Double Layer Roll Forming Machine

Double Layer Roll Forming Machine

MainFeatures of Double Layer Roll Forming Machine:
The machine can be used to produce 2 different profiles of corrugated steel sheet, e.g. 2 wall &roof sheets, or 1 wall & roof sheet and 1 floor decking sheet. Customer can choose the type.
1.Variable frequency speed control
2.Multi-purpose for overlap connection
3.Auto power off
Producing Process Sketch of Double Layer Roll Forming Machine:

Technological Process of Double Layer Roll Forming Machine:
Uncoiling---Feeding---Leveling---Punching---Rool Forming---Cutting---Products Collecting

Main Technical Specifications of Double Layer Roll Forming Machine:
Number Items UnitType RF-DL
1 Steel Thickness mm 0.4-0.8
2 Forming Speed m/min 8-18
3 Roller stands stand 18 stands bottom layer; 16stands top layer
4 Roller Material 45# steel, coated with chrome
5 Main Motor Power Kw 5.5
6 Hydraulic cutting Power Kw 3
7 Hydraulic pressure Mpa 12
8 Power Supply 380V, 50HZ,3 phase
9 Tolerance mm 1.5
10 Material of cutting Cr12
11 Control system PLC with touch screen
12 Machine net weight T 12