ZQ-52 mining DC motor for CJY14 trolley locomotive

ZQ-52 mining DC motor main purpose and scope of application

1.Main use

The motor is placed inside the CJY14 trolley locomotive and should be able to operate normally in the following environments:

a) The altitude does not exceed 2000m;

b) The maximum air temperature in the shade shall not exceed 40℃, and the minimum air temperature shall not be lower than -25℃;

c) The average maximum relative humidity of the wettest month is not higher than 90% (the monthly average minimum temperature of the same month is not higher than 25℃);

d) The air contains explosive gas mixture of coal dust and gas and air.