The Downpipe Roll Forming Machine is highly specialized industrial equipment purpose-built for efficient production of metal rainwater downpipes in various profiles, including round, square, and rectangular shapes. This machine serves as an indispensable solution for roofing drainage systems in residential, commercial, and industrial building projects worldwide.
This integrated system combines multiple core processes—decoiling, forming, cutting, and optional pipe bending—into a single, fully continuous production line. This eliminates manual intervention between steps and significantly boosts production efficiency. The robust 400H steel frame, paired with 16mm thick wall panels, delivers exceptional structural stability for long-term, reliable operation even under heavy-load production conditions.
Equipped with 24 sets of main rolls crafted from 45# steel that undergo rough machining, precision machining, and hard chrome electroplating, the machine guarantees outstanding wear resistance and dimensional accuracy. The 45# steel spindles further enhance forming process stability, while the Delta PLC control system, supporting both Chinese and Russian languages, offers intuitive operation and flexible production adjustment.
This downpipe forming machine is compatible with various metal materials, including galvanized steel, pre-painted steel, aluminum, and copper. It supports fully customized profile sizes tailored to specific customer requirements, ensuring finished downpipes feature precise dimensions, smooth surface finishes, and consistent quality that perfectly meet diverse engineering design needs.
With overall dimensions of approximately 10500mm x 1000mm x 1500mm, the machine balances a compact footprint with powerful production capacity, making it an ideal choice for metal processing enterprises and construction component manufacturers looking to optimize their downpipe production lines.
Frequently Asked Questions
Can you provide semi-automatic or fully automatic receiving tables?
Yes, optional configurations include pneumatic receiving, hydraulic receiving, and automatic stackers.
What are the available cutting methods?
Hydraulic Flying Shear and Servo Tracking Flying Shear (Higher precision, faster speed, burr-free cuts).
Can it be connected to an automatic stacker?
Yes, optional systems for automatic material collection, automatic stacking, and automatic counting are available.
What checks need to be performed before starting the machine?
Check the lubrication, voltage, emergency stop button, cutter position, feed guides, etc.
Are customers able to visit the factory to test the machine and observe its performance firsthand?
We welcome customers—or a designated third party—to visit our factory to inspect the machine and conduct trial production runs using their own materials.
