| Model | Speed Control | Sheet Thickness | Form Diameter | Form Speed | Power | Size | Weight |
| EE-1250S | Flange VFD | GI 0.4~1.2mm; SS 0.4~1.0mm | Ø100~1250 | 75r/min | 3KW | 2050×850×960 | 470KG |
| EE-1250D | Flange & Seam VFD | GI 0.4~1.2mm; SS 0.4~1.0mm | Ø100~1250 | 75r/min | 3KW | 2050×850×960 | 470KG |
| EE-1550S | Flange VFD | GI 0.4~1.8mm; SS 0.4~1.2mm | Ø100~1550 | 75r/min | 4.4KW | 2400×800×960 | 535KG |
| EE-1550D | Flange & Seam VFD | GI 0.4~1.8mm; SS 0.4~1.2mm | Ø100~1550 | 75r/min | 4.4KW | 2400×800×960 | 535KG |
The HYRUN electric duct elbow machine represents the next generation of HVAC duct fabrication equipment, combining advanced servo-electric technology with user-friendly design to deliver exceptional performance in duct elbow production.
HYRUN Servo-Electric Drive: Powered by high-efficiency servo motors, this system provides precise, repeatable bending force with extremely low energy consumption, minimal noise, and virtually no maintenance requirements — ideal for modern workshops aiming to reduce operating costs and environmental impact.
Rapid Cycle Operation: Engineered for high-volume production, the duct elbow machine achieves consistent cycle times of just 15–20 seconds per elbow. This speed allows fabricators to meet demanding production schedules without compromising quality, making it perfect for busy duct shops.
Smart Angle Control: Featuring an intuitive digital touchscreen interface, operators can easily program exact angles between 45° and 90° with outstanding ±0.5° repeatability. This ensures every elbow is uniformly accurate, resulting in seamless duct assemblies and fewer on-site adjustments.
Multi-Gauge Compatibility: The machine handles a wide range of materials — from 18 to 24 gauge galvanized steel — without requiring any mechanical adjustments. This versatility preserves material integrity and eliminates downtime when switching between gauges.
Compact Workshop Design: With a space-saving footprint and thoughtful layout, the HYRUN electric duct elbow machine integrates effortlessly into existing duct fabrication lines. Easy material loading and unloading points maximize workflow efficiency even in smaller workshops.
Enhanced Safety System: Comprehensive safety features include integrated light curtains, dual emergency stop buttons, and full compliance with OSHA standards. These protections ensure safe operation during high-speed production cycles.
HYRUN Durability Engineering: Built with a reinforced steel frame and commercial-grade components, the machine is designed for continuous 24/7 operation. Its robust construction delivers long-term reliability and minimal downtime in demanding industrial environments.
Operating the HYRUN electric elbow duct machine is straightforward and safe when following these key steps:
Servo-Driven Cycle: Ensure all safety guards are in place, load the material, select the desired angle via the digital interface, and start the cycle. The advanced servo motors automatically form, cut, and eject the finished elbow in just 15–20 seconds, allowing for fast, hands-free production.
In-Process Quality Control: During extended production runs, periodically spot-check formed elbows using angle templates to verify consistency within ±0.5°. This simple step helps maintain high-quality output throughout the day.
Shutdown & Safety Procedures: When production is complete or before any maintenance, always power off the main switch, clean the forming area of debris, and disconnect the power supply before servicing any electrical components. Following these practices ensures long-term machine safety and longevity.
By incorporating these advanced features and simple operating procedures, the HYRUN electric duct elbow machine helps HVAC fabricators achieve faster production, superior elbow quality, and greater overall efficiency. Let me know if you'd like more details on models, specifications, or comparisons with other duct elbow machines!