Double layer roll forming machine Colombia

A Double Layer Roll Forming Machine is a specialized roll forming equipment designed to produce two different metal sheet profiles from a single machine. This machine is highly efficient and space-saving, making it ideal for businesses that need multiple profiles but have limited floor space.

The machine typically features two layers of rollers — an upper layer and a lower layer — that can switch between profiles without requiring additional setup or downtime. It is a versatile solution for manufacturing roofing sheets, wall panels, or other metal profiles widely used in construction and industrial applications.

Machine Specifications

1. Roller Materials:
   • High-grade steel (e.g., GCr15) with hard chrome coating for durability.
   • Polished rollers to ensure a smooth finish on the profiles.
2. Frame Size:
   • Heavy-duty steel structure, typically ranging from 300mm–450mm height, depending on the machine size.
3. Motors:
   • Main motor: Ranges from 5.5 kW to 15 kW, depending on machine capacity.
   • Hydraulic cutting motor: 3–5.5 kW.
4. PLC System:
   • Brands: Mitsubishi, Siemens, or Delta PLC for precise control and automation.
   • User-friendly interface with touchscreen functionality.
5. Cutting System:
   • Hydraulic cutting with Cr12 steel blades for accuracy and durability.
   • Cutting tolerance: ±1mm.
6. Profile Dimensions:
   • Customizable as per client requirements.
   • Common profiles: Corrugated sheets, trapezoidal profiles, and standing seam panels.
7. Material Thickness:
   • Supports metal sheets with a thickness of 0.3mm–0.8mm.
8. Machine Speed:
   • Up to 15–30 meters per minute, depending on profile complexity and material thickness.
9. Power Supply:
   • Typically 380V/50Hz or 220V/60Hz (customizable for Colombian standards).
10. Safety Features:
    • Emergency stop buttons.
    • Protective enclosures for moving parts.
    • Safety sensors to prevent accidents.
11. Optional Extras:
    • Automatic stackers for easy handling.
    • Remote PLC control systems for offsite operation.
    • Coil car and uncoilers for efficient material feeding.

Machine Description

How it Works

The Double Layer Roll Forming Machine allows seamless switching between two profiles using a simple control mechanism. This feature minimizes downtime and maximizes production efficiency. Operators can select the desired profile via the PLC system, and the machine automatically adjusts the working layer.

Applications

• Roofing panels for industrial and residential buildings.
• Wall cladding panels.
• Agricultural storage units.
• Commercial projects such as shopping malls and warehouses.

Advantages

1. Cost-Effective: Reduces the need for two separate machines, lowering initial investment.
2. Space-Saving: Compact design requires minimal floor space.
3. Versatile: Capable of producing multiple profiles to meet market demands.
4. High Efficiency: Fast production speed and automated operations.

Key Considerations for Buyers in Colombia

1. Profile Types:
   • Popular profiles in Colombia include corrugated and trapezoidal sheets for roofing due to the country's tropical climate.
2. Material Compatibility:
   • Ensure the machine supports locally available materials, such as galvanized steel and pre-painted steel.
3. Power Supply:
   • Confirm the machine's power compatibility with Colombian standards (e.g., 220V/60Hz).
4. Shipping and Delivery:
   • Check for reliable shipping options and local support for installation.

Question and Answer Section

Q1: Can the Double Layer Roll Forming Machine produce custom profiles?
A1: Yes, the machine can be customized to produce profiles tailored to your specific requirements. However, it’s important to provide detailed drawings and material specifications to the manufacturer.

Q2: How does the machine switch between layers?
A2: The switch between upper and lower layers is controlled electronically via the PLC system. Operators can select the profile from the touchscreen interface, and the machine adjusts accordingly.

Q3: What is the average production capacity?
A3: The machine can produce up to 15–30 meters per minute, depending on the material thickness and profile design.

Q4: Is it easy to install the machine?
A4: Yes, installation is straightforward with guidance from the manufacturer. Many suppliers also offer on-site installation support.

Q5: What maintenance is required?
A5: Regular maintenance includes:

• Lubricating the moving parts.
• Inspecting rollers and blades for wear.
• Cleaning the machine to prevent buildup of debris.
• Checking the PLC system for software updates.

Q6: What is the price range of this machine in Colombia?
A6: Prices can vary depending on specifications and extras. On average, Double Layer Roll Forming Machines cost between $20,000 to $50,000 USD, excluding shipping and installation.