The FX450 model CZ interchange purlin machine can produce larger specifications of purlins with a web width up to 450 mm and thickness high to 4.5 mm. This is the most powerful, high-efficiency, high-precision CZ purlin machine. It is mainly composed of automatic hydraulic decoiler, feeding and leveling device, punching device, shear device, roll forming machine, post cutting device, computer control system, hydraulic station and the run out tables. Its operation is simple and convenient.
At present, the main application of the CZ interchange purlin machine is mainly in the prestressed concrete column forming machine, which is based on the needs of modern rural construction facilities and economic development. A new model carefully developed on the basis of the prestressed concrete column forming machine. The produced cement products are mainly used for vegetable greenhouse columns, grape rack columns, orchard columns, livestock farm columns, and farm columns. In addition, it is widely used in the construction of steel structure houses. Compared with the traditional handicraft industry, work efficiency has been improved and easy maintenance.
| Machine Specifications | |
| Weight | About 34tons |
| Size | About 28m x 3.3m x 2.4m (length x width x height) |
| Color | Main color: blue |
| Warning color: yellow | |
| Suitable Raw Material | |
| Material | cold rolled coil , hot rolled coil, galvanized coil |
| Thickness | 1.0-4.5mm |
| Coil width | According to products size |
| Yield strength | 350Mpa~550Mpa |
| Main Technical Parameters | |
| Quantity of forming rollers stations | 24 Stations |
| Diameter of rollers | φ456MM |
| Diameter of shafts | φ108/φ90MM |
| Roll Forming Speed | 35m/min |
| Production Speed | 12-18m/min(depends on quantity of punching) |
| Forming rollers material | CR12 mould steel, with quenched treatment |
| Cutter material | CR12 mould steel, with quenched treatment |
| Controlling system | PLC and Converter |
| Electric power requirement | Main motor power: 18.5KW*2sets |
| Hydraulic unit motor power: 11KW | |
| Electric voltage | According to customers requirement |
Main Components:
Hydrulic De-coiler
De-coiler Type: by automatic
Weight capacity: 10T
Feeding and Leveling Device: It used for making the material flat before feeding into the roll forming machine.Pre-punching device
Punching type: by hydraulic
Punching quantity: total 3 sets cylinders 6holes. (Can be inreased by customizable)
Pre-shearing
It used to cut raw materials before roll forming.
5.Main roll former
Driven type: By gear boxes
Speed of forming: 0-35m/min
Working Speed: 12-18m/min
Roller: About 24 groups rollers
Roller Material is Cr12 mould steel;
Shaft: Shafts of rollers are tooled by grinding machine for two times to ensure the precision of final product. Material of main shaft is 40Cr.
Changing sizes: Full-automatic (change sizes automatically by PLC control, pressing button is compatible)
Adopt fast C/Z interchanging system
Quick C/Z interchanging only with 3 steps,around 5mins.
Hydraulic Post- cutting
No need to replace the cutting blades when purlin sizes are changed.
Product support framePLC Control System
