The steel bar drawing machine and pipe drawing machine is equipped with a powerful 75HP motor, which can efficiently process various materials such as brass, aluminum, steel and alloy pipes. The steel bar and pipe drawing machine delivers precise results with its seesaw drawing table and chain-driven carriage. Cold drawing improves material hardness, yield strength and surface finish, while optimizing production throughput through customizable pull force, speed and draw length.
| Motor： | 75HP |
| Applicable material： | (primary) brass, aluminium, steel and alloy tube, pipe (monor) non-ferrous and steel bar |
| Applicable size： | Ø75-50mm / Ø50-35mm |
| Working range： | 10~40% |
| Applications and features： | 1. Seesaw-type drawbench with the chain-driven carriage to pull out the rolled or extruded tubes for better precision. 2. Cold drawn materials provide precise size on diameter, wall thickness, and brighter surface at room temperature. 3. Cold drawn materials improve the hardness, reduce the duductility, and increase the yield and tensile strength of the material. 4. With assistance from the tube pushing machine and PLC, it effectively reduces the working time on mandrel insertion and collection for cold drawn tubes. 5. An option to make multiple dies for cold drawing on the bench to effectively increase the production capacity and improve the utilization of factory space. 6. Pulling force, speed, and drawing length could be custom-made according to the practical process deriving from the material composition. |
| Relevant working processes： | Extrusion, cold rolling, pickling, coating, heat treatment, cutting, bending, straightening |