Today, we recommend the CNC straightening and cutting machine-a highly efficient and versatile device in the field of metal processing. It is widely used across various industries, including construction and mechanical manufacturing. Below is a detailed introduction to its features:
High-Precision Processing
The CNC straightening and cutting machine is controlled by a high-precision PLC and equipped with advanced sensors and a closed-loop real-time control system. For example, the GT5-12D model achieves a length accuracy of ±1 mm. Additionally, its rotary or roller-type straightening mechanism delivers straightness of ≤2 mm/m, ensuring precise dimensions and excellent straightness of the processed materials.
High-Efficiency Production
This machine operates with a high traction speed. Taking the GT5-12C as an example, its maximum traction speed can reach 180 m/min. It adopts AC servo shearing or flying shear cutting methods, enabling high-volume straightening and cutting within a short timeframe. The automatic length measurement function allows for on-the-fly adjustment of cutting lengths without stopping the machine, further boosting production efficiency. Some models also feature a dual-level automatic receiving system, allowing material collection and hoisting without interrupting operation-ideal for continuous, multi-task production.
Easy Operation
Equipped with an LCD display, the interface is intuitive and user-friendly, making it easy for operators to learn and control. The CNC multi-task interface simplifies operation and management. No manual or mechanical adjustments are needed when switching specifications, which fully meets the processing needs of factory and industrial steel bar sleeve production.
Wide Application Range
This machine is capable of processing various types and sizes of metal materials. It supports a wide range of steel bar diameters. For instance, the GT1.8-3 model processes diameters from ϕ1.8–3 mm, while the GT5-12D single-line model handles diameters from 5–13 mm. Whether used for steel bar processing in construction or wire handling in mechanical manufacturing, the machine delivers outstanding performance.
Safe and Reliable
The equipment is typically equipped with comprehensive safety features such as emergency stop buttons and overload protection, effectively safeguarding operators. Key components like the modulation wheel and blades are made of heat-treated alloy steel, enabling the machine to operate under heavy loads with a long service life, stable performance, low failure rates, and easy maintenance. This minimizes downtime and ensures uninterrupted production.
With its advantages in precision, efficiency, ease of operation, and safety, the CNC straightening and cutting machine has become an indispensable tool in the metal processing industry. It enhances productivity, reduces operational costs, and improves product quality-making it the ideal solution for straightening and cutting metal materials.



