CZ Purlin Machine
CZ Purlin Machine






Description
CZ Purlin Machine
Xiamen Beenew manufactures CZ purlin roll forming machine, also call it quick size change CZ purlin machine, this type of machine can produce both C shape and Z shape metal purlin. There are full-auto CZ purlin machine and semi-auto metal purlin making machines in the market, we are the professional manufacturer in China for this type of roll forming machines.
Machine Introduction
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 (by servo motor driven)

Main Machine Parameters
- Roller material: GCr15(or Cr12)with heat treatment, polishing and zinc coated.
- Main motor: hydraulic motor or servo motor drive.
- CZ Interchange: interchange between C and Z profile controlled by
- Size Change: size change also controlled by PLC and set ontouch panel, continuously adjustable.

Hydraulic Punching & Universal Cutting System
- Punching unit. 3 sets (standard)+ 2 sets (option)
- Universal cutters for all purlin sizes.
- Cutting length, cutting pieces, and punching can be set on touch screen and all are controlled by PLC system.

Difference between Fully Automatic and Semi Automatic CZ Purlin Roll Forming Machine
Semi-automatic CZ purlin machine is the most popular type now in market, its size change and profile change both are by Operators, Fully automatic CZ purlin machine size change and profile change both are fully automatic and controlled by PLC.
Type | Full-auto | Semi-auto |
Size Change | By PLC+manual adjust a little | Operated by user |
Change Between C&Z | Manual | Operated by user |
Size Changing Time | 1 min | 3-4 min |
Profile Changing Time | 1 min | 3-4 min |
Main Motor | Servo Motor | Hydraulic Motor |
Punch | Web & Flange | Web & Flange |
Xiamen Beenew’s fully automatic CZ purlin quick change roll forming machine includes: Hydraulic pre-cutter, leveling and guiding unit, lip forming system, web and flange forming system, Hydraulic pre-punch/post-punch system, universal purlin cutting system. The main drive normally is by servo motor with high precision gearbox, its speed is up to 35m/min.
Compared with semi-automatic type, the fully automatic one is much fast speed machine line and also can increase machine performance. Normally one experience worked will only need 1 minute to complete from profile C to Z, also only need 1 minute to change from one size to another.
Xiamen Beenew has already sold our fully automatic purlin machine to: India, Korea, UAE, Saudi Arabia, Qatar, Angola, Vietnam, UK, USA, etc. All those machines we delivered has got good reputation among end users.
Specification
Technical Specification of CZ300 Purlin Machine
Category | Parameter | Specification |
Raw Material | Type | Galvanized Sheet, Black Sheet |
Thickness Range | 1.5-3.0mm | |
C Purlin Size | Web (Width) | 80-300mm |
Flange (Height) | 40-80mm | |
Lip (Edge) | 10-20mm | |
Z Purlin Size | Web (Width) | 120-300mm |
Flange (Height) | 40-80mm | |
Lip (Edge) | 10-20mm | |
Performance | Max Speed | 25-30 m/min (Servo Motor Driven) |
C/Z Interchange | Manual/Semi-Automatic | |
Size Adjustment | Semi-Automatic (Press Button Control) | |
Uncoiler | Type | Mechanical/Hydraulic |
Capacity | 5Tons | |
Main Machine | Roller Station | 18 stations |
Driving System | Hydraulic Motor/Servo Motor | |
Transmission | Chain Drive | |
Punching System | Punching Position | Web+Flange |
Punching Units | 3 Sets (Web) + 2 Sets (Flange) | |
Cutting System | Universal Cutter |
Video
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