Rubber Coated Timing Belts are used in form fill seal machines to pull down plastic foil to form a pouch or a bag into which the product to be packed. The packets are gripped and drawn down by two specially constructed belts, usually located vertically for easier filling control of the product. Our top Natural Rubber coated belts ensure good co-efficient of friction, designed to meet particular needs, with good release or grip qualities – depending on the requirements.
The drawn down belt consists of a basic toothed belt in PU or Rubber material and a cover on top. The basic belt is around 90 ShA while the cover should be much softer ranging from 35-55 ShA to pull the foil or paper they draw for packaging the product into a bag.Various sizes with different coating thickness are available ex-stock.
Offered belts that are commonly used in draw-down (form-fill) machines for improving the filling of packets in the food industry.The packets are first gripped and then drawn by 2 belts located vertically for easier filling control of the products.The belts are natural rubber coated or linatex coated ensuring the high coefficient of friction. The belt is designed for good release or grip depending upon the requirements. The belts are available in different sizes with varied coating thickness.Provided belts are used for VFFS machines





adopt mould one - piece vulcanization molding process.
offers a wide range of coatings.For each application
there is a suitable coating to achieve a desired
coefficient of friction, abrasion resistance,
or thickness.And with a high-strength fiber rope,
tensile strength increased by 35%! Ensure that the use
of the process will not break longitudinally,
not delamination, strong friction, not easy to stretch,
wear-resistant and durable, longer life!
The mold is complete, all kinds of tooth shape,
specifications, color/thickness of the added rubber
can be customized!




Yonghangbelt offers a wide range of high quality Draw Down Belts for the packaging industry.
These manufactured toothed belts come complete with a backing on the top surface to help vertically draw down film in packaging machines to make bags.
A complete range of moulded, seamless backings is available along with comprehensive machining, drilling & milling operations.




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