Workover machine is an indispensable equipment for workover operation in oil field, and winch is the core part of workover machine. The 3T and 5T winches produced by our company are specially designed for workover rig equipment, featuring high efficiency, low energy consumption, low noise, beautiful appearance, compact size and good economy.

Simple cloud server design scheme of slewing bearing reducer compared with the traditional transmission gear shaft, gear and rack drive system can obtain relative very large transmission ratio, under some conditions, can save for the cloud server reducer prefabricated components, and reduce the product cost for the customer, in addition is also greatly reduced the rate of the cloud server problems cause.

Low smooth transmission ratio of rotary hydraulic motor is a key technical parameter of Ningbo hydraulic motor manufacturers, it has immediate damage to the working characteristics and service life of mechanical equipment. The strategic decision factors of low smooth transmission ratio of hydraulic steering motor, the hydraulic motor of pump car as the driving force to implement the hydraulic transmission system of electronic components of low stable work transmission ratio, the key by the following four elements of strategic decision.