Two-Roll Vertical Bar Straightening Machine
This device features a two-roll vertical design for straightening metal bars. It includes a straightening machine and feeder system, along with electric control, hydraulic, pneumatic, and lubricative devices.



Technical Specifications
Product Overview
High-Efficiency Two-Roll Straightening
The SMV2 Series is a high-performance two-roll vertical bar straightening machine engineered for industrial applications. It utilizes a convex-concave roll design to combine straightening and tumbling processes, ensuring optimal material quality and surface finish. Featuring constant-pressure load control and an intuitive digital interface, it delivers high sensitivity and operational reliability for various bar and wire diameters.
Key Features
- Operational Capabilities
- Convex-Concave Roll DesignConstant-Pressure Load ControlDigital Display ClearanceAnti-Scratching Feeder SystemHydraulic Overload Protection
Technical Specifications
Performance Parameters
| Specification | Value |
|---|---|
| Max Yield Strength | 1100 N/mm2 |
| Original Curvature | Max 4 mm/m |
| Straightening Precision | Max 0.3 mm/m |
| Surface Roughness (Initial) | Max 3.2 Ra |
| Surface Roughness (Final) | Max 0.4 Ra |
Main Motor Power
- 15*2 KW
- 37*2 KW
- 55*2 KW
- 75*2 KW
- 110*2 KW
- 180*2 KW
- 400*2 KW
- 480*2 KW


