Knowledge Base
The Backbone of Reliability: Unlocking the True Potential of the CZ Purlin Making Machine
Publish Time:2026-03-26 15:15
The machine we are introducing today is the CZ purlin making machine. While typical introductions focus on listing every parameter, today we want to zoom in on one critical component: the Main Roll Forming System.
Think of the Main Roll Forming System as the machine’s spine and legs. Just as these determine a person’s stability and endurance, this system dictates the quality of profiles the machine can produce and its long-term operational reliability without breakdowns.
Diverse Finished Products Display
Main Roll Forming System Parameters
| Parameter | Specification |
|---|---|
| Main Motor Power | 30 kW (Servo motor) |
| Voltage Requirement | 380V, 50Hz, 3-phase (or as requested) |
| Table Frame | 400 U beam |
| Roller Stations | 18 stations |
| Roller Material | GCr12 (Hardness: HRC 58-60) |
| Shaft Diameter | Ø70mm & Ø88mm |
| Shaft Material | 45# steel |
| Transmission Type | Chain drive |
| Roller Stand Structure | Cast steel |
| Material Thickness Capacity | 1.0 - 3.0 mm |
| Processing Material | Galvanized steel or Low carbon steel |
| Yield Strength Capacity | Q195, Q235, Q345, Q355 |
| Working Speed (No Punching) | 0 - 32 m/min |
| Working Speed (With Punching) | 0 - 18 m/min |
| Width Adjust Motor | 1.5 kW × 3 sets |
Why Choose Our CZ Purlin Making Machine?
(Focusing on the Main Roll Forming System)
Stable and Robust Structure
The frame utilizes a heavy-duty H-beam welded construction mounted on a solid cast iron base, ensuring exceptional stability and superior vibration resistance during high-speed operations.
Dual Emergency Stop Safety
Equipped with dual emergency stop buttons on the main unit, enabling rapid shutdown from multiple access points in case of malfunction to guarantee maximum operational safety.
High-Performance Core Components
Powered by a high-torque servo motor for precise control and rapid response;
Features premium alloy steel rollers with hardened surfaces for outstanding wear resistance;
Reinforced with thick, high-strength steel shafts designed to handle heavy loads with minimal deformation.
Wide Material Adaptability
Capable of processing a broad range of galvanized and low-carbon steel sheets across various thicknesses, supporting multiple material grades from standard to high-strength yields.
Modular and Flexible Configuration
Designed with a multi-station roller arrangement and a sturdy U-beam framework for easy adjustment and maintenance; supports standard industrial voltage with options for custom electrical configurations.
— In summary: “Stable, Safe, Strong, Versatile, Flexible” — featuring a rock-solid structure, enhanced safety protocols, powerful performance, broad material compatibility, and adaptable configuration.
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