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
About gear transmission types and fault response methods
/in Industry News /by hgb-bearingWhen manufacturing gears, several typical errors such as eccentricity, pitch error, base pitch error and tooth profile error are usually generated. There are many reasons for gear manufacturers to generate these errors, including errors from machine tool movement, cutting tool errors, errors from improper installation and debugging of tools, workpieces, and machine tool systems, fixture […]
New progress in the manufacturing and application of large-scale mechanical rollers
/in Industry News /by hgb-bearingNew progress in the manufacturing and application of large-scale mechanical rollers: Safety production and industry exchanges are equally important. Recently, a series of new progress has been made in the field of large-scale mechanical roller manufacturing, which not only improves production efficiency, but also expands the application field, and also puts forward higher requirements for […]
New progress in the manufacturing and application of large-scale mechanical rollers
/in Industry News /by hgb-bearingRecently, a series of new progress has been made in the field of large-scale mechanical roller manufacturing, which not only improves production efficiency, but also expands the application field, and also puts forward higher requirements for safe production. In terms of manufacturing, the application of new materials makes the rollers have higher strength and wear […]
Why are most gears forged instead of cast now?
/in Industry News /by hgb-bearingIn the past, gears were usually made by casting, but now more and more gears are produced by forging. 1. Forging can provide higher strength and toughness. Gears are subjected to huge pressure and load during operation, so their materials must have sufficient strength and durability. In contrast, gears made by casting usually have internal […]
How to choose the material of the large gear ring of the drum dryer?
/in Industry News /by hgb-bearingThe large gear ring of the drum dryer plays a very important role in the entire dryer transmission system. The quality of the large gear ring directly affects the operation and life of the dryer. To choose a good quality large gear ring, you need to understand from the following aspects? Material selection and hardness […]
How to extend the service life of rollers
/in Industry News /by hgb-bearingAs a processing and manufacturing tool, rollers are widely used in factories. Their functions cannot be replaced by other roller products. Of course, the quality requirements for rollers are also very high. After the roller is used for a period of time, various wear problems will occur. In serious cases, the roller may not be […]
What is a herringbone gear and what are the advantages of a herringbone gear?
/in Industry News /by hgb-bearingHelical gears have a lateral force on the axis. In order to eliminate this force, a gear is made into a helical gear with symmetrical opposite directions to eliminate this force. It looks like a herringbone, which is called a herringbone gear for short. Herringbone gears have the advantages of high overlap, small axial load, […]
What are the possible causes of abnormal vibration of the large ring gear of the rotary kiln?
/in Industry News /by hgb-bearing1. Rotary kiln kiln body parts wear and overall sinking. The rotary kiln is a large-load continuous operation equipment. After long-term operation, the rolling ring, supporting wheel, backing plate and other parts wear greatly, and the uneven foundation settlement causes the overall kiln body to settle. decreases, causing the tooth tip clearance to become smaller, […]
Repair, installation and maintenance methods and techniques for large gears
/in Industry News /by hgb-bearing1. Preparation before maintenance and installation Before repairing and installing the large ring gear, the corresponding tools and equipment should be prepared and their integrity checked. At the same time, understand the working principle and structural characteristics of the ring gear to ensure the smooth progress of the maintenance and installation process. 2. Disassembly and […]