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Wan Hong Machinery
Over the past decade, Wanhong Machinery's hard work, quality products, exquisite craftsmanship, and unparalleled service have earned the trust of many valuable customers and made us a "professional manufacturer of unwinding and winding machines".
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Detailed Introduction
Over recent years, Wanhong has dedicated efforts to designing tension reels that outperform all comparable models. Wanhong mandrels deliver unmatched grip strength with instant material engagement and rotation capabilities – setting a new industry standard. Our mandrels reduce coil tail angles, minimizing coil humping (buckle) and material waste.
For unparalleled clamping force and instantaneous coil handling, choose Wanhong Tension Reels. Simple operation: just load material into the grippers and initiate winding.
Key Features
- Scrap tongue reduction
Lowers sheet angle to keep scrap tongues flush with coil ID, preventing bore blockage.
- Compensating grippers
Minimizes coil bounce (slapping) during winding.
- Multi-gauge material handling
Ensures smooth production line operation.
- Centralized end lubrication
Strategically positioned lubrication points for simplified maintenance.
- Over-travel prevention jaws
Prevents mandrel under-expansion/over-expansion damage.
- Rapid assembly/disassembly
Remove cover strips → detach only 10 bolts per segment → lift out with hoist.
Performance Advantages
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Superior clamping force
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Instant material engagement & rotation
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Reduced coil tail angle
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Eliminated coil bounce (humping)
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Scrap reduction (up to 76ft/coil savings, distance-dependent)
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Rapid ROI through scrap reduction alone
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Bolted cantilever support design prevents fastener failure
Primary Applications
Cold rolling (CR) / Reversible mill lines
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Address：
Baijian Village, Tiantan District, Jiyuan City, Henan Province
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Contact Us
Hao Shasha
Address
Baijian Village, Huancheng West Road, Jiyuan City, Henan Province