C21 Russia Type Single Layer Trapezoid Roof Sheet Making Machine with PLC Control System, 40M/min Forming Speed, and 23 Row Molding for Metal Roofing

Price Negotiable
Price: Negotiable
MOQ: 1 Piece
Delivery Time: 45Days
Brand: HENGFU
Product Description
Trapezoid Roof Sheet Making C21 Russia Type Single Layer Roll Forming Machine for Metal Roofing
Product Overview
The C21 roof sheet roll forming machine is a specialized piece of equipment designed to produce high-quality trapezoidal metal roofing sheets. It is widely used in construction projects such as industrial buildings, warehouses, commercial facilities, and residential housing.
This machine is compatible with a variety of raw materials, including pre-painted galvanized steel (PPGI), galvanized steel (GI), and aluminum coils. It can process materials with different thicknesses, typically ranging from 0.3 mm to 0.8 mm, making it versatile for different roofing requirements. The finished sheets are known for their corrosion resistance, long service life, and excellent weather performance.
Technical Specifications
Specification Details
Model NO c21
Condition New
Usage Roof
Feeding Width 1250mm
Machine Frame 350H steel frame
Forming Speed 0-40M/min
Color Customized
Type of Driven Chain drive
Transmission Method Electric
Number of rolling mill sets 23 row molding
Spindle diameter Φ80mm (Solid shaft)
Customized Customized
Feeding method Double hand rocking feeding rack (with pressure roller)
Specification 11000mm x 1300mm x 1400mm
Origin Cangzhou, Hebei
Warranty 1 year
Operation & Features
The production process of the C21 roll forming machine is fully automated. It includes a decoiler for loading the metal coil, a feeding and leveling system, multiple roll forming stations that gradually shape the material, and a hydraulic cutting system for precise length control. The PLC control system ensures accurate operation, allowing users to set sheet length and quantity easily.
One of the key advantages of the C21 roll forming machine is its high efficiency and productivity. With forming speeds typically ranging from 0 to 40 meters per minute, it significantly reduces labor costs while maintaining consistent product quality. The machine is designed for stable performance, low maintenance, and long-term operation in demanding industrial environments.
The C21 profile offers excellent structural strength and effective water drainage due to its trapezoidal design. This makes it highly suitable for roofing and cladding applications, especially in regions with heavy rainfall or harsh weather conditions. The sheets also provide a modern and clean appearance, meeting both functional and aesthetic needs.
Product Gallery
Frequently Asked Questions
How can issues such as skewed or off-center sheet feeding be resolved?
The equipment is equipped with a hydraulic alignment system or a manually adjustable feed guide mechanism, allowing for easy correction.
Can the machine produce curved or irregularly shaped panels?
Yes, it can be customized with arching and bending mechanisms to enable the forming of curved roofing tiles.
Will the machine's precision be compromised during transport?
Thanks to its fully welded structure and reinforced packaging, transportation will not affect the precision of the rollers or the machine frame.
Is there a leveling device at the material inlet?
It is equipped with a set of leveling rollers to ensure flat feeding and prevent waves or distortion in the sheet material.
Is the electrical system susceptible to moisture damage?
The electrical cabinet features a dust-proof and moisture-resistant design, allowing it to operate normally even within a simple outdoor shelter.
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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguang Hengfu Roll Forming Machine Co., Ltd.
Location PUZI VILLAGE, NANXIAKOU TOWN, DONGGUANG COUNTY, CANGZHOU CITY,HEBEI PROVINCE,CHINA
Contact Person Mandy

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