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Asia International Power Transmission and Control Technology Exhibition
28-31 October 2025 Shanghai New International Expo Center, looking forward to your visit
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2023
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Ningbo Youliquid Hydraulic Co., Ltd.
A professional research and development and manufacture of all kinds of threaded cartridge valves, power unit oil circuit blocks and power unit oil tanks and other products, our products are widely used in automobile tailgate, boarding bridge, flying wing vehicle, dump truck capping device, hydraulic booster, elevator, lift, tire stripper and other micro hydraulic power units, as well as various hydraulic system non-standard oil circuit blocks
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Advantages and characteristics of cycloid hydraulic motor
The advantages of the cycloid hydraulic motor 1. Small size and light weight, its external dimensions are much smaller than other types of hydraulic motors with the same torque. 2, a wide range of speed, stepless speed regulation, the lowest stable speed up to 15 r/min, easy installation layout, low investment costs.
Maintenance Technology of Hydraulic System of Construction Machinery
The selection of suitable hydraulic oil plays the role of pressure transmission, lubrication, cooling and sealing in the hydraulic oil system. Inappropriate selection of hydraulic oil is the main reason for the early failure and durability of the hydraulic system. The hydraulic oil shall be selected according to the brand specified in the random "Operation Manual". When the substitute oil is required in special circumstances, its performance shall be the same as that of the original brand.
What is the variable speed state of the hydraulic power system of the CNC lathe?
The hydraulic power station part of the CNC lathe can be placed behind the machine as a module. When the tailstock top is required for mass processing, the hydraulic tailstock top system can be installed to make it another operable module and share the same hydraulic power system.
Precautions for installation of hydraulic cylinder
Unpacking: the cylinder is sealed with gasification anti-rust agent, so the plug of the inlet shall not be removed before assembly. If the plug is removed, it must be installed on the body immediately and filled with oil in the cylinder.