CZ Purlin Roll Forming Machine (400/4mm)

C Z Purlin Roll Forming Machine

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

Semi Automatic C Z Purlin Machine (NTK-CZ-400)


The CZ Profile Interchange unit of NTK-CZ-400 Purlin Making Machine is operated by manually and Size Changed by press button. Also we have Fully Automatic CZ Purlin Machine available. 

  1. Raw material: galvanized sheet, black sheet; 1.5-4.0mm

  2. Product size: C Purlin 100-400mm & Z Purlin 140-400mm (also we have NTK-CZ-300 available)

  3. Machine speed: Max. 30 m/min (by servo motor driven)

Purlin Roll Forming Machine of NTK-CZ-400 Main Components:


  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: servo motor drive

  3. CZ Interchange: interchange between C and Z purlins 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 for all purlin sizes.

  3. Cutting length, cutting pieces, and punching are controlled by PLC.

As the leading and biggest C&Z 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.



Technical Specification of NTK-CZ-400 Purlin Machine

Raw Material Type Galvanized Sheet, Black Sheet
Thickness 1.5-4.0mm  
C Purlin Size Web x Flange x Lip 100-400/ 50-100/ 10-25
Z Purlin Size Web x Flange x Lip 140-400/ 50-100/ 10-25

Speed Max. 30m/min (by servo motor driven)
C & Z Interchange  Manually, Semi Automatic 
Size Change  By Press Button, Semi Automatic 
Uncoiler Type  Mechanical or Hydraulic 
Capacity 6 T

Main Machine
Main Roller Station 18
Main Drive Servo Motor
Transmission Type Chain

Punching & Cutting
Punching Location Web + Flange
Punching Unit 3 Sets + 2 Sets
Cutter Type Universal Cutter














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