English
DUWELL is professional in the whole range machines of garage door panel, including 2” and 3” door tracking machine, tracking bending machine, angle machines etc. With full punching capabilities for lock hole, jamb bracket and angle brackets.
Uncoiler: Loading the steel coil
Profiling Roll Forming Machine: For precise profile forming.
Adjusting device: For final slats straight adjusting.
Hydraulic punching device: Punch holes on the profile
Hydraulic cutting: For precise cuts.
Out Table: Stacking the finished slats.
Main specification
Suitable plate: Galvanized steel thickness: 0.8~1.2mm
Material of rollers: Gcr15, with heat treatment and chrome plating on the surface. HRC58~62
Material of shaft: 45# steel, with heattreatment ,
Cutting: Hydraulic cutting
Material of cutting knife: Cr12Mov, Quench HRC58-62
The whole machine is controlled by PLC.
Working schedule
Put the steel coil on the un-coiler—→Guiding—→Roll former—→Hydrualic punching—→Hydraulic cutting—→Out table
Simple drawing of machine
Machine picture
decoiler
Roll former
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
