Xinnuo Rainwater Gutter Roll Forming Machine
Product Overview
Our fully automatic rainwater gutter roll forming machine is a high-efficiency cold-forming equipment specially designed for manufacturing rainwater gutters used in building roof drainage systems.
It can continuously roll and form coils of galvanized steel, color-coated steel, stainless steel, and other materials in one go, suitable for mass production of various specifications of rainwater gutters such
as K-type, U-type, and semi-circular types. Widely used in roof drainage projects for factories, residential buildings, commercial buildings, etc. The equipment adopts a modular design and can be customized
with different cross-sectional sizes according to customer requirements to meet diverse production needs.

| Item |
Specification |
| Applicable Materials |
Galvanized Steel, Color-Coated Steel, Stainless Steel |
| Material Thickness |
0.6–1.5mm |
| Forming Speed |
12–15m/min (excluding cutting time) |
| Forming Stations |
16–24 stations (customizable according to profiles) |
| Main Shaft Diameter |
56mm (45# steel with quenching & tempering treatment) |
| Main Motor Power |
7.5kW |
| Hydraulic System Power |
4kW |
| Cutting Method |
Hydraulic fixed-length cutting |
| Cutting Blade Material |
Cr12MoV, heat-treated with hardness HRC58–62 |
| Control System |
PLC + Touch Screen automatic control |
| Driving Method |
Chain drive / Gear drive optional |
| Equipment Dimensions |
Approx. 6.5m × 1.0m × 1.2m |
| Total Weight |
Approx. 3.5–4.5 tons |
| Control Voltage |
380V/50Hz/3Phase (customizable) |
| Length Tolerance |
≤±1mm/3m |

Key Advantages ✨
- Fully Automatic & High Efficiency: The entire process from uncoiling, leveling, roll forming to fixed-length cutting is completed in one pass, eliminating the need for secondary shaping. It delivers high production efficiency with a single-shift output of over 1,000 meters, significantly reducing labor costs.
- High Forming Precision: Forming rollers manufactured with high-precision CNC machining ensure consistent dimensions and smooth surfaces of finished gutters, effectively avoiding deformation and burrs.
- Durable & Low Maintenance: Key components such as shafts and gears are made of high-quality materials with anti-rust and wear-resistant treatments, ensuring long service life and low maintenance costs.
- Flexible Customization: Supports production of multiple gutter profiles (K-style, U-style, half-round, etc.) by simply changing rollers, suitable for various architectural styles and market demands.
- User-Friendly Operation: The PLC control system allows one-click operation with simple parameter setting. The touch screen interface is intuitive, making it easy for operators to learn and use, with automatic fault alarm function.
- Reliable Safety Design: Equipped with safety protection devices such as emergency stop buttons and protective covers to ensure safe operation of workers.

Application
- Residential building roof drainage systems
- Industrial factory roof drainage systems
- Commercial buildings (shopping malls, office buildings) roof drainage
- Agricultural facilities (warehouses, barns) rainwater collection systems
- Customized drainage projects for special buildings

The run-out table (collecting rack) is a matching auxiliary equipment for roll forming machines, designed to safely receive and support finished profiles after cutting. It works seamlessly with your rainwater gutter, roofing panel,
or other roll forming lines to ensure smooth material output, prevent deformation, and keep the production process continuous.
Our Services
- Pre-Sale Support: Provide professional technical consultation, customized design solutions according to your production needs and target profiles.
- After-Sale Service: Offer installation guidance, on-site commissioning, operator training, and 24/7 technical support. Spare parts are available at preferential prices for long-term cooperation customers.
- Quality Assurance: All equipment undergoes strict testing before delivery, with a standard warranty period of 12 months.