A side-driven, side-guided spiral belt where the drive works on the belt edge. Because the side components and the drive interface carry the load, we review your equipment drawing and drive components before production.
Reference ranges in mm and inch, not free combinations. The approved drawing sets the final values.
| Parameter | Metric (mm) | Inch (in) |
|---|---|---|
| Material | SUS304 / SUS316 | — |
| Spiral pitch | 5–23 mm | 0.197–0.906 in |
| Rod pitch | 31.75 / 34 mm | 1.250 / 1.339 in |
| Rod diameter | 6 mm | 0.236 in |
| Spiral wire | 1.2–1.8 mm | 0.047–0.071 in |
| Belt width | 300–1100 mm / custom | 11.81–43.31 in |
| Turn ratio | 1.63 | — |
| Joining | Welded | — |
| Surface | Electropolishing where applicable | — |
Every option is confirmed on the approved drawing before production.
Suitability depends on belt specification, temperature and equipment design. We confirm it during specification review. See all 15 applications →
Real photos from our Ningjin factory. Every formal belt passes final inspection against your drawing before packing.
Side-drive structure and the equipment interface are reviewed on your drawing before production.
Rod relationship and the side component relationship are checked during production and at final inspection.
We ask for equipment and drive component information first; side component material and geometry are set per project.
A spiral conveyor belt driven and guided from the side: the drive acts on the belt edge through side components, rather than through sprockets across the width.
Rod pitches of 31.75 mm and 34 mm with 6 mm rods, in widths from 300 to 1100 mm or to your drawing.
Our side driven belt is built for a turn ratio of 1.63.
Rods are welded, and welding is checked at final inspection.
Equipment information, a drawing and the side-drive component details. Side component material and geometry are set per project.
Yes. Third-party inspection is supported on request, and customer factory visits are welcome.
Send your drawing, a photo or a worn sample. An engineer reviews it before we quote.
Manufacturing Experience Since 1998
Only the first line is required. Built to your approved drawing or sample.
We review your details and reply with what we need to quote.
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