The steel bar bending machine is a mechanical device specifically designed for bending round and threaded steel bars. This rebar bending machine uses a CNC system, which can precisely bend rebar to achieve the required angle and shape.
Our rebar bending machine boasts strong processing capabilities. It can process round steel bars with a bending range up to 60mm and threaded rebar with a bending range up to 50mm. It can meet the rebar processing needs of most construction projects. Furthermore, the machine can bend at speeds up to 12m/min, significantly improving rebar processing efficiency while ensuring processing accuracy.
Highlights of rebar bending machine
- High-precision CNC control
- Our rebar bender machine is equipped with an advanced CNC system. It can precisely control the bending angle and length of the rebar, thus improving processing accuracy.
- High-efficiency processing
- This steel bar bending machine can reach a bending speed of up to 12 meters per minute, significantly improving rebar processing efficiency and making it suitable for mass production.
- Wide applicability
- The round steel bending machine can process round steel and threaded rebar, suitable for various steel specifications.
- Processing multiple shapes
- Shuliy threaded steel bending machine can bend various complex shapes to meet the design requirements of different engineering structures.
- Stable and durable structure
- Our round steel bar bending machine adopts a high-strength machine body structure and a high-quality motor, ensuring stable and reliable operation even under long-term high load operation.



Where can a rebar bending machine be applied?
The steel bar bending machine is widely used in various construction and infrastructure projects, such as:
- Rebar processing for building engineering
- Bridge structural component production
- Tunnel support structure processing
- Highway and railway construction
- Rebar processing and distribution centers
- Precast component manufacturing plants
In these fields, the steel bars often need to be processed into different angles and components. The steel bar bending machine can quickly and accurately complete the bending process, thus playing an important role in construction sites and precast component factories.

Steel bar bender machine specifications
To meet diverse engineering needs, we offer a variety of steel bar bending machines. Below are the main models and specifications:
| 模型 | Bending Range | Bending Speed | Input Voltage | Overall Size | Motor Power | Motor Speed | 重量 |
|---|---|---|---|---|---|---|---|
| 40 | Round steel ≤32mm / Threaded steel ≤28mm | 12m/min | Three-phase 380V | 810×760×830mm | 3kw | 1440r/min | 220kg |
| 40H | Round steel ≤34mm / Threaded steel ≤32mm | 12m/min | Three-phase 380V | 830×770×830mm | 3kw | 1440r/min | 225kg |
| 42 | Round steel ≤34mm / Threaded steel ≤32mm | 12m/min | Three-phase 380V | 830×750×840mm | 3kw | 1440r/min | 270kg |
| 45 | Round steel <40mm / Threaded steel ≤34mm | 12m/min | Three-phase 380V | 850×750×830mm | 4千瓦 | 1440r/min | 290kg |
| 45 (CNC) | Round steel <40mm / Threaded steel ≤34mm | 12m/min | Three-phase 380V | 850×750×830mm | 4千瓦 | 1440r/min | 300kg |
| 50 | Round steel ≤50mm / Threaded steel ≤45mm | 12m/min | Three-phase 380V | 950×850×850mm | 4千瓦 | 1440r/min | 320kg |
| 50 (CNC) | Round steel ≤30mm / Threaded steel ≤28mm | 12m/min | Three-phase 380V | 950×850×850mm | 4千瓦 | 1440r/min | 325kg |
| 60 | Round steel <60mm / Threaded steel <50mm | 12m/min | Three-phase 380V | 1050×870×900mm | 5.5千瓦 | 1440r/min | 420kg |
| 60 (CNC) | Round steel <60mm / Threaded steel <50mm | 12m/min | Three-phase 380V | 1050×870×900mm | 5.5千瓦 | 1440r/min | 425kg |
How to choose suitable rebar bending machine?
When selecting the steel bar bending machine, it is recommended to consider the following factors:
- Rebar diameter range: Ensure the equipment can handle the rebar specifications you require.
- CNC system required: If higher precision and automation are needed, a CNC model is recommended.
- Production efficiency requirements: Large rebar processing plants are advised to choose a higher-specification model.
- Construction environment: Select appropriate equipment based on the available space and power supply at the construction site.
How much does steel bar bending machine cost?
Many customers are concerned about the price of rebar bending machines before purchasing equipment. In reality, the price of the rebar bending machine varies depending on the model and configuration, mainly influenced by the following factors:
- Machine model: Different models of rebar bending machines have different processing capacities. For example, models 40 and 42 are suitable for small to medium diameter rebars, while models 50 and 60 can process larger diameter round steel and threaded rebars.
- Machine configuration: The ordinary steel bar bending machine mainly relies on mechanical control, while the CNC rebar bender machine can precisely control the bending angle and length through a numerical control system, thus the price will be higher than ordinary models.
- Production capacity requirements: If customers need to process larger diameter rebars or require higher production efficiency, they usually need to choose a larger model of equipment, which will also affect the final price.


Contact us now for more information!
To meet the rebar processing needs of various engineering projects, in addition to the steel bar bending machine, we also offer a variety of rebar processing equipment, such as spring coiling machine and rebar straightening machine. This helps customers establish more efficient rebar processing workflows.
If you are planning to build a rebar processing workshop or upgrade your existing equipment, contact us immediately! We will provide you with professional equipment configuration advice and overall solutions.