English
Русский
Español
简体中文
لالعربية
What are the precautions for choosing lubricating oil for shot blasting machines
release time:
2026-07-31
The selection of lubricating oil for shot blasting machines needs to comprehensi
The selection of lubricating oil for shot blasting machines needs to comprehensively consider the equipment characteristics, working conditions and maintenance requirements to ensure the lubrication effect and extend the equipment's service life. The following lists the key points to note in combination with general principles and the specific application of shot blasting machines.
Follow the manufacturer's recommendations: Give priority to referring to the technical manual or equipment specifications provided by the shot blasting machine manufacturer, and use the specified type, grade and viscosity grade of lubricating oil to ensure compatibility with the equipment materials and operating parameters.
Match the working load and speed:
The shot blasting machine's shot blaster, bearings and other components are subject to high loads and high-speed operation. Therefore, lubricating oil with strong load-bearing capacity and good anti-wear performance should be selected, such as heavy-duty industrial gear oil or high-viscosity lubricating oil, to reduce frictional losses.
Adapt to high-temperature and humid environments:
Shot blasting operations often generate high temperatures and large amounts of dust in the environment. The lubricating oil should have good thermal stability and anti-emulsification properties. If the equipment is in a damp area, oil products with anti-rust and anti-corrosion additives should be selected to prevent the bearings from rusting.
Ensure the quality and cleanliness of the oil:
Select lubricating oil that meets the quality grade standards (such as ISO standards), and strictly keep the oil clean to prevent the mixture of dust and moisture, which may lead to lubrication failure or component wear.
Standardize the injection method and cycle: The bearings, chains and other parts of the shot blasting machine need to be lubricated regularly. For example, the main shaft bearing of the shot blaster can adopt an automatic centralized lubrication system to improve efficiency. The injection cycle should be adjusted according to the actual working conditions (such as weekly or quarterly), and it is necessary to ensure that the injection tools and oil circuits are clean to avoid contamination
label:
related news
