Refer to the jcb backhoe loader 3cx maintenance manual for the replacement cycle of the filter, replace the filter in a timely manner, clean the filter screen, oil discharge magnet plug, and vent plug, and add lubricating oil according to the standard amount. If the viscosity of the transmission oil is too high, it will cause low transmission efficiency, poor fluidity, and unfavorable heat dissipation. In addition, local dry friction may occur between high-speed moving components, which is unfavorable for lubrication; If the viscosity of the transmission oil is too low, it can increase the leakage and cause the transmission control oil pressure to be too low, resulting in a malfunction. The 4x4 mini backhoe oil film strength between the transmission components with high loads is insufficient, causing early wear of the transmission components and thus unfavorable lubrication. At the same time, during backhoe loader with epa engine normal operation, the gearbox generates a small amount of bubbles due to the stirring of gears. In order to prevent the accumu
The intake and exhaust system is not smooth (backhoe loader liugong air leakage at the junction of the turbocharger and air air intercooling intake system will cause insufficient engine power, but at this moment, tbl15-26 backhoe loader is usually accompanied by black smoke when the engine is under medium or high load), the valve clearance is too small or too large, and too small valve clearance is likely to cause insufficient power of the hot car engine, thus holding the hot car. www.haiqinmachinery.com
The intake and exhaust system is not smooth (backhoe loader liugong air leakage at the junction of the turbocharger and air air intercooling intake system will cause insufficient engine power, but at this moment, tbl15-26 backhoe loader is usually accompanied by black smoke when the engine is under medium or high load), the valve clearance is too small or too large, and too small valve clearance is likely to cause insufficient power of the hot car engine, thus holding the hot car. www.haiqinmachinery.com