWELL company is professional in all kinds of door frame machines. The line usually includes DECOILER, PUNCHING DEVICE, ROLL FORMING MACHINE, HYDRAULIC CUTTING DEVICE, OUT TABLE AND CONTROLLER complete line. It can punch the hinge holes, lock holes, 45 degree end cutting in one machine, and also for left and right frames both. Some difficult holes can be punched in separate multi-mold hydraulic punching devices.
Uncoiler: Loading the steel or aluminum coil
Profiling Roll Forming Machine: For precise profile forming.
Hydraulic punching devices: Punch the holes before or during forming.
Adjusting device: For final slats straight adjusting.
Hydraulic cutting: For precise cuts.
Out Table: Stacking the finished slats.
Main specification
Suitable material: Galvanized steel or prepainted steel
Working speed: Depend on door frame hole details
Material of rollers: Gcr15, with heat treatment and chrome plating on the surface. HRC58~62
Material of shaft: 45# steel, with heat treatment ,
Cutting: Hydraulic cutting after forming
Material of cutting knife: Cr12Mov, Quench HRC58-62
The whole machine is controlled by PLC.
Machine picture
decoiler
Hydraulic punching devices
Roll former
PLC control system
Yes. DUWELL has one type of dual machine, which has two sets of rollers in one machine side by side, for different shutter profiles. Please contact with DUWELL to get more information.
80 days including production and final testing working.
We have two types of cutting for this roller shutter machine: 1) Servo following hydraulic cutting: when cutting the profile, the machine will not stop. 2) Stop hydraulic cutting: When cutting, the machine will stop.
Yes, we can put pressing machine or hydraulic punching device in the machine, to make micro-perforation for the shutters or square window hole for shutters.
Contact With Us:
E-mail: sales@shduwell.com
Have a Questions? Call Us:
Add:
No.28 Xingang Road Economic Development Zone, Jingjiang City, Taizhou City, Jiangsu Province
