100-600mm Width Steel Perforated Cable Tray and Cable Channel Roll Forming Machine

Brief Description

Cable trays are cold roll formed structural sections used to securely fasten or support electrical cables for power distribution, control and communication. Believe Industry Company designs and makes cable tray roll forming machines for various types of cable trays: solid-bottom cable tray, ventilated cable tray, cable ladder and cable channel.

This machine can produce cable trays with 100-600mm width and 50-150mm height. Whole roll forming line consists of 6Ton hydraulic decoiler, levelling unit, punching press, roll forming unit, cutting device and run-out tables. 

*   Customized machine designed according to required sizes, material thickness, punching hole patterns and profiles.

*   Automatic sizes adjustment, easy operation and time saving.

*   Pre-cutting type, no need to change cutting blades for each tray size.

*   Rollers go through vacuum heat treatment for great hardness.

*   High precision of punching, roll forming and cutting.

Machine Layout and Work Process

Work process: decoiling - levelling - punching - roll forming - cutting

Main Technical Parameters

1. Raw Material Information

1.1 Material can be used: cold rolled steel coils; hot rolled steel coils; galvanized steel coils

1.2 Material thickness: 0.7-2.0mm

1.3 Material strength: 235-345Mpa

2. Machine Technical Parameters

2.1 Decoiler type: 6Ton hydraulic decoiler, electric unwinding and hydraulic expansion and tension

2.2 Levelling Unit: 9-roller design, upper 4 and bottom 5 rollers for levelling the material before punching and roll forming

2.3 Material of levelling rollers: 40Cr solid shafts with 70mm diameter

2.4 Roll forming steps: 20-28 steps

2.5 Main power: 11kw * 2 electric motor for roll forming

2.6 Material of shaft: 40Cr solid shafts with 80mm diameter

2.7 Material of rollers: GCr15, HRC58-62

2.8 Roll forming speed: 8-15m/min not including punching and cutting

2.9 Control system: automatic PLC control system

2.10 Drive system: electric motor drive via chain

2.11 Punching type: hydraulic punching unit; punch press 

2.12 Material of punching mold: Cr12Mov, HRC58-62

2.13 Cutting system: hydraulic cutting type, pre-cutting before roll forming

2.14 Power for cutting: 7.5kw

2.15 Material of cutting blade: Cr12Mov, HRC58-62

2.16 Cutting length tolerance: +/- 1.5mm

More Pictures for Reference

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