product description

1. Product Overview

This Greenhouse Gutter Roll Forming Machine is a specialized cold bending equipment independently developed for agricultural greenhouse drainage systems, designed to continuously produce integrated galvanized steel greenhouse rain gutters. Adopting full automatic CNC control, hydraulic cutting and multi-pass roller forming technology, the machine can process galvanized steel, color coated steel, aluminum zinc plate and other metal coils into standard greenhouse water trough profiles in one continuous procedure, eliminating secondary bending and cutting work.

Our Greenhouse Gutter Roll Forming Machine solves the drainage pain points of large multi-span greenhouses, flower greenhouses and vegetable planting greenhouses. The finished gutter products feature uniform forming, smooth surface, stable dimensional tolerance and excellent anti-leakage performance, widely used in modern agricultural facility construction projects worldwide.

2. Main Working Principle

Raw metal coil is placed on the uncoiler, then fed into the pre-leveling structure. Multiple groups of high-precision forming rollers gradually bend the flat metal sheet into the target greenhouse gutter profile step by step. After shaping, the hydraulic cutting unit automatically cuts the gutter to customized length according to the digital parameter set on the PLC touch screen, and finished greenhouse gutters slide out from the discharge outlet. The whole running process of the Greenhouse Gutter Roll Forming Machine is fully automated without manual intervention.

3. Key Advantages of Greenhouse Gutter Roll Forming Machine

1. Fully Automatic CNC Intelligent Control Equipped with industrial touch screen PLC control cabinet, operators can set production length, batch quantity, running speed directly on the panel. The Greenhouse Gutter Roll Forming Machine supports automatic counting, length memory and fault self-alarm function, greatly reducing manual operation error and labor cost.
2. Hydraulic Integrated Cutting System Built-in high-pressure hydraulic cylinder cutting structure, cutting surface flat without burr, no material deformation during cutting. The hydraulic power unit matches the forming speed perfectly, improving overall production efficiency of the greenhouse gutter production line.
3. High Precision Forming Roller Groups All forming rollers of this Greenhouse Gutter Roll Forming Machine are processed by CNC lathe and quenched for wear resistance. Multi-pass gradual bending design avoids metal cracking, ensures consistent shape of each finished gutter, stable size within ±0.5mm tolerance.
4. Wide Raw Material Compatibility Suitable for galvanized steel coil, PPGL, PPGI color steel sheet, aluminum alloy plate with thickness ranging from 0.6mm to 1.5mm. The machine can be adjusted to produce different specification greenhouse gutters by replacing roller molds.
5. Stable Heavy-Duty Machine Frame The base frame of the Greenhouse Gutter Roll Forming Machine adopts thickened steel plate integral welding structure, stress elimination treatment after welding, long-term high-speed running without vibration or frame deformation, extending machine service life over 15 years.
6. Low Operation & Maintenance Cost Simple mechanical structure design, easy daily lubrication and parts replacement. Low power consumption, small floor space, suitable for small metal processing factories and greenhouse manufacturing enterprises.

4. Complete Machine Configuration List of Greenhouse Gutter Roll Forming Machine

• Manual / Hydraulic uncoiler (5 tons optional)
• Feeding & leveling guiding device
• Multi-pass cold roll forming roller stations
• Hydraulic cutting assembly with hydraulic station
• PLC touch screen control system with independent cantilever operation box
• Discharge rack for finished gutter collection
• All connecting hydraulic pipelines & electrical wiring
• Standard operation manual and spare parts kit

5. Technical Parameters (Customizable)

6. Application Scenarios for Finished Gutter & Machine

This Greenhouse Gutter Roll Forming Machine manufactures rain drainage gutters exclusively for agricultural facilities:

• Multi-span film greenhouses
• Glass intelligent greenhouses
• Flower planting greenhouses
• Vegetable seedling greenhouses
• Commercial agricultural park construction Finished gutters connect greenhouse stand columns to collect rainwater, prevent water accumulation on greenhouse top, protect greenhouse frame and crops from rain corrosion.

7. After-Sales Service Support

1. Free factory layout design according to customer workshop space before delivery
2. Overseas engineer on-site installation, commissioning and worker operation training available
3. One-year full machine warranty, lifetime spare parts supply at factory cost price
4. 24-hour online technical support for fault troubleshooting
5. Custom mold development service for special greenhouse gutter profiles

1. We have factory and provide direct service and lower  price.
2. Our boss is a professional designer who graduated from university . She has more than 20 years mechanical design experiences which can provide you professional suggestions about your products, and help you get top sales.
3. We' ve provided kinds of  metal machines to many customers including many international trade companies.