ZhongTuo Long Service TR4 Trapezoid PPGI Roof Sheet Cold Roll Forming Machine, Peru Popular Heavy‑Duty Customizable

Product Title: Heavy-Duty TR4 Single-Layer Trapezoid PPGI Roof Sheet Cold Roll Forming Machine (Peru Market Standard)

Product Overview

This TR4 roof sheet roll forming machine is specifically engineered for the Peruvian market, where the TR4 profile is widely adopted. With extensive experience supplying multiple units to Peru, we possess in-depth expertise in manufacturing this specific profile.

Please refer to the attached TR4 roof sheet profile drawing for technical details.

Production Workflow

Uncoiling → Main Roll Forming → Hydraulic Cutting → Product Collection Table

Technical Specifications

• Decoiler:
  • Loading Capacity: 5 Tons
  • Operation Type: Passive (Manual)
• Main Roll Former:
  • Roller Material: #45 Steel with Chrome Plating
  • Roller Shaft Material: #45 Steel, Quenched and Tempered
  • Roller Shaft Diameter: Φ 80 mm
  • Number of Stations: 17–20 Stations
  • Structure: Middle Plate Design
  • Transmission: Double Chain Drive
  • Motor Power: 5.5 kW
• Cutting Device:
  • Cutter Material: Cr12 Mold Steel
  • Cutting Method: Hydraulic Cutting
  • Performance: Stable operation with burr-free cuts
  • Cutting Length: Adjustable via PLC Control System
• Control System (PLC):
  • PLC Brand: Delta
  • Inverter Brand: [Brand Not Specified in Original]
  • Counter: Omron
  • Other Electrical Components: Imported Brands
  • Low-Voltage Apparatus: Schneider Electric

Key Features & Installation

• User-Friendly Assembly: Aviation plugs are used for electrical connections, simplifying installation. All internal wiring is pre-connected before delivery.
• Durability: The hydraulic cutting device includes a cooling fan to ensure stability during prolonged operation. Key structural stations are welded for robustness.
• Installation Support: We provide a comprehensive user manual and wiring diagram. The installation process is straightforward and typically requires only two hours, even for operators without prior mechanical experience.

Productivity Estimate

With a maximum running speed of 15 m/min, assuming an 8-hour workday and a standard sheet length of 3 meters, the machine can produce approximately 240 roof sheets per day.

Service Life

Under normal operating conditions and with regular maintenance, the machine is designed for a service life exceeding 15 years.