Recently, Anbiao Mine Safety Products Testing Center of the flag on the Group of Fuyang Haiyang company developed HBMD-90 / 16-180S coal mine concrete pump safety standard product inspection, the test results of the parameters are in line with the relevant Requirements, one-time through the test. Radial HBMD-90 / 16-180S coal mine concrete pump main technical features: HBMD-90 / 16-180S coal mine concrete pump, is an explosion-proof three-phase asynchronous motor driven S pipe valve concrete pump. Can be widely used in coal mines, tunnels, mines, national defense projects and the presence of flammable gas and other environmental concrete construction. The main technical features are as follows: - The use of dual motor pump drive, high concrete delivery pressure, large displacement; - The main pump is a constant power variable displacement piston pump, which can give full play to the power of the prime mover to save energy; - Hydraulic system hydraulic control commutation , Logic is strong, no electrical control system, high safety; - Distribution valve using advanced S-tube valve, concrete flow, transmission resistance is small; - Cemented carbide plate and wear ring, wear resistance, Long life, easy to replace, wear ring with automatic compensation for wear clearance function; - Independent cooling system with water cooler, cooling power, cooling effect.
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