- Roof Panel Forming Machine
- Light Keel Roll Forming Machine
- Purlin Forming Machine
- Sandwich Panel Production Line
- Floor Deck Roll Forming Machine
- Solar Photovoltaic Support Roll Forming Machine
- Highway Guardrail Roll Forming Machine
- Roof Ridge Cap Roll Forming Machine
- Shutter Door Roll Forming Machine
- Other Machines
- Popular Machines In Other Countries
CU-Shaped Purlin Roll Forming Machine
1.Voltage: 380V/50Hz (customizable for 220V/60Hz)
2.Machine Dimension：Length: 8-12m; Width: 1.2-1.5m; Height: 1.5-1.8m (varies by model)
3.Weight：3000-5000kg (depending on configuration)
4.Raw Material：Galvanized steel coil
5.Model: c purlin
6.2 years for machinery warranty
7.WhatsApp：+8615613727379
Product Introduction
Dynamic Interchangeability: Engineered with a specialized "C-to-U" fast-switching mechanism, allowing manufacturers to toggle between profiles without changing rollers, significantly reducing downtime.
Industrial Strength Construction: The main frame is fabricated from reinforced H-beam steel, providing a rigid foundation that eliminates vibration and ensures long-term geometric accuracy.
Precision Rolling Technology: Rollers are CNC-machined from high-grade GCr15 bearing steel, vacuum heat-treated, and hard-chrome plated to prevent surface scratches on pre-painted or galvanized materials.
Intelligent Automation: Powered by a Schneider/Delta PLC control system, the machine supports multi-batch production runs with high-speed shearing and punching accuracy within ±1.0mm.
Scalable Specifications: Capable of processing material thicknesses from 1.5mm up to 3.5mm, meeting the structural requirements for large-scale warehouses, industrial plants, and solar racking.
Product Detail Description
Overview
Our CU Purlin Roll Forming Machine represents the pinnacle of cold roll forming technology for the structural steel industry. Designed for heavy-duty applications, this machine eliminates the need for manual adjustment, utilizing a motorized sizing system to handle various web widths and flange heights. Whether for commercial roofing or lightweight steel framing, this system delivers consistency, speed, and durability.
Technical Parameters
| Feature | Specifications |
|---|---|
| Material Thickness | 1.5mm – 3.0mm (Optional up to 3.5mm) |
| Material Type | Cold-rolled steel, Galvanized steel, High-tensile steel |
| Forming Speed | 15 – 25 m/min (excluding punching/cutting time) |
| Roller Stations | 16 – 22 Stations (Subject to profile complexity) |
| Roller Material | GCr15 Steel with Hard Chrome Coating (HRC 58-62) |
| Main Shaft Diameter | ɸ 80mm – 95mm (Solid 45# Steel) |
| Driving System | Gearbox / Chain Transmission (High-torque) |
| Control System | PLC (Siemens/Delta/Schneider) with Touch Screen |
| Cutting & Punching | Hydraulic Post-cutting / Pre-punching available |
| Main Power | 15KW – 18.5KW |
Core Advantages
High Material Utilization: The optimized forming sequence minimizes material stress and edge deformation, resulting in straighter purlins with superior load-bearing capacity.
Maintenance-Friendly Design: All components, from the hydraulic valves to the electrical relays, use international standard brands for easy global sourcing and local maintenance.
Flexible Punching Patterns: Integrated with a multi-cylinder hydraulic punching unit, the machine can execute complex hole patterns (standard, teardrop, or slotted) in one pass.
Energy Efficient: The hydraulic system is equipped with an independent cooling fan and accumulator, reducing energy consumption by 20% compared to traditional purlin lines.
Product Brief
A versatile, industrial-grade manufacturing solution for structural steel members. This CU Roll Forming Machine integrates precision engineering with smart automation to deliver C and U profiles with unmatched accuracy. It is the ideal choice for high-volume producers looking for a reliable, low-maintenance system that adapts quickly to changing market demands.
