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The production process for highly wear-resistant polyester high-tensile conveyor belts is basically the same as that for nylon conveyor belts. However, due to the slight differences in the properties of polyester canvas and nylon canvas, they are described below separately. 1. Since the polyester canvas has been impregnated with RFL latex, double-sided adhesive can be used for bonding. Tests showed that applying the adhesive at a constant speed results in a smooth surface on the canvas, but severe adhesive residue appears on the sides of the canvas. On the other hand, applying the adhesive at a faster speed results in a slightly uneven surface, but it helps to eliminate the problem of adhesive residue. Therefore, the constant-speed method was used for the first side, while the faster-speed method was used for the second side; this approach takes advantage of the strengths of each method and solves the issue of adhesive residue. Through experiments, the process parameters for the calendering process were initially determined as follows: calender roll temperatures – upper roll: 80°C ±5, middle roll: 85°C ±5, lower roll: 60°C ±5 ； Adhesive film thickness: 0.3mm ； The elongation under compression of the polyester canvas is 0.3 ； The width change before and after rolling is 0 ； The glue application amount for the canvas is 714 G/m. 2. The core of the high-wear-resistant polyester conveyor belt used in molding is composed of multiple layers of canvas. The manufacturing method is similar to that of nylon belts; it also requires cutting and then molding. That is, according to the specified requirements, the fabric is cut into a certain width and then combined and bonded together to form the belt. Through practical testing, the parameters have been determined as follows: the cutting size is given by core width = finished product width – 2 × edge adhesive width – S. When the finished product width is ≥ 1000 mm, S = 8; finished product width