Dual-Line Light Steel Keel Roll Forming Machine for CU Profile High Percision

CU Keel Double Unit Roll Forming Machine：High-efficiency Dual-line Light Steel Keel Forming Equipment

Description:CU Keel Double Unit Roll Forming Machine is a high-performance dual-line cold roll forming equipment independently upgraded for global construction material manufacturing enterprises. Different from traditional single-station keel forming machines, this dual-unit integrated design integrates two independent forming production lines on one compact frame, realizing synchronous or independent production of C-type and U-type light steel keels. With high output, high precision and multi-functional compatibility, it has become the preferred core equipment for large-scale drywall ceiling, partition wall steel frame and light steel structure processing projects in Europe, Southeast Asia, the Middle East and other global markets.

This double-machine integrated keel forming equipment adopts full-automatic PLC intelligent control system, matching servo precision feeding and hydraulic non-stop cutting technology. It can process galvanized steel strip, cold-rolled steel strip and other raw materials in one stop, completing continuous processes of rolling, bending, punching, shaping and fixed-length cutting. The whole machine supports the production of multiple specifications of CU channel keels, solving the problems of low efficiency, single product type and high equipment investment cost of traditional single keel machines, and helping foreign trade manufacturers greatly improve production capacity and market competitiveness.

Core Advantages of CU Keel Double Unit Forming Machine

Compared with ordinary single-line keel forming equipment, our dual-unit CU keel machine has obvious technical and production advantages, fully adapting to the high-standard production needs of global construction material processing factories:

Dual-line Synchronous Production, Double Production Efficiency

Equipped with two sets of independent forming systems, the equipment supports synchronous dual-line operation and single-line independent operation. The maximum production speed can reach 70 m/min, and the daily output is twice that of the traditional single keel machine. It perfectly meets the mass order demand of large engineering keel processing, effectively shortening the production cycle and improving order delivery efficiency, which is very suitable for large-scale building materials manufacturers undertaking international engineering orders.

High-precision Forming, Stable Product Quality

The forming roller adopts electroplating thickening mirror treatment process, with wear-resistant and anti-deformation performance, ensuring long-term stable rolling forming. Matching imported servo motor feeding system and precision gearbox transmission structure, the feeding error is controlled within ±0.1mm, and the keel forming size is accurate and uniform. The hydraulic cutting tool is made of Cr12MOV bearing steel after overall heat treatment, with durable cutting edge and no burrs on the cutting section, meeting the high-precision processing standards of European and American building materials.

Multi-specification Flexible Production, Wide Compatibility

The equipment supports customized production of multiple CU keel specifications such as C89, C150 and conventional U-channel keels. It can quickly switch production models through the PLC touch screen without manual replacement of molds, realizing one machine with multiple uses. It can flexibly meet the diversified keel demand of drywall partition, ceiling suspension, light steel villa structure and other scenarios, effectively reducing the equipment purchase cost of manufacturers and improving equipment utilization.

Intelligent Automatic Operation, Low Labor Cost

Adopting full-automatic intelligent control system, the whole process from raw material feeding, rolling forming, punching to fixed-length cutting and discharging is unmanned. The human-machine touch screen is simple to operate, supports one-key parameter setting and automatic fault alarm. A single worker can complete the operation of the whole equipment, greatly reducing manual dependence and production labor costs, and solving the problem of difficult recruitment and high labor costs in overseas factories.

Sturdy Structure & Durable, Low Maintenance Cost

The main frame of the machine adopts thickened steel plate welded integral structure, with strong bearing capacity and no deformation during long-term high-load operation. The key electrical components and transmission parts adopt international well-known brands, with stable performance and low failure rate. The equipment is equipped with energy-saving air-cooled hydraulic system, which reduces operating energy consumption and extends the service life of the equipment. It can adapt to long-term continuous operation in harsh industrial environments, reducing later maintenance and replacement costs.

Complete Technical Parameters

Our CU keel double unit forming machine supports conventional standard configuration and personalized customized configuration, and the core parameters are as follows:

 

Applicable Raw Materials: Galvanized steel strip, cold-rolled steel strip

 

Processing Thickness: 0.4-1.2mm (customizable)

 

Production Speed: 70-100m/min (no punching state)

 

Forming Precision: Size error ≤±0.1mm, cutting flatness error ≤0.5mm

 

Main Power: 15KW (dual independent power support)

 

Hydraulic Station Power: 5.5KW, energy-saving air-cooled system

 

Control System: PLC full automatic intelligent control + touch screen operation

 

Voltage Standard: 380V/415V 3-phase (support overseas voltage customization)

 

Cutting Mode: Hydraulic non-stop flying cutting, no pause in production

 

Overall Dimension: Customizable according to configuration

 

Wide Application Scenarios

The fully automatic CU keel double unit forming machine is a special equipment for building light steel structure processing, widely used in global construction and decoration industries, covering multiple mainstream application scenarios:

Drywall partition wall and ceiling keel production for commercial buildings, office buildings and hotels

Light steel frame processing for prefabricated houses and light steel villas

CU channel purlin production for factory workshops and steel structure buildings

Customized processing of special-shaped light steel keels for construction decoration projects

The produced CU keels have the characteristics of light weight, high strength, corrosion resistance and strong structural stability, which fully comply with international building material safety standards and are widely recognized by overseas customers.

Factory Strength & Global After-sales Service

We are a professional manufacturer of roll forming machinery with more than 20 years of R&D and production experience, focusing on the R&D, production and export of various light steel keel forming equipment. All machines are strictly tested in accordance with international quality standards before leaving the factory, and have passed CE and other international certifications, supporting global port delivery and customs clearance.

In terms of after-sales service, we provide full-cycle global support: 1-year free warranty for the whole machine, lifelong paid maintenance service, free replacement of vulnerable parts within the warranty period, 24-hour online technical support, and overseas door-to-door installation and commissioning services. We can also provide personalized equipment customization, LOGO customization and packaging customization services according to customer needs, helping customers create differentiated product advantages.

Why Choose Our CU Keel Double Unit Forming Machine?

Cost-effective Upgrade: One machine replaces two single-line equipment, saving factory space and equipment procurement cost, with higher input-output ratio;

Stable Export Quality: Strictly implement international production standards, stable equipment performance, zero quality complaints in long-term overseas export;

Flexible Customization: Support personalized adjustment of production speed, processing specifications and functional modules to meet different market demands;

Complete Service System: From pre-sales scheme design, in-sales production tracking to after-sales technical guidance, one-stop exclusive service.