Jute bag looms are referred to as jute looms for short. The shuttles (wooden shuttles) they use are called jute bag shuttles. They have a variety of models and specifications. According to the material, they can be divided into red steel paper jute loom wooden shuttles (four bread, three bread, two bread), compressed jute bag machine shuttles, and nylon jute bag shuttles. The length of the shuttles 455mm belongs to the heavy jute loom wooden shuttles. When the shuttles are produced by the manufacturers, the outer width of the bottom of the shuttles is 50mm, The height is 40.4mm (subject to the height of the shuttle body at the porcelain eye end), the total length of the inner cavity is 37cm, the effective length (the arrangement length of the scored grooves in the shape of the washboard) is 28.5cm, and the width of the inner cavity is 36.5mm (the depth of the groove) and 33.5mm (the upper part of the groove).
As shown in the figure above, the ceramic eye of the sack shuttle is a large ceramic eye with an external diameter of 10mm, an internal diameter of 5mm and a total length of 12mm. The black steel pin is arranged up and down to fix the cover plate or flat bar of the shuttle. The inner width of the yarn guide groove is 13.3mm, and the depth is 27mm.
The above figure shows the front view, back view and side view (86.5 ° side) of the sack wooden shuttle. The back of the heavy sack shuttle is composed of two full-length arc grooves. The side large round holes are tapered (one at the same position on both sides), with the outer diameter of 15mm and the inner diameter of 11.5mm. The hole diameter beside the wooden shuttle shaft is 7.7mm, and the hole length is 41mm.
The minimum order quantity of the wooden shuttles of the hemp loom is 300, the delivery period is about 50-60 days, and the weight of a single shuttle is about 530 grams (excluding the iron cover plate). The shuttle manufacturer sets the spacing of the notch grooves in the inner cavity as 9 mm, the effective number of grooves is 33, and the outer package is carton, with 38 shuttles per box.
During the customization process of the 455mm heavy duty hemp loom wooden shuttle, the manufacturer can make appropriate adjustments (inner width, tooth pitch, etc.) according to the samples provided by the customer. The length of the ordinary sack shuttle is 395mm or 400mm, the outer width of the shuttle bottom is 45mm, and the height is 35mm; The length of heavy sack shuttle is 455mm, the outer width is 50mm, and the height is 40mm; If you need to purchase 455 sack shuttles, hemp loom wooden shuttles, sack shuttles, red steel paper sack shuttles and other products, please contact Mr. Yang of Xinda Textile Accessories!