Company Introduction
GHM Machinery is a leading innovator in the manufacturing and sales of intelligent rebar machine. With years of dedicated experience, we have conducted thorough inspections on construction sites, gaining invaluable insights into on-site processes and requirements. Our commitment to continuous research and innovation allows us to optimize construction workflows, enhancing project efficiency and benefits.
Our advanced CNC shearing, sawing, and threading production line support centralized assembly line processing, while CNC bending center address the efficiency challenges of bending and forming large-diameter rebars. Additionally, our CNC cage welding machine and cage winding machine enable high-precision, high-efficiency production of rebar cages, and our CNC rebar bending machine streamline the processing and production of wire rod.
Through relentless innovation and development, GHM Machinery ensures that our rebar machine deliver stable, reliable performance with comprehensive functionality, making us a trusted partner in the construction industry.
Steel Cage Rolling Welding Machine
High-Quality Components: Utilizes imported electronic control components from brands like Delixi and Chint to ensure smooth and reliable operation.
Efficient Operation: The steel cage frame rotates while being pulled backward by the moving disk, keeping the coiled steel bars stationary.
Precision Control: The diameter of the steel cage is accurately controlled using templates of the same diameter. Typically, a project requires 2-7 templates.
Customized Spacing: The spacing between the main bars is determined by pre-arranged sleeves on the template, matching the number of main bars.
Easy Adjustments: When changing the diameter of the steel cage or the number of main bars, the template and sleeves can be replaced manually in about an hour.
Adjustable Stirrups: The spacing of the outer stirrups is controlled by the speed ratio of the walking motor and the rotating motor. This is adjustable via 1 PLC and 3 inverters, ensuring high synchronization requirements.
Support Mechanisms: Equipped with multiple hydraulic support devices to prevent the steel cage from sagging under its own weight.
Organized Production: Features multiple material trays to keep the main reinforcement organized during production.
User-Friendly: Simple operation allows workers to quickly learn and operate the machine after minimal training.
Durability and Maintenance: Designed for long-term use with parts that are easy and quick to replace.
Optional Automation: For reduced labor intensity and improved construction efficiency, optional chain-type main reinforcement automatic feeding mechanisms and automatic welding manipulators are available (not recommended).
Modular Design: Easy to transport and install with a modular design comprising the feeding rack, main machine, and unloading mechanism. The equipment can be quickly disassembled and reassembled within a day.
CNC Steel Bar Bending Center
High-Precision Transmission: The walking track utilizes high-precision gear rack transmission, ensuring exceptionally accurate sizing for various bending applications.
Advanced Electronic Controls: Equipped with imported electronic control components, including PLC and touch screens, the interface operation is user-friendly, enhancing convenience for operators.
Flexible Locking Mechanism: The flexible steel bar locking mechanism ensures precise bending, adapting to different bar sizes and shapes.
Improved Bending Panel Design: The innovative bending panel design avoids direct contact with the steel bar, minimizing wear and extending the lifespan of the machine components.
Enhanced Bending Accuracy: The positioning and clamping mechanism of the bending host significantly improves bending accuracy, ensuring consistent results with every operation.
Bidirectional Bending: The telescopic bending shaft allows for bidirectional bending of the steel bar, providing greater versatility in production capabilities.
High-Strength Loading Rack: The automatic loading rack is designed for high strength, enabling it to carry a larger volume of raw materials without compromising stability.
High Production Efficiency: Capable of bending multiple steel bars simultaneously, this machine achieves production efficiency that is over 10 times greater than traditional equipment, maximizing output.
Powerful Software: The sophisticated software can manage complex graphics and designs, accommodating up to a dozen angles, making it ideal for various project requirements.
Integrated Air Compressor: The machine includes an integrated air compressor, requiring only a 380V, 50Hz external power supply, simplifying setup and operation.
Large Memory Storage: With a well-known brand PLC and CNC control system, this machine features extensive memory storage for over 500 graphics, enabling quick access and reproduction of designs.
Durable Components: Constructed with high-quality alloy materials and heat-treated for maximum wear resistance, the bending shaft and bending die ensure a long service life and reliable performance.
CNC Steel Bar Bending Machine
Versatile Performance: This rebar machine is specifically designed for processing wire rod steel bars, accommodating both round and three-level coils. It seamlessly integrates feeding, straightening, fixed-length bending, and cutting functions, achieving multifunctionality within a single unit.
Labor Efficiency: With its automated operations, only one worker is needed to collect finished stirrups. The machine operates continuously without requiring an operator during its automatic processes, significantly enhancing labor efficiency.
Fully Automatic Operation: Both the feeding and bending mechanisms are powered by a CNC servo system, ensuring fully automatic and uninterrupted stirrup forming. This design minimizes manual intervention and maximizes productivity.
High Production Capacity: Capable of producing up to 2,000 stirrups per hour (for standard sizes), this machine can effectively replace more than 10 manual workers, leading to substantial reductions in labor costs and material waste.
Compact and Portable Design: Featuring an integrated shock-absorbing design along with an air compressor, the machine is compact and easy to transport. This portability allows for convenient relocation between job sites.
Large Memory Storage: The CNC numerical control system boasts a significant memory capacity, capable of storing over 500 graphics. This feature facilitates easy retrieval and reproduction of designs, streamlining the production process.
Steel Cage Winding Machine
Advanced Control System: The machine features a PLC and touch screen control system with fully digital input and memory storage capabilities. This allows operators to easily adjust cage and starting rib spacings during production for optimal flexibility.
Smart Remote Control: Equipped with a smart remote control, the machine can be operated from up to 200 meters away. This functionality enables remote start/stop operations and synchronization of the machine’s operating speed, enhancing user convenience.
Efficient Operation: With one-button activation for both forward and reverse movements, the cage-wrapping process is streamlined. This eliminates the need for manual adjustments of the trolley’s position, significantly improving processing efficiency.
Versatile Processing: The Steel Cage Winding Machine can process cages ranging from 0.6 to 3 meters in length, with adjustable spacings from 0 to 300 mm. It is also compatible with Φ12 rebar, accommodating various project requirements.
Durable and Reliable: The machine’s rollers are connected by heavy-duty vehicle universal joints, ensuring smooth transmission even on uneven construction sites. This design enhances operational reliability.
Enhanced Durability: Rollers and roller shafts undergo quenching processes for increased durability. Each roller is equipped with four human bearings, contributing to the machine’s long-lasting performance.
Stabilized Operation: A fixed frame at the tail of the machine prevents the roller from swinging left and right during operation. Additionally, the track is constructed from solid round steel, providing a robust load-bearing capacity.
Robust Construction: The rollers adhere to national standards, featuring an 8 mm thickness and utilizing internal and external welded link plates for enhanced structural integrity.
Adjustable Support: The lifting mechanism includes an adjustable cantilever support, allowing for convenient and reliable height adjustments during operation.
CNC Steel Bar Shearing Production Line
European Design Integration: This production line merges European design principles with the actual processing conditions of domestic steel bars, resulting in high-efficiency shearing equipment tailored to meet industry standards.
Hydraulic Shearing: The CNC Steel Bar Shearing Production Line employs hydraulic shearing technology, providing a compact size, powerful shearing force, and high output. In comparison to mechanical punching and shearing, this system operates with lower noise levels, boasts a longer service life, and ensures stable performance.
Overload Protection: The hydraulic shearing system is equipped with an automatic pressure release feature that activates during overload conditions. This innovation helps prevent damage to the machinery, significantly extending its lifespan. In contrast, traditional mechanical shearing methods are more susceptible to mechanical failures under overload.
Advanced Hydraulic System: This production line incorporates a silent plunger oil pump, a premium Huade hydraulic valve system, and a specially treated oil tank designed to minimize valve clogging. This advanced hydraulic system outperforms local brands in terms of shearing force, service life, and noise reduction.
Durable Seals: The hydraulic cylinders utilize imported seals to enhance longevity. The hydraulic system operates at a lower working pressure of 15 MPa, compared to competitors’ 25 MPa, while still meeting all technical requirements, further improving durability.
Innovative Blade Design: The moving blade features a unique oblique design that is approximately 3° larger than industry standards, increasing the shearing capacity of the same tonnage hydraulic shear by one-third. This design innovation results in improved work efficiency.
High-Pressure Hydraulic Cylinder: The high-pressure hydraulic cylinder ensures that steel bars remain stationary during shearing operations, producing uniform sections. The system is also equipped with automatic protection mechanisms to enhance safety during operation.
Rebar Machine CNC Steel Bar Sawing and Threading Production Line
Wide Application: Designed to meet the diverse needs of various industries, including construction, highways, high-speed railways, tunnels, water conservancy, power plants, and nuclear power plants. This production line excels in continuous cutting of steel bars across multiple specifications and lengths, as well as shearing and sorting steel bars with different specifications and batches.
Intelligent Operation: The system features intelligent operation and modular input, making it accessible for operators with low skill levels. This user-friendly design enhances operational efficiency while minimizing training time.
High Precision: Utilizing a state-of-the-art servo motor for fixed-length cutting, this production line achieves remarkable precision, ensuring cutting length accuracy of ±2mm. This high level of precision reduces material waste and optimizes production efficiency.
Hydraulic Shearing System: Equipped with a high-pressure hydraulic shearing system, the CNC Steel Bar Sawing and Threading Production Line offers exceptional durability and reliability, resulting in a low failure rate and extended service life.
Efficient Storage: The production line includes a three-level storage tank, facilitating convenient classification of steel bars after shearing. This efficient storage solution streamlines workflow and organization on the job site.
Modular Design: The modular design allows for seamless integration with both vertical and horizontal steel bar bending centers. This versatility ensures a smooth connection of processes, enhancing overall production efficiency.
Low Processing Error: Engineered to minimize processing errors, this rebar machine production line ensures small processing inaccuracies and low material loss. This feature not only enhances the quality of the output but also significantly reduces material costs.
