Harvesters transport coal mines, ore and waste rock and other bulk materials handling vehicles narrow gauge railway fixed tub making, are generally required traction locomotive or winch. The basic parameters of the tub include: volumetric rate the bigger the better. Wagon coefficient purchase fixed tub, that the ratio of the quality of the quality and cargo carts. Wagon coefficient smaller the better. The basic components of a mine car trunk, frame, wheel and connectors. Narrow-gauge railway transport vehicles in mine carts transporting coal, ore and waste rock and other bulk materials, are generally required traction locomotive or winch. Harvesters basic components: the use of low-alloy steel plate manufacturing trunk trunk, wear and corrosion resistance. Plate thickness mainly on account of corrosion resistance requirements. To increase the rigidity of the box, often pushed out on the steel ribs, box-mouth welding angle iron. Bottom open drain. Fixed tub supplier, Gansu stationary tub, machinery supplied by Lin Xin Yang Xin Yang Machinery Industry Co., Ltd. City. Forest City Xin Yang Machinery Industry Co., Ltd. (www.lzxyjx.com) (www.hnlzxyjx.com) strong, credible, in Henan railway, subway equipment and other equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xin Yang Machinery and you hand into the brilliant, for a better future!