The Section Straightening Machine is designed with a focus on versatility and reliability.It uses modular straightening heads that can be quickly changed to adapt to different section profiles,such as angle steel,channel steel,and I-beams.The equipment is equipped with a hydraulic system providing pressure up to 20 MPa,delivering stable straightening force and preventing material damage.The control method supports both manual adjustment and automatic programs;users can set parameters via a PLC interface to achieve repeatable accuracy.Safety features include pressure sensors and an emergency retraction function to prevent overload.The straightening heads are made from quenched carbon steel,offering good wear resistance and a service life exceeding 8,000 hours.The machine has a compact structure,with a cast iron base that provides excellent vibration damping,and operates at noise levels below 70 dB.Additionally,it supports single-point or multi-point straightening modes,can handle sections up to 6000 mm in length,and achieves an accuracy of±0.2 mm.Maintenance is straightforward,with sealed hydraulic circuits reducing leakage risk,making it suitable for harsh industrial environments.

Detailed specifications for the Section Straightening Machine include:a maximum straightening length of 6000 mm,a maximum cross-section of 200 mm×200 mm,suitable for standard sections like L50×50 angle steel and C100×50 channel steel.The straightening speed range is 0-5 m/min,motor power is 45 kW,and the power requirement is 380V/50Hz.The machine dimensions are 8000 mm×1500 mm×1200 mm,weight is 3000 kg,requiring a level foundation for installation.Accuracy-wise,the straightness tolerance is±0.2 mm,and angular tolerance is±0.5 degrees.The hydraulic system operates at 20 MPa pressure,with an oil capacity of 50 L,using anti-wear hydraulic oil.It typically has 3-5 sets of straightening heads,made from 40Cr alloy steel with a hardness of HRC 55.The control unit includes a digital display and button panel,with an optional CNC upgrade available.Environmental conditions:operating temperature 0°C to 45°C,humidity≤85%.Additional functions include an angle measuring instrument and automatic feeding racks to enhance operational efficiency.
The Section Straightening Machine is primarily used in the steel structure industry for straightening building frames,bridges,and towers to ensure component straightness and load-bearing capacity.In machinery manufacturing,it straightens transmission shafts and support beams to improve equipment operational stability.Automotive industry applications include correcting chassis frames and sections,while the rail transit sector uses it for structural components of rolling stock.The machine is suitable for carbon steel,low-alloy steel,and aluminum sections.The straightened products are commonly used in welding,assembly,and coating processes.In the energy sector,such as wind turbine tower manufacturing,section straightening reduces installation errors.Its flexibility and high precision help users minimize material waste and adapt to multi-variety,small-batch production,making it indispensable in heavy industry and infrastructure construction.