Blog
What are the factors that affect the fuel consumption of concrete mixer trucks?
NewsIn the operating cost of concrete enterprises, the proportion of fuel consumption of concrete mixer trucks is as high as 53%. How to reduce fuel consumption has become an urgent problem for enterprise managers to improve. In this regard, the…
How to prevent spontaneous combustion of oil tank truck in summer?
NewsOil tank truck is a special transportation tool for loading oil products. Because one of the characteristics of oil products is that it can ignite and catch fire at high temperature, oil tank trucks are generally made of good materials to…
How to choose the right storage shelf?
NewsThe role of storage shelves in the logistics warehouse is very important, which not only affects the production efficiency of the enterprise, but also affects the management efficiency of the warehouse. The premise of how to effectively use…
CHARACTERISTICS OF ALUMINUM ALLOY FORGING PROCESS
NewsAluminum alloy has begun to be used more and more in the electric vehicle industry. At the same time, aluminum alloy material is also the most widely used metal in all walks of life. The output of aluminum alloy is second only to steel. Aluminum…
Maintenance of hydraulic excavator slewing bearing
NewsHydraulic excavators generally use single-row four-point contact ball-type internal gear slewing bearings. During the excavator operation, the excavator slewing bearing bears complex loads such as axial force, radial force and tipping moment,…
Analysis of Preloading Method of High Precision Crossed Roller Bearings
NewsThe preload of the crossed roller bearing means that after the bearing is installed on the bearing seat and the shaft, certain measures are taken to produce a quantitative pre-deformation between the rolling elements in the bearing and the…