High Precision CNC Stirrup Bender Factory Leading China Suppliers of Rebar Bending Machines

Looking for reliable China suppliers? Our factory provides high-precision CNC stirrup benders that automatically complete the straightening, lengthening, bending, and cutting of steel wire to save time, labor, and materials.

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Our advanced CNC Stirrup Bender is a high-precision engineering solution designed to automate the entire process of straightening, lengthening, bending, and cutting steel wire. By integrating these critical steps into a single, seamless operation, the machine significantly reduces labor costs and material waste, ensuring a highly efficient production line for professional steel processing.

Engineered for durability and precision, this CNC rebar bending machine is ideal for demanding applications in railway construction, highway bridges, real estate development, and large-scale wire processing plants. Its robust design ensures low failure rates and high stability, providing a reliable assembly line that operates without interruption to meet tight construction deadlines.

Detailed Parameters

Wire Range (Single)5-10mm Ribbed / 5-12mm PlainWire Range (Double)5-8mm Ribbed / 5-10mm Plain
Sizing Accuracy±1mmBending Accuracy±1°
Max Traction Speed75 - 110 m/minMax Bending AngleUp to 180° Bidirectional
Max Bending Speed1000 - 1200 /secOperational Speed6-30 r/min
Power Range17KW - 55.6KWCompatible SteelCold-rolled/Hot-rolled Ribbed & Plain

Key Advantages

Industrial Durability

Low equipment failure rate combined with high-strength components ensures long-term operational reliability.

Rapid Production

Bending speeds are 3-5 times faster than manual processes, drastically increasing daily output.

High Precision

Achieves ±1mm sizing and ±1° bending accuracy for strict adherence to engineering blueprints.

Energy Efficient

Optimized power consumption reduces operational costs without compromising bending force or speed.

Material Protection

Specialized bending mechanism prevents damage to the ribs of the steel bars during processing.

User-Friendly Op

Light and flexible operation requires only two persons, making it easy to integrate into any workshop.

Product Gallery

Management Platforms

Material Tracking

Monitor steel wire consumption and remaining stock in real-time to prevent downtime.

CNC Programming

Quickly adjust bending angles and lengths via an intuitive digital interface.

Maintenance Alerts

Scheduled notifications for lubrication and wear-part replacement to ensure longevity.

Error Diagnostics

Instant fault detection system to minimize troubleshooting time and maximize uptime.

Batch Control

Manage multiple order specifications and batch counts through the automated system.

Energy Monitoring

Track power usage to optimize operational costs and environmental impact.

Investment Return Comparison

FeatureManual BendingCNC Auto Bending
Production SpeedSlow / High Labor3-5x Faster / Automated
Precision LevelVariable / Human ErrorConstant ±1mm Accuracy
Material WasteModerate / HighMinimal / Optimized Cutting
Labor CostHigh / Many WorkersLow / 2-Person Operation
Equipment LifeN/AHigh / Industrial Grade

Frequently Asked Questions

Q: Which types of steel bars are compatible with the CNC Stirrup Bender?                                    

The machine is specifically designed for cold-rolled ribbed steel bars, hot-rolled third-grade steel bars, cold-rolled plain steel bars, and hot-rolled round steel bars.

Q: How does the automatic bending machine improve efficiency?                                    

By combining straightening, lengthening, bending, and cutting into one automated cycle, it operates 3-5 times faster than manual bending and requires significantly fewer operators.

Q: Is the bending process damaging to the ribs of the steel?                                    

No, the CNC rebar bending machine is engineered to provide high-speed bending without damaging the ribs of the steel bars, maintaining the structural integrity of the material.

Q: What are the typical applications for this equipment in the industry?                                    

It is widely utilized in the construction of railways, highways, bridges, real estate projects, and professional wire processing plants.

Q: What is the precision level of the bending and sizing?                                    

The machine offers professional-grade precision with a sizing accuracy of ±1mm and a bending angle accuracy of ±1°.

Q: Does this machine support bidirectional bending?                                    

Yes, models like the GWG-12C, GWG-14C, and GWG-16B support 180° bidirectional bending for complex stirrup shapes.

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