Hydraulic motor gearbox BMK10 1128

1. Matters needing attention 1.1 Output steering 1.2 The correct use of the motor will directly affect the working life. Therefore, the following basic requirements must be met. 1.2.1 System requirements The system should be equipped with a corresponding oil filter to ensure the cleanliness of the system oil. The hydraulic circuit must be equipped with a cooling system to prevent excessive oil temperature. Pressure gauges and thermometers must be installed in the oil inlet lines. A pressure gauge should be installed in the hydraulic circuit of the hydraulic pump. 1.2.2 System hydraulic oil requirements According to the different ambient temperature and usage, the oil used should have good viscosity-temperature performance, good defoaming properties, anti-oxidation, anti-rust, high flash point, etc. During the operation of the motor, its viscosity is between (25-70)*10-6m2/s, and the water, alkali and mechanical impurities in the oil must not exceed the allowable value. It is recommended to use YB-N46, YB-N68 anti-wear hydraulic oil. The filtration accuracy of the system is better than 20μm. Normal working oil temperature is 25-55℃, short-term working oil temperature is not higher than 65℃.