Luoyang Hengchang Heavy Machinery Co.,Ltd.
We want you to be satisfied. Try us!
We want you to be satisfied. Try us!
Luoyang Hengchang Heavy Machinery Co.,Ltd.
> 丨507,Building 4,Zone A National University Science Park , luoyang city Henan province China
> 丨+8613663793011 +8615838553230
> 丨 sophie@hgb-bearing.com
Reason why the slewing bearing shake when the excavator is working
/in Industry News /by adminThe excavator can rotate left and right during operation, and it is inseparable from the function of the slewing device. The slewing ring is an important part of the slewing device, which is mainly used to support the mass of the upper car body and bear the working load. Because the slewing bearings of excavators […]
How to install the turntable bearings?Introduction of installation process and requirements
/in Company News, Industry News /by adminTurntable bearing is a kind of special structure of large bearings, able to bear a larger axial and radial load and tilting moment of load combined load has a compact structure convenient guide rotation installation is simple and easy to maintain, etc, are widely used in engineering machinery and mining machinery wind power port petrochemical […]
the stainless steel slewing bearing was successfully completed and delivered to the user
/in Industry News /by adminAt the beginning of this month, the stainless steel slewing bearing designed and manufactured by our company (Luoyang Heng Guan Bearing Technology Co., Ltd.) was successfully completed and delivered to the user. The installation and commissioning were successful! This set of stainless steel slewing bearings is used in nuclear power equipment projects. The […]
Detailed description of rolling bearing precision grade and selection
/in Industry News /by adminBearing is one of the commonly used parts in mechanical equipment, due to the different precision requirements of the equipment, plus the bearing precision provided by different manufacturers are also different.But no matter how the requirements of the bearing precision, for the bearing precision or there is a level of standard, in addition, the choice […]
Maintenance work of the rotary mechanism of the drilling rig
/in Industry News /by adminDuring the use of the drilling rig, the problems that are prone to occur in the slewing system are the wear of the slewing bearing steel ball, the pitting of the output gear of the slewing reducer, and the wear of the slewing brake friction plate. How to reduce the occurrence of the above-mentioned problems […]
What sealing device used for bearing? What material are there? How to choose?
/in Industry News /by adminBearings are one of the common important mechanical parts in our lives and are called mechanical joints. Because the bearing is affected by the working environment, it needs to be dust-proof and sealed to protect the normal operation of the bearing and increase the service life. So do you know what sealing device is used […]
Pretightening requirements for turntable bearing bolts
/in Industry News /by adminThe connection of the turntable bearing depends on fasteners such as bolts, so the quality choice of bolts and the way of loading and unloading will affect the performance of the turntable bearing.Today, let us introduce you about the pre-tightening requirements of the turntable bearing bolts. The purpose of preloading is to increase the reliability […]
Influence of bearing steel material on turntable bearing
/in Industry News /by adminThe wide application of slewing bearings requires the production industry to continuously innovate product forms and improve product performance in product design. Because it’s main performance is closely related to product material selection, there are multiple considerations in manufacturing and material selection. Today, the editor will analyze and explain the influence of bearing steel materials […]
Slewing bearing maintenance is very important. What are the precautions?
/in Company News, Industry News /by adminBearings are used in many mechanical equipment. Among them, slewing bearings are widely used. Let’s say slewing bearings. When in use, maintenance is an important thing to do. Then we need to repaBearings are used in many mechanical equipment. Among them, slewing bearings are widely used. Let’s say slewing bearings. When in use, maintenance is […]