The Precision Trapezoidal Roof Sheet Forming Machine is a high-efficiency solution for producing color steel roofing panels. Equipped with a full-automatic system, it provides fast speed, high accuracy, and long-term durability, making it suitable for large-scale metal processing operations.
Material Type: Color Steel, Galvanized Steel, Aluminum, PPGI
Material Thickness: 0.3–0.8 mm
Feeding Width: 1000–1250 mm
Effective Output Width: 840–1050 mm
Roll Forming Speed: 12–15 m/min
Roller Stations: 16–22 sets
Rollers Material: 45# Steel with chrome coating
Shaft Diameter: 75 mm solid shaft
Frame Structure: H-beam welded base
Drive System: Chain or Gearbox Drive
Main Motor: 5.5 kW
Hydraulic Unit: 4.0 kW
Control System: Siemens/Delta/Panasonic PLC
Operation Interface: Touch screen (HMI)
Cutting System: Hydraulic post-cut with precision guides
Power Supply: 380V, 50Hz, 3 Phase (customizable)
Lubrication: Automatic centralized lubrication
Cooling: Optional hydraulic cooling
Precision Tolerance: ±1.0 mm
Noise Level: ≤70 dB
Length of Line: 8–12 meters
Machine Weight: 6.5–7 Tons
Operator Requirement: 1–2
Packaging: Steel base + plastic wrap
Delivery Time: 30 working days
Warranty: 12 months
After-Sales Support: Overseas installation and online support
OEM/ODM: Supported (custom profile/logo)
Installation: On-site or remote
Maintenance: Simple and low-cost
Safety System: Emergency stop and guarding
Use Case: Roofing Sheet Production
Industries: Metal Fabrication, Construction, Roofing
Model: TP-TR840G
Brand: TOPPO Machinery
Ideal for steel structure construction, factory roofing, prefabricated building sheet production, and industrial roof panel lines, this machine ensures consistent forming quality and high throughput for mass production needs.
