Discussion on the Structure of High Pressure Mud Pump of Petroleum Machinery
Release time:
2024-05-17
Forging straight shaft and eccentric wheel structure is adopted, and the traditional integral casting crankshaft structure of three-cylinder pump at home and abroad is not adopted. The casting is converted into forgings and the whole is converted into assembly parts, which is easy to use, easy to build and easy to repair. The eccentric wheel, the big herringhead gear hub and the shaft adopt interference fit.
Forging straight shaft and eccentric wheel structure is adopted, and the traditional integral casting crankshaft structure of three-cylinder pump at home and abroad is not adopted. The casting is converted into forgings and the whole is converted into assembly parts, which is easy to use, easy to build and easy to repair. The eccentric wheel, the big herringhead gear hub and the shaft adopt interference fit.
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