Are You In The Wrong Way In Choice Of Electric Motors For Trolley Locomotives?

As an efficient, energy-saving and durable narrow gauge locomotive, trolley locomotive is frequently used in underground coal mining enterprises. Many manufacturers of this kind of product have also emerged in the market. For the choice of the general attention is the price, it is unknown that the selection of electric locomotives is the most important. Some users often have some misunderstandings in choosing motors, which can be summarized in the following aspects.

1. The bigger the better:
Some users always think that the bigger narrow gauge locomotive the power, the better. They think that the bigger the number of insurance is, but in fact it is not. The power allocation of electric locomotive is based on the scientific calculation of feeding quantity, weight of electric locomotive body and warehouse pressure. Excessive selection of motor will cause imbalance of mass ratio between front and rear parts of exciting part, which will make the locomotive unable to achieve the best feeding effect, resulting in cracking of thrust plate and damage of rubber block.

2. The sooner the better:
In the minds of some users, it is not appropriate to think that the faster the underground mining lcomotive speed of the vibration motor, the better. In fact, the speed of dual-body locomotive motor should be between 850 and 1100 revolutions per minute, higher or lower than this range, will affect the performance of equipment, and even damage the locomotive. Therefore, the selection of distribution motor is not the faster the better.

3. The heavier the better:
Some users think that the weight of the underground mining lcomotive motor is good, that the counterweight does not suffer losses, and the heavy endurance of the motor is great. Now with the continuous progress of technology, process improvement and material innovation, motor is developing in the direction of precision, cutting edge, saving and light. It is shown in small size, low power consumption, high energy efficiency, light weight and so on. Large motor weight will cause high power consumption and low energy efficiency, which will also affect the overall performance of the electric locomotive.

4. The more expensive the better:
Most users always think that the price of underground mining lcomotive motor is high and good. In fact, with the innovation of vibration motor industry, the product quality of our motor factory is not bad now. While we constantly digest and absorb foreign motor technology, we constantly improve the design and manufacturing process of motor. Therefore, when choosing motors, users should not only choose those with high prices, but also consider the cost-effectiveness ratio comprehensively.

Through the above summary, I believe that you will be able to avoid these misunderstandings and reduce economic losses when choosing locomotive motors in the future!