Product Description
Dominate the most challenging onsite reinforcement tasks with the BSR50 Professional Automatic Rebar Bender. Engineered for elite industrial performance, this high-capacity powerhouse is specifically designed to bend massive high-tensile steel bars ranging from 6mm to 45mm in diameter. Driven by an ultra-powerful 4Kw 4-pole industrial motor, it provides the immense torque needed for heavy-duty processing, significantly outperforming standard models in both speed and reliability.
The BSR50 features a fully automatic operating system with dual-speed functionality (High speed for efficiency, Low speed for maximum torque), allowing contractors to tailor the machine to specific material grades. Its ultra-stable 410kg reinforced steel chassis eliminates machine movement and vibration, ensuring pinpoint accuracy for every angle. Outfitted with hardened alloy workheads and dual-voltage support (380V/220V), this machine is the definitive labor-saving solution for elite contractors working on bridge piers, dam foundations, high-rise structural mats, and large-scale industrial fabrication.
Applications
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Mega Infrastructure: The primary choice for bending the thickest reinforcement bars used in bridge piers, dams, and highway abutments.
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Skyscraper Foundations: Perfect for onsite processing of large-diameter vertical reinforcement for high-rise columns and foundation mats.
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Industrial Precast Plants: Ideal for high-speed automated fabrication of reinforced concrete beams and heavy-duty industrial slabs.
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Railway & Tunnel Projects: Essential for preparing heavy steel grids and cages in demanding underground or remote environments.
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Large-Scale Metal Fabrication: Provides a centralized, high-output station for mass production of custom-bent high-strength steel rods.
Key Features
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Elite 4Kw Industrial Motor: Outfitted with a premium pure-copper 4-pole motor designed for maximum torque and superior heat dissipation during continuous heavy operation.
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Extreme 45mm Bending Range: Reinforced internal gearing and heavy-duty turntable assembly designed to handle the largest industrial rebar diameters.
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Dual-Speed Working System: Choose between 10R/Min for high-speed efficiency or 5R/Min for extreme power when bending thick, high-tensile rebar.
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Ultra-Stable 410kg Heavy Chassis: The massive weight ensures vibration-free operation, protecting the precision of the bending angles and extending machine life.
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Fully Automatic Operation: Simple foot-pedal or panel control allows for effortless repeatability and high safety standards on the job site.
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Hardened Alloy Steel Workheads: Equipped with premium multi-sized bending pins and bushes designed to resist extreme wear and friction.
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Dual-Voltage Versatility: Integrated design supports both 380V and 220V industrial power standards for maximum site compatibility.
Technical Parameters
| Parameter | Specification |
| Model | BSR50 |
Bending Capacity (
MPa) |
6 mm – 45 mm |
Bending Capacity (
MPa) |
6 mm – 36 mm |
| Working Speed (High/Low) | 10 R/Min / 5 R/Min |
| Input Voltage | 380V / 220V Dual Support |
| Power of Motor | 4 Kw – 4P |
| Operating Type | Fully Automatic |
| Net Weight | 410 Kg |
| Overall Dimension | 990 x 740 x 880 mm |
| Packing Size | 1150 x 900 x 980 mm |



