PLC Controlled Trapezoidal Roofing Sheet Roll Forming Machine

This trapezoidal roll forming machine is designed for continuous production of metal roofing sheets with high precision, stable running performance and efficient automatic control. It is widely used to manufacture trapezoidal roof panels for factories, warehouses, workshops, garages, agricultural buildings and steel structure projects.

The whole line combines feeding, guiding, roll forming, hydraulic cutting and PLC automatic control in one integrated production system. With durable rollers, a strong welded frame and accurate cutting performance, the machine helps manufacturers achieve reliable output and consistent panel quality.

The finished trapezoidal roofing sheets offer excellent strength, attractive appearance, good drainage effect and convenient installation, making them suitable for a wide range of roofing and cladding applications.

Main Features

• PLC automatic control with user-friendly touch screen

• Hydraulic cutting system for smooth and precise cutting

• Stable transmission and high forming accuracy

• Heavy-duty steel frame for long service life

• Continuous production with high efficiency

• Suitable for customized trapezoidal profile design

Product Attributes

• Machine Name: Trapezoidal Roll Forming Machine

• Machine Type: Metal Roofing Sheet Forming Machine

• Application: Trapezoidal Roof Panel Production

• Forming Method: Cold Roll Forming

• Forming Stations: 16–20 stations

• Roller Material: 45# high-grade steel

• Roller Surface Treatment: Hard chrome plated

• Shaft Material: 45# steel

• Shaft Diameter: 70–80 mm

• Main Motor Power: 5.5–7.5 KW

• Hydraulic Power: 4–5.5 KW

• Transmission Type: Chain transmission

• Control System: PLC automatic control

• Operation Interface: Industrial touch screen

• Cutting Method: Hydraulic automatic cutting

• Cutting Blade Material: Cr12 mold steel

• Length Measurement: Encoder control

• Cutting Accuracy: ±1 mm

• Production Speed: 10–20 m/min

• Material Thickness: 0.3–0.8 mm

• Suitable Coil Material: GI / PPGI / Aluminum

• Feeding Width: Customized

• Effective Width: Customized

• Profile Type: Trapezoidal roofing sheet

• Finished Product: Metal roof panel

• Voltage: 380V / 50Hz / 3 Phase

• Drive System: Motor and gearbox

• Machine Frame: Heavy-duty welded steel structure

• Machine Base: Industrial steel base

• Machine Length: About 8–10 meters

• Machine Weight: About 4–6 tons

• Feeding System: Guide feeding device

• Leveling Device: Integrated leveling unit

• Lubrication Method: Manual lubrication

• Cooling Method: Natural cooling

• Operation Mode: Fully automatic

• Machine Color: Customizable

• Surface Treatment: Anti-rust paint coating

• Noise Level: Low operating noise

• Production Capacity: Continuous mass production

• Safety Device: Emergency stop function

• Application Industry: Construction and steel structure

• Installation Service: Technical guidance provided

• After-sales Support: Online and overseas service

• Warranty: 12 months

Additional Information

This machine can be customized according to the customer's required panel profile, raw material thickness and local power standard. It is an ideal choice for roofing sheet manufacturers seeking fast production speed, low maintenance cost and dependable forming quality.

With intelligent PLC control and robust hydraulic cutting, the equipment supports long-term industrial operation and helps improve production efficiency, reduce labor intensity and maintain stable finished product dimensions.