High Precision Trapezoidal Roll Forming Machine with Auto Stacker

This trapezoidal roll forming machine is an advanced production solution designed for manufacturing trapezoidal metal roofing sheets with high precision and efficiency. Equipped with an automatic stacking system, it improves production efficiency and reduces manual labor.

The machine integrates decoiling, feeding, roll forming, hydraulic cutting, and automatic stacking into a complete production line. With PLC control and a touch screen interface, operators can easily control parameters and monitor production status in real time.

The heavy-duty steel structure and high-quality components ensure stable performance, long service life, and consistent output quality.

Main Features

• Automatic stacking system for finished panels

• Fully automatic trapezoidal sheet production line

• PLC control system with touch screen interface

• Hydraulic cutting system for precise length

• High precision roll forming rollers

• Heavy-duty welded steel frame structure

• Continuous and stable production

• Reduced labor cost and improved efficiency

• Customizable trapezoidal profiles

Technical Attributes

• Machine Type: Trapezoidal Roll Forming Machine

• Forming Method: Cold Roll Forming

• Finished Product: Trapezoidal Roofing Sheet

• Application: Roofing Panels and Wall Cladding

• Material Type: Galvanized Steel Coil

• Material Type 2: PPGI Steel Coil

• Material Type 3: Color Coated Steel Sheet

• Material Thickness: 0.3 mm – 0.8 mm

• Coil Width: Customized

• Forming Speed: 10 – 20 m/min

• Number of Forming Stations: 14 – 20 Stations

• Roller Material: 45# Steel

• Roller Surface Treatment: Hard Chrome Plated

• Shaft Material: High Strength Steel

• Shaft Diameter: 70 – 80 mm

• Transmission Type: Chain Drive

• Main Motor Power: 5.5 – 7.5 kW

• Hydraulic Station Power: 4 kW

• Cutting Type: Hydraulic Post Cutting

• Cutting Blade Material: Cr12 Mold Steel

• Control System: PLC Automatic Control

• Operation Interface: Touch Screen HMI

• Automation Level: Fully Automatic

• Feeding Method: Coil Feeding

• Decoiler Type: Manual or Hydraulic

• Decoiler Capacity: 5T – 10T

• Machine Frame: Welded Steel Structure

• Machine Base: Heavy Duty Frame

• Voltage: 380V / 50Hz / 3 Phase

• Voltage Option: Customizable

• Lubrication System: Manual Lubrication

• Noise Level: Low Noise Operation

• Surface Treatment: Anti-Rust Industrial Paint

• Machine Color: Customizable

• Production Mode: Continuous Automatic Production

• Length Accuracy: ±1 mm

• Forming Accuracy: High Precision

• Machine Length: Approx. 8 – 12 m

• Machine Weight: Approx. 6 – 10 Tons

• Roller Processing: CNC Precision Machining

• Safety Device: Emergency Stop Button

• Electrical Components: Industrial Grade

• Maintenance: Easy Maintenance

• Production Capacity: High Efficiency Output

• Panel Profile: Trapezoidal Ribbed Roofing Panel

• Finished Product Use: Roof Systems

• Finished Product Use 2: Wall Cladding

• Industry Application: Steel Structure Buildings

• Industry Application 2: Warehouses

• Industry Application 3: Workshops

• Industry Application 4: Factories

• Industry Application 5: Agricultural Buildings

• Industry Application 6: Logistics Centers

• Industry Application 7: Commercial Buildings

Production Process

The production starts by loading the metal coil onto the decoiler. The material is fed into the roll forming section where it is gradually shaped into a trapezoidal profile. After forming, the hydraulic cutting system cuts the sheet to the required length, and the automatic stacking system collects the finished panels neatly.

Application

The trapezoidal sheets produced by this machine are widely used in roofing and wall cladding systems for factories, warehouses, workshops, agricultural buildings, and prefabricated steel structures. These panels offer excellent strength, durability, and weather resistance.