High-Speed CZ Purlin Roll Forming Machine, Steel Channel Profile Roll Former

C Z Purlin Machine(Quick-Change type)

1.Main features of C Z Purlin Machine(Quick-Change type)

The advantages of CZ purlin machine AUTOMATIC size-change type are as follows:

1. Produce different purlin sizes without changing rollers or spacers.

2. No need changing cutter for different sizes.

3. Easy operation, low maintenance cost

4. Infinite sizing(any size within machine range), help to save material

5. Optional Punch hole at any position of purlin web side and flange side

2.Detailed Images of C Z Purlin Machine(Quick-Change type)

Machine Parts

1) C Z purlin machine punching system

Brand: BMS Original: China

with 3 cylinders (one cylinder for the single hole and 2 cylinders for dual-holes).

2) C Z purlin machine rollers

Brand: BMS Original: China

Rollers manufactured from high quality bearing steel GCr15(=EN 31 steel) or mould steel Cr12(=D3 steel) for long working life, CNC lathes, Heat Treatment.

with Hard-Chrome Coating or black treatment for options.

With feeding material guide, body frame made from 450# H type steel by welding

3) C Z purlin machine post cutter

Brand: BMS Original: China

No need to change cutter for a different size,

made by high-quality mould steel Cr12(=D3 steel) for long working life with heat treatment

Cutter frame made from high quality 30mm steel plate by welding
Pre-punching & Pre-cutting, stop to punch, stop to cut
hydraulic motor:7.5KW, Hydraulic pressure range: 0-16Mpa

4) C Z purlin machine locating pin

Brand: BMS Original: China

C-to-Z purlin changing can finish within 5-10 minutes

5) C Z purlin machine decoiler

Brand: BMS Original: China

ManualDecoiler: one set

Un-powered, manually control steel coil inner bore shrinkage and stop

Max. feeding width: 500mm, coil ID range 470mm±30mm

Capacity: Max. 3Ton

With 5 tons hydraulic decoiler for option

6) C Z purlin exit rack

Brand: BMS Original: China

Un-powered, one unit

Other detailes of C Z Purlin Machine(Quick-Change type)

Suitable for material with thickness 1.5-3.0mm

Shafts manufactured from 45#, Main shaft diameter=φ90mm, precision machined, Motor Driving

Gear chain transmission, 16 rollers to form and 4 rollers for straightening and levelling (totally 20forming stations)

Main motor=18.5KW, Frequency speed control. Forming speed of approx.18m/min

PLC Control System (Inverter brand: German Schneider Electric/Taiwan DELTA, Encoder brand: Japan Koyo/OMRON)

Just adjust required WEB, HEIGHT and LIP by a hand wheel with the help of

position clock(with digit display for easy operation) on it,

and then input the required production data on the touch screen.

It takes only 5-10 minutes to finish all. No need to change rollers or spacers or cutters

like a traditional old-style machine (which takes over 45 minutes for each production size changing).

Combined with: PLC, Inverter, TouchScreen, Encoder, etc

Cut-to-lengthtolerance≤±2 mm

Control Voltage 24V

User's manual in English