
Original details can effectively prevent the abnormal wear of the internal parts of the engine, extend the service life of accessories and reduce maintenance costs. To ensure the performance of your device, it is strongly recommended to use original accessories!
The use of poor -quality spare parts can lead to wear of the piston, the liner of the cylinder and the rod of crankshaft. The use of non -original parts will lead to a decrease in the efficiency of the engine, and in case of such a malfunction as internal sintering of the engine, repair will require large costs. Original details can effectively prevent the abnormal wear of the internal parts of the engine, extend the service life of accessories and reduce maintenance costs. To ensure the performance of your device, it is strongly recommended to use original accessories!
If the unstoped oil directly enters the engine system, then if there is a gap in the adhesive part, contaminated oil will enter the engine without filtering. When checking the condition of the adhesive part by bubble, it was found that bubbles form in the gap between filter paper and the side of the by -product. Such products not only do not perform a filter function, but also cause great harm to the internal engine.
Judging by the results of testing the filter element to multiple pressure blows, the original details do not break even with multiple pressure blows, while non -original details fail after a certain number of blows. In addition, an insufficient amount of engine oil can lead to a decrease in the efficiency of lubrication and cooling, which can lead to damage to the internal parts of the engine.
Comparison of filtering effectiveness
Compared to original details, the effectiveness of filtering non -original parts is only 70%. Filter paper has a narrow surface and easily clogs, which leads to a reduction in the service life of the filter element. Therefore, the filter ability of the filter element of the secondary market is insufficient, which can easily lead to its failure. For better service of your machine, use original spare parts for Hitachi construction equipment.