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Offshore Oil Drilling Platform Gearbox Bearing

Offshore Oil Drilling Platform Gearbox Bearing

Gearbox Bearing plays an important role in Offshore Oil Drilling Platform. We have rich experience in Offshore Oil Drilling Platform Gearbox Bearing, and welcome you to contact us for the inquiry of Offshore Oil Drilling Platform Gearbox Bearing.

Description

At present, jack-up offshore oil drilling platform is one of the most widely used offshore oil drilling platforms. Because of its good operational stability and strong positioning ability, it plays an extremely important role in the exploration and development of oil and gas in the continental shelf. ZYS provides a large amount of gearbox bearings used in the lifting system of the jack-up offshore oil drilling platform. The structure of gearbox bearing is shown in the below diagram. 

The lifting system is key part of the jack-up offshore oil drilling platform, and it is also the difficult point in the design and manufacture of offshore oil drilling platform. The lifting system consists of drive motor, gear reducer, pinion and box base. 

The gear reducer is the key equipment of the lifting system, and it mainly consists of motor, driving gearbox and pinion, as shown in figure below. The power element of driving unit is the motor, which drives the gearbox to decelerate and increase the torque and then provide the power for platform lifting. 

Most drilling platforms are supported by three spud legs. There are three pieces of rods on each leg and two racks on each rod. On each rack, there are three pairs of pinions from the reducer. The pinion is driven by the reducer, which drives the rack afixed on the spud leg to drive the lifting system of platform.



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