How to Choose a Good C Z Purlin Roll Forming Machine

C Z Purlin Roll Forming Machine, also called fast change C Z Steel Purlin making Machine or C & Z Shape Interchangeable Rolling Machine, can be used to produce both C channel and Z channel with various sizes, in different thickness, and with punch on web and flange side.

Fully Automatic C Z Purlin Machine (NTK-CZ-300A)

The CZ Profile Interchange unit and Size Change unit of NTK-CZ-300A CZ Purlin Machine both are controlled by PLC and change by set on touch panel. This machine save time, save labor, fast and efficient. Most of our customer like this type.

1. Raw material: galvanized sheet, black sheet; 1.5-3.0mm
2. Product size: C Purlin 80-300mm & Z Purlin 120-300mm
3. Machine speed: Max. 30 m/min (under servo motor driven)

 Purlin Roll Forming Machine Main Components

Uncoiler

1. Type: Mechanical Uncoiler, Hydraulic Uncoiler
2. Load capacity: 6T

Main Machine

1. Roller material: GCr15 with heat treatment, polishing and galvanizing.
2. Main motor: hydraulic motor or servo motor drive
3. CZ Interchange: interchange between C and Z controlled by PLC and set through touch panel.
4. Size Change: size change also controlled by PLC and set through touch panel, continuously adjustable.

Hydraulic Punching & Universal Cutting System

1. Punching unit: 3 sets + 2 sets
2. Universal cutters: one for size (80-200mm), another for size (200-300mm)
3. Cutting length, cutting pieces, and punching are controlled by PLC.

As the leading and biggest CZ Purlin Machine manufacturer in China, on average we have delivered 180-200 sets Purlin Machines each year in the past 5 years, also we are the only factory to supply fully automatic type in China.