HH4-14S CNC Rebar Stirrup Bending Machine

The Haihui HH4-14S CNC Rebar Stirrup Bending Machine is a high-performance automatic rebar processing machine designed for construction companies, steel reinforcement processing plants, precast concrete factories and infrastructure projects.

The machine integrates automatic feeding, straightening, measuring, bending, forming and cutting into one production line. With CNC control and servo-driven systems, the HH4-14S can efficiently produce stirrups and various two-dimensional rebar shapes with consistent dimensions and bending angles.

The HH4-14S is designed for processing 4-14mm single-line round steel bar and 4-10mm double-line round steel bar, making it suitable for a wide range of reinforced concrete applications.

Key Features of HH4-14S CNC Rebar Bender

1. Automatic Rebar Feeding and Straightening

The CNC feeding system automatically feeds the steel bar into the machine and performs straightening before bending. This reduces manual handling and helps maintain stable processing accuracy.

2. Integrated Bending and Cutting

The HH4-14S combines rebar straightening, bending and cutting in one machine. The automated production process reduces the need for multiple machines and manual operations.

3. CNC Programmable Control

Operators can set the required stirrup dimensions, bending angles and production quantities through the CNC control system. Different bending shapes can be programmed according to project requirements.

4. High-Speed Rebar Processing

With a maximum towing speed of up to 110 m/min and a maximum bending speed of approximately 1200°/sec, the HH4-14S is designed for high-volume rebar processing.

5. High Processing Accuracy

The machine is designed to achieve approximately ±1 mm length accuracy and ±1.5° angle accuracy, helping produce consistent stirrup dimensions for reinforced concrete structures.

6. Flexible Stirrup Production

The HH4-14S can continuously produce different stirrup configurations, including square, rectangular and other customized two-dimensional shapes, depending on the programmed bending pattern.

7. Servo Motor Drive System

The machine uses independent servo-driven systems for feeding and bending, providing precise control of rebar movement and bending operations.

HH4-14S Technical Specifications

Technical specifications may be customized according to production requirements. Please contact Haihui for the latest configuration and confirmed specifications.

Applications

The HH4-14S CNC rebar stirrup bender is widely used for producing reinforcement components for:

• Reinforced concrete buildings
• Residential and commercial construction
• Bridges and highways
• Tunnels and underground projects
• Precast concrete components
• Construction reinforcement factories
• Steel rebar processing centers
• Industrial and infrastructure projects

Why Choose Haihui HH4-14S?

Compared with conventional manual or semi-automatic rebar bending methods, the HH4-14S provides a more integrated production process with automatic feeding, straightening, bending and cutting.

Its CNC control system helps improve production consistency while reducing repetitive manual operations. The machine is particularly suitable for contractors and rebar processing companies that require continuous production and accurate stirrup forming.

Main Benefits

Automatic Production
Reduce manual feeding, measuring and bending operations.

High Precision
CNC and servo control help maintain consistent rebar dimensions and bending angles.

High Productivity
Designed for continuous processing and high-volume stirrup production.

Flexible Shapes
Programmable bending allows different stirrup and rebar configurations.

Labor Saving
Combines multiple rebar processing operations into one automated machine.

Reliable Construction
Heavy-duty mechanical structure and industrial control components are designed for long-term operation.

CNC Rebar Stirrup Bending Machine Manufacturer

Haihui specializes in CNC rebar processing machinery and automatic steel bar bending equipment. The HH4-14S is developed for international construction and reinforcement processing applications.

For customers looking for a 4-14mm CNC rebar bending machine, automatic stirrup bender, steel bar bending machine or rebar stirrup forming machine, the HH4-14S provides an integrated solution for automatic rebar processing.

Request a Quote

Looking for an automatic 4-14mm CNC rebar stirrup bending machine?

Contact Haihui to get the latest machine configuration, technical specifications, production videos, quotation and export information.

Send us your rebar diameter, required stirrup sizes and production requirements, and our engineers can recommend the appropriate configuration for your project.