Boost your project’s efficiency with our Automatic Rebar Circle Bender. This isn’t just any bender; it’s an advanced solution engineered for high-speed rail and subway construction. Forget manual errors. This machine delivers unparalleled precision (an accuracy of ±0.2mm) and rapid production speeds of up to 30m/min. It transforms raw steel bars into perfect rebar rings and spirals, fully automated for minimal labor and maximum output. This is the rebar circle bender your high-stakes projects demand.
Applications: From Steel Bar to Structural Core
The versatility of our rebar circle bender makes it a vital asset for modern construction. It produces high-strength rebar components for the most critical structural applications.
- Ground Pile Anchors: The machine expertly crafts spiral rebar anchors (ground pile anchors), which are the essential foundation for large-scale projects like high-speed railway lines, wind turbines, and photovoltaic power stations.
- Reinforcement Cages: It is a high-efficiency rebar coiling machine for manufacturing the reinforcement cages used in precast concrete piles, columns, and pipes.
- Tunnel & Bridge Support: This spiral rebar forming machine produces consistent spirals used for tunnel lining reinforcement and to strengthen bridge foundations.
- General Construction: Quickly create any custom rebar rings needed for civil engineering, from building foundations to specialized concrete forms.
Key Features of Our Rebar Circle Bender
- Extreme Precision: A strict working error of ±0.2mm guarantees uniformity. Every rebar ring is identical.
- Full Automation: Utilizes an advanced CNC electrical control program. Set it up once, and this automatic rebar bender can process an entire bundle of steel bars in batches.
- High-Speed Production: With a travel speed of 16 to 30m/min, this machine meets tight deadlines and boosts your output.
- Robust & Reliable: Built with high-quality hydraulics, this rebar circle bender is designed for stable, long-term operation in demanding environments.
Composition and Intelligent Structure
This rebar circle bender is an integrated system built for power and precision:
- Power System: A high-performance electric motor and a full hydraulic component set (oil pump, hydraulic motor, electronic valve, etc.).
- Processing Assemblies: Features a pre-adjusting wheel, straightening gearbox, the main rounding assembly, and a hydraulic cutting assembly.
- Control System: Driven by a CNC electrical control program and PLC motherboard.
The process starts with the material passing through the pre-adjusting wheel and straightening gearbox. This critical first step ensures the rebar is perfectly straight before coiling. This built-in function is key to the final accuracy, operating the final accuracy, operating on the same principle as our dedicated steel bar straightening machine, but integrated for a seamless workflow.
The Bending Process: Step-by-Step
The rebar circle bending process is a seamless, automated cycle:
- Start-up: The PLC motherboard initiates the motor, powering the hydraulic system.
- Feeding & Straightening: The straightening gearbox feeds the steel bar forward, removing all bends.
- Coiling: The material enters the rounding assembly, where the rebar circle bender forms it into a perfect circle or spiral of the pre-set diameter.
- Cutting: The hydraulic cutting assembly activates, instantly cutting the material to complete the ring.
- Batch Processing: The entire cycle repeats automatically, processing a full rebar bundle without pause.
Technical Parameters of the Rebar Ring Making Machine
| Модель | Applicable Steel Bar Diameter | Finished Ring Diameter | Total Motor Power | Travel Speed | Working Error | Dimensions (LШВ) | Вес машины |
|---|---|---|---|---|---|---|---|
| SL-3 | 3-6mm | 50-1000mm | 4кВт | 16-25m/min | ±0.2mm | 1.45*.8*1.2m | 480kg |
| SL-6 | 6-10мм | 50-800mm | 5.5KW | 16-25m/min | ±0.2mm | 1.55*0.8*1.3m | 560kg |
| SL-8 | 8-12mm | 50-1500mm | 7KW | 16-25m/min | ±0.2mm | 1.55*0.8*1.3m | 640kg |
| SL-10 | 10-14mm | 50-1800mm | 7KW | 16-25m/min | ±0.2mm | 1.6*0.8*1.35m | 690kg |
| SL-16 | 16-20 mm | 50-2200mm | 11кВт | 16-30m/min | ±0.2mm | 2.1*0.9*1.5m | 1150kg |
| SL-25 | 22-25mm | 50-3000mm | 15КВт | 16-30m/min | ±0.2mm | 2.3*0.9*1.7m | 1350kg |
Conclusion: Your Partner for Precision Rebar Bending
In modern construction, precision and speed are not optional. The Shuliy Automatic Rebar Circle Bender is more than just a machine; it’s a solution for guaranteeing quality, reducing labor costs, and accelerating your project timelines. From high-speed rail to complex foundations, this automatic rebar bender delivers the consistent, accurate results you need to build with confidence.
