Oval Duct former machine
Post Tension Oval Duct Forming Machine
Work procedure:
decoiler-------raw material feeding----------flat duct forming up---------cut down--------end product
Major components
decoiler ,duct forming part,cutting saw machine,PLC control box,air compressor,
Main parameters:
1. decoiler
(1) decoiler:3 tons
(2) inner diameter:350-450mm
(3) outer diameter:1200mm
2. shaping part
(1) rows of rollers:18 rows
(2) roller material: ball bearing steel
(3) axle material:#45
(4) axle diameter:70mm
(5) side board thickness:14mm
(6) chassis:360H fashioned iron
7) motor power:7.5kw
(8) driving method:chain
(9) raw material:0.4 mm
(10) speed :15 m/min
(11) machine weight: 4.5 tons
3. cutting equipments:
(1) cutter material : CR12
(2) motor power:4kw
(3) cutting method:flying saw cutting
4. control system
(1) PLC controller
Oval duct former machine products as below: