Vertical sump pump motor to motor bolts fastening the seat and through the flexible coupling with direct drive pump, pump, took over the middle, pump holder, a tube, pipe flanges to bolt connection is formed integrally fixed on the base plate, the base plate as a whole through the pump mounted on the container. Axial force and radial force pump, (including water pressure pump operation generated by the impeller and the rotor weight, etc.), are loaded cartridge bearings Thrust ball bearings, single row radial ball bearings; and sliding guide shaft is exposed to guarantee the normal operation of the pump safety. To grease the slide bearings, guide bearings with the transport of liquid lubrication. Therefore, the working surface must be higher than the wheel center line. Different stretching the length of the vessel length L, the structure is divided into intermediate guide bearing structures and no intermediate guide bearing. Liquid pump is an energy conversion device, which drive motor (or motor) driven by the operation and to achieve the mechanical energy into pressure energy of the hydraulic fluid energy conversion, and further promote the work of mobile cranes working bodies. Hydraulic transmission pump is used against the sealing work is performed to change the volume of the work, the volume of the pump are considered. Common crane hydraulic pump gear pumps, vane pumps and axial piston pumps. Sump pumps by the impeller, shaft, pump casing, seal and seal rings and other components. In general, when liquid pump before starting the pump housing has been filled with liquid, when the prime mover driven shaft and impeller rotates, the impeller fluid circular motion with one hand, while under the influence of centrifugal force from the center toward the outer periphery of the impeller throws. Liquid get the static and dynamic pressure energy from the leaves can lose. When the liquid passes through the volute to the discharge port, the movable portion can be converted to static pressure energy. When the liquid is thrown from the impeller, the impeller causing the central portion of the low pressure region, the pressure and suction surface of a pressure differential, so the liquid is continuously suction and discharge a predetermined pressure. For an ordinary pump, seal packing seal or no seal is required; When the transmission medium containing gas or its vaporization, sealing requirements are relatively strict; When conveying high temperature molten salt, which is a liquid pump Under molten salt pump, then seal taking into account temperature and other special requirements. [Company Name] Tengzhou Machine Co., Ltd. Heng Noda [Sales Manager] Mr. Sun [Hotline] 0632-5168661 [Business Phone] 13356372661 [Main products] small hydraulic machine hydraulic machine hydraulic gantry single column hydraulic press machine hydraulic machine of small hydraulic arm 200t hydraulic machine hydraulic machine hydraulic machine hydraulic gantry single column hydraulic press machine [corporate website] http://www.yaliji1.com/ http://www.yeyaji1.com/ [Address] Economic Development Zone Industrial Park South Tengzhou