In the fast-paced steel rolling industry, efficient and reliable packaging is a key link to ensure production continuity, reduce costs, and improve product quality. Huju Double-Wrap Bar Strapping Machine, integrating mechanics, hydraulics, and automatic control, has become a game-changer for steel enterprises with its outstanding performance and humanized design.
Ⅰ. Core Advantages: Breaking Through the Bottlenecks of Traditional Strapping Equipment
Compared with conventional products, Huju Strapping Machine stands out with 12 core strengths that address pain points in actual production:
- Powerful and Stable Tightening: Adopting hydraulic cylinder tightening, it delivers strong tension to ensure firm bales, completely avoiding loose packaging during hoisting and transportation.
- Cost-Effective Packaging Material: Compatible with ordinary hot-rolled wire rods (Q195, Φ6.5) without any pre-processing, enabling easy procurement and significant cost savings.
- Patented Wire-Twisting Mechanism: The exclusive patented composite hydraulic cylinder structure, mounted on a carriage moving along a 45° inclined track, automatically adapts to different bale diameters without adjustments. Its spiral wire-twisting motion (630°–635°) creates neat knots, eliminates “dead zones” common in fixed-position twisting, and avoids additional stress on steel.
- Secure and Neat Knots: Equipped with a post-twisting flattening device, it presses the knot ends tightly against the bale, ensuring safe transportation and preventing loosening.
- Smooth Wire Feeding: Features hydraulic cylinder wire pressing and dual-wheel mechanism for stable wire feeding, while the suspended wire-feeding groove allows oxide scale to flow out automatically, avoiding blockages.
- Durable Hydraulic System: Using precision galvanized seamless steel pipes and imported seals, the hydraulic system maintains high cleanliness, minimizes leakage, and extends service life.
- Flexible Installation & Maintenance: The machine can move in and out of the roller table via a traveling device for offline debugging. Its openable upper and lower arms adapt to limited spaces, making it ideal for old-line renovations.
- Easy Setup: Only requires a 380V three-phase power supply, enabling quick integration into existing production lines.
Ⅱ. Technical Parameters: Ensuring High Performance & Reliability
- Bale Diameter Range: Φ200～Φ400mm
- Strapping Cycle: 12–15 seconds (adjustable)
- Failure Rate: Less than 0.3%
- Power Capacity: 11KW; Total Weight: Approximately 4 tons
- Control Modes: Manual & Automatic, with production line interlocking communication
- Hydraulic System: Working pressure 10–12MPa, 200L oil tank, equipped with Siemens motor and 华德 hydraulic valves for stable operation
- Electrical System: Core control via Siemens S7-200 PLC, with Schneider electrical components ensuring safety and reliability
Ⅲ. Why Choose Huju Strapping Machine?
For steel enterprises, every link of production affects overall efficiency. Huju Strapping Machine not only solves problems such as unstable bales, high maintenance costs, and poor adaptability of traditional equipment but also achieves:
✅ 30%+ improvement in packaging efficiency compared to manual or semi-automatic solutions
✅ Significant reduction in labor and material costs
✅ Minimized steel loss during storage and transportation
✅ Seamless integration with new and old production lines
Whether you are building a new steel rolling line or upgrading an existing one, Huju Double-Wrap Bar Strapping Machine provides a customized, efficient, and reliable packaging solution. Our equipment adheres to national standards (GB50052-95, GB50054-95, etc.) and uses high-quality components to ensure long-term stable operation.
📩 Contact us today to learn more about technical details and get a tailored quotation. Let Huju Strapping Machine empower your steel production line with higher efficiency and lower costs!
Whats App: 0086 13613814286
Email: hengyuan6@hotmail.com
