Cat excavator is a high-profile heavy-duty piece of machinery, the addition of which transmits motivational oil is essential for the proper operation of the equipment.In the case of oil injections, strict adherence to the standard guidance recommended by the manufacturer is required, for example, in the case of the Cat excavator of different types and specifications, which may vary in the amount of the incentive oil.First, ensure that the specific model of your excavator is specified so that the exact oil capacity can be traced.For example, cat320D excavators may add about 20 litres of motivated oil, but Cat349FL large excavators may require more than 30 litres of oil.It is important to obtain accurate information by reference to user manuals or contacts with distributors so as not to cause inadequate lubricants due to too little oil or excessive internal pressure due to too much oil.In practice, in addition to focusing on the total volume of oil, regular inspection and replacement of oil are required, while ensuring the use of high quality motor fuel that meets the requirements of the Cat excavator, which will effectively extend the life of the excavator and maintain efficient and stable performance.In general, the key to the question of how much fuel the Cat excavators add to their motivation is to match precisely the type of excavator with the corresponding oil inflating standards, and to rationally and scientifically manage and maintain the oil in order to guarantee the overall performance and efficiency of the equipment.