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Electric trolley for breeding

Customer name: Chad

Country: United States

Industry: Aquaculture

Basic information of the customer:

This customer is a manufacturer from the United States that specializes in providing durable and convenient tools for poultry farmers. Their products are all 100% original and designed, and the requirements for cooperating suppliers will be very high. They have developed a new one A fully automatic mobile trolley requires a high-quality motor with stable operation, low speed, low noise and long life.

1. The motor needs to be matched with the battery, so the efficiency of the motor is required to be high, to ensure the minimum loss of the motor, to ensure the highest performance of the motor, and to save power.

2. Large torque: The general worm gear motor can withstand a torque below 10Nm. This customer needs 16Nm and has requirements for the weight of the motor. Therefore, for the selection of the motor, it is necessary to comprehensively evaluate the high-performance materials and motors. The overall design.

3. The customer hopes that the motor can stop immediately when the instruction is issued during the operation of the product, and no slipping occurs. The motor has a self-locking function without increasing the cost.

4. Since the motor is used for poultry, the noise of the motor should not exceed 65dB, and the noise must be very low during operation; because this motor is a worm gear motor, gears and worms will have mechanical noise.

What they need：

DIFFICULTY

24V brushed worm gear reducer and low noise motor

SOLUTION

1. We use the highest grade neodymium-iron-boron material for all magnetic materials, and we use multi-slot windings for the windings of the motor, which increases the speed of the motor while increasing the efficiency of the motor, which solves the small size of the motor and high operating efficiency. , The problem of large torque.

2. The motor that we recommend to customers is optimized from the structure without adding brakes, so that the motor has a self-locking function, which solves the customer's worries.

3. Since the motor torque required by the customer is relatively large, we must ensure the life and durability of the gearbox, so we choose the hobbing material and technology of the copper gear to ensure the life of the gearbox; about the mechanical noise of the gearbox: When we are processing worms and turbines, we have strict requirements on the tolerance size range. We have done a lot of comparison samples to ensure that the motor can not only meet the torque and long life, but also solve the noise of the motor gearbox. , To ensure the low noise operation of the motor.

4. Since this trolley runs in mid-air, it has high requirements for the stable performance of the motor. When we are producing the motor, we have corrected the balance of the shaft and rotor of the motor 3 times to ensure the smooth operation of the motor .

FOLLOW-UP

When the customer received our samples, the test was conducted for half a month. The performance, speed, torque, stability, and noise of the motor were all subjected to a harsh load test. The customer reported that the performance of the motor and all other data were all satisfied. At his request, the customer immediately ordered the first batch of 100 units in small batches.

Customer Reviews:

I have found many suppliers in China, but none of them can meet my requirements; when I found Bob of BG Motor, he was very enthusiastic to provide me with professional motor recommendations, and he also helped me propose some better solutions. Let me know more motor knowledge. I am very grateful to BG Motor, we will have more cooperation in the future, and I plan to manufacture the motors of other models of our products by their company in the future.

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