CZ Shapes Interchangeable Purlin Roll Forming Machines with CW
Flange punching
Product description
CZ changeable purlin roll former can produce both c and z purlin
with different specifications in one machine. The change from C and
Z will be done by manual adjustment, which is can be easily done.
There is also not necessary to change the rollers if producing
different size of C or Z purlins. It can automatically cut to
length, punch and forming, workers just need to set the length,
hole distance, quantity, etc into the control system. Produce from
C to Z purlin by switch one side roller, only need about 15
minutes. This machine also can adjust roller horizontal distance to
achieve C or Z purlins of the width with high precision automatic.
And also save time and increase production.
Working flow
Decoiling---Leveling---Punching---Cutting---Rollforming---Hydraulic
Cutting---Finished Purlins on Runout Tables
Technical Data of CZ Purlin Roll Forming Machine
| Items | Specification |
| Steel Coil | Steel Coil Thickness | 1.5-3.0mm |
| Coil Width | 120mm to 400mm |
| The gross weight of the coil | Up to 5000 Kg |
| Roll forming | Main Motor Power | 25 Kw |
| Hydraulic Pressure | 16 MPa |
| Hydraulic Station Power | 5.5 kw |
| Sprocket | P-50.8 |
| Rollforming Station | 15 |
| Material of Rollers | C45 steel hard chrome plated |
| Length of Production Line | around11 meters |
| The diameter of Principal Axis | 85mm |
| Material of Rollers | Cr12 |
| Length of Tolerance | ± 2mm |
| Processing Speed | 8-12 m/min |
| Cutting System | The material of Cutting Blade | Cr12 mould steel |
| Cutting Length | Automatic Measuring Device |
| Tolerance of the cutting | ± 2mm |
1. Hydraulic Punching & Cutting
punching Type: Hydraulic Punching
Punching material: Cr12
Punching die: Cr12
Cutting type: Hydraulic cutting (100-200 use a specification
shearing tool and 200-300 use a specification shearing tool. we
have the patent technology.)
Cutting material: Cr12 Cr12MoV Cr12(total three blades.
Hydraulic motor power: 5.5KW
Hydraulic Pressure: 16Mpa
2. PLC Control System
Control the quantity &punching length& cutting length
automatically
The Machine will be stopped while it is punching and cutting
Automatic Length measures and quantity counting (precision +- 3mm)
Voltage: customized
Main Components of CZ Purlin Roll Forming Machine
| De-coiler / un-coiler | 1 Unit |
| Feeding guide | 1 Unit |
| Main roll forming machine | 1 Unit |
| Hydraulic punching device | 1 Unit |
| Hydraulic cutting device | 1 Unit |
| Hydraulic station | 1 Unit |
| PLC computer control board | 1 Unit |
| Runout table | 2 Units |
Application
They are widely used as the supporter of roof and wall in
large-scale and mid-scale construction, such as factory, garden,
exhibition center, garage, warehouse, cinema, theatre, garden and
so on.
Main features of CZ Purlin Roll Forming Machine
1. the structure is simple and the appearance of the machine is
beautiful because we adopt the shape-steel
structure and process as a whole after welding. It has the ability
of strong loading and stable operation when
running the machine.
2．All the components of the machine are from brand-famous
enterprises so that they ensure the machine normal function very
effectively.
3. we adopt the automatic length-fixed forming and cutting to
guarantee the length to be precise and the finished product clear
without deforming.
4. it is very easy to install the equipment and suitable for
producing in the factory.
5. the machine has features of low noise and high efficiency.
Mechanical spare parts
