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R72 Roofing Sheet Making Machine
Material Thickness 0.3–0.8 mm
Forming Stations 18
Shaft Diameter 70 mm
Main Motor 5.5 kW
Hydraulic Unit 4 kW
Line Speed Up to 15 m/min
Decoiler 5 T manual or motorized
Control Delta PLC + 5.7″ touchscreen
Cutting Accuracy Hydraulic shear, ±2 mm
Frame 16 mm wall‑plate H‑beam
Dimensions ≈ 6 200×850×1 500 mm
Weight ≈ 3.5 T
Power Supply 380 V/50 Hz/3 phase
- Product Description
🌟 R72 & R101 Roofing Sheet Making Machine
One Machine, Two Roofing Profiles — Flexible, Efficient, Profitable
Produce R72 and R101 roofing sheets with just one machine, reducing investment and maximizing your workshop space. Designed for both standard-speed and high-speed production, this roll forming machine delivers beautiful, precise, and scratch-free sheets for a variety of roofing projects.
🔹 Key Advantages
✅ Dual Profile Production – Switch easily between R72 & R101 profiles without replacing the machine.
✅ Perfect Finish Quality – Smooth surface, precise dimensions, no paint scratches.
✅ Flexible Configurations – Standard or high-speed lines available to meet different production needs.
✅ Customizable – Adaptable for coil thickness, width, and material requirements.
✅ Durable & Stable – Heavy-duty frame, high-precision rollers, and long service life.
⚙ Machine Configuration
A complete production line includes:
Decoiler – 5T/7T/10T capacity (optional manual type and hydraulic type)
Feeding Device – Ensures flat and accurate feeding
Roll Forming Machine – High-grade steel rollers with hard chrome plating
Hydraulic Cutting System – Cr12MoV blades, precise cutting, long lifespan
PLC Control Cabinet – Touchscreen, automatic length setting, easy operation
Output Table / Stacker – Manual or automatic stacking options
Hydraulic Station – Stable and efficient power supply for forming and cutting
📐 Technical Parameters
| Parameter | Standard Model | High-Speed Model |
|---|---|---|
| Coil Material | PPGI / GI | PPGI / GI |
| Coil Thickness | 0.3–0.8 mm | 0.3–0.8 mm |
| Coil Width | 914mm ( 36'' ) / 1219mm ( 48'' ) | 914mm ( 36'' ) / 1219mm ( 48'' ) |
| Forming Speed | 15-20 m/min | 50-55 m/min |
| Forming Stations | 22 stations | 22 stations |
| Roller Material | High-grade steel, hard chrome plated | Same as standard |
| Drive System | Chain | Gearbox |
| Cutting System | Hydraulic static cutting, Cr12MoV blades | Hydraulic servo tracking cutting, Cr12MoV blades |
| Control System | PLC + Touchscreen | PLC + Touchscreen |
| Power Requirement | 380V / 50Hz / 3Phase (customizable) | Same as standard |
🏗 Applications
Residential housing projects
Industrial workshops and warehouses
Agricultural buildings
Commercial roofing and wall cladding
💼 Why Choose Us?
With years of roll forming expertise, we deliver machines that are:
Accurate & Reliable – Consistent sheet dimensions, perfect overlaps
Protective on Materials – No paint damage during forming
Adaptable to Your Market – Multiple configurations available
Ready for Mass Production – High-speed models for big orders
For detailed specifications, customization options, and production line consultation regarding the R72 Roofing Sheet Making Machine, contact our technical experts at coo@zhongtuocn.com. Let us help you design the perfect composite roofing solution for your manufacturing needs.
