American Type Hat Channel and U Channel 2-in-1 Roll Forming Machine With Auto PLC System

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Machine component

1)Hydraulic Decoiler(Double head)

Automatic control steel coil inner bore shrinkage

Can be rotated 180 °

Max. feeding width: 300mm, coil ID range 490m-580mm

Capacity: Max. 3.0Ton×2

2) Cold Rolling Mill:

With feeding material guide, body frame made from H type channel steel by welding;

Rollers manufactured from 60#, precision machined, hard Chrome Coated with thickness 0.04mm,surface with mirror

treatment(for longer life and anti-rust);

Shafts manufactured from 45#,Diameter=ф70mm,precision machined

Motor Driving,Gear chain transmission,about 14/steps(for Hat profile)/12steps(for U channel) to form

Main Motor=7.5KW (2 machines use same motor,switch through clutch)

Frequency speed control

Forming speed approx.20m/min

3) Hydraulic Cutting device:

Cutters frame made from high quality steel plate by welding

Post-cutting, stop to cutting

hydraulic motor: 5.5KW, Hydraulic pressure range: 12Mpa

Cutting tool material: Cr12, Heat treatment to HRC58-62 degree

4) PLC Control System

Control the quantity and cutting length automatically

Combined with: PLC, Inverter, Touch Screen, Encoder, etc

PLC: Simens (German brand)

Inverter: Siemens (German brand)

Touch Screen: Siemens (German brand)

Encoder: OMRON (Japan brand)

Cut-to-length tolerance≤±1mm

Control Voltage 24V

5)Exit Rack Un-powered,3m,two units with rollers for easy movement