News
-
Wind turbine slewing bearing
In recent years, with the rapid economic development and population expansion, the demand for energy is also increasing. It directly leads to the aggravation of energy reduction and environmental pollution. The country is vigorously developing clean energy, and wind power is a mature, large-scale...Read more -
Large Gear Ring For Excavator Slewing Bearing
When the excavator has abnormal noise when it is rotating, if there is a noise in a certain position during the full revolution, it must be tested. Consider whether the pinion gear and the large ring gear have broken teeth. At the same time, tooth fracture of large ring ...Read more -
Maintenance of Hydraulic Excavator Slewing Bearing
Hydraulic excavators generally use single-row 4-point contact ball internal tooth slewing bearings. When excavator is working, the slewing bearing bears complex loads such as axial force, radial force, and tipping moment, and its reasonable maintenance is very important. The maintenance of the sl...Read more -
How to do Anti-rust of slewing bearing?
The slewing bearing is an important part of many mechanical equipment. As a metal accessory, if it is not used for a long time or is not properly maintained, it is easy to rust. If the corroded slewing ring is not treated in time, its performance will be affected. Today we will introduce several ...Read more -
How To Realize Self-locking of Straight-tooth Slewing Drive
Gear-type slewing drive is often referred to as straight-tooth slewing drive. The transmission principle is a reduction device that drives the ring gear of the slewing support to rotate through a pinion. It is easy to draw a conclusion from the transmission principle. The straight-tooth slewing ...Read more -
Talking about the installation and use of large-scale amusement equipment slewing support
The first set of slewing bearings(www.xzwdslewing.com) in China was born in 1964. The slewing bearings are called the “joint of the machine” and play a role in linking the previous and the next. The hesitation ball slewing bearing has high precision and low self-sufficiency. It has h...Read more -
The slewing ring bearing for Rota-table trailer
At present, there is a rota-table trailer on the market.The rotating trolley on the flatbed truck solves the problem that the lifting and installation construction cannot be carried out when the small space is restricted during the transportation of large equipment. The ...Read more -
Environmental protection equipment use Light type slewing bearings
Recently, Xuzhou XZWD slewing bearing delivered a batch of light type slewing bearings WD-231.20.0544 to the world-renowned environmental protection equipment manufacturer on time. With years of excellent product quality, efficient and stable supply guarantee and profess...Read more -
How to judge whether the slewing bearing grease has deteriorated
When using slewing bearings(www.xzwdslewing.com), many people choose to use grease to lubricate the bearings. Bearing grease is mainly used to reduce the friction coefficient of the bearing and reduce the energy consumption of the bearing during operation, thereby ensuring the accuracy of the pre...Read more -
Domestic Market Pattern of Slewing Bearing Industry
At present, the basic competition pattern of the domestic market in the slewing bearing industry is: two types of enterprises have advantages in the competition. The first is joint ventures or cooperative enterprises with well-known foreign companies and wholly foreign-owned enterprises. Their pr...Read more -
Slewing bearing for maritime crane
Recently, a batch of slewing bearing products produced by our company for a large maritime hoisting crane enterprise were delivered on schedule. Because maritime cranes work at sea, the environment is complicated, and the safety requirements of the equipment are higher....Read more -
Wind Power Industry Promotes Development of Wind power Bearing Market
Wind power bearing is a special kind of bearing, specially used in the assembly process of wind power equipment. The products involved mainly include yaw bearing, pitch bearing, main shaft bearing, gearbox bearing and generator bearing. Because wind power equipment itself has the characteristics ...Read more