4 Pack Vacuum Cleaner HEPA Filters for Cyclonic Series RO3753EA RO3731EA RO3786EA <br> <br> Treadmill Motor DC Permanent Magnet Universal Engine 180V 3HP<br> <br> <br> <br> <br> VOLTS.(V)180d.c<br> <br> <br> <br> R.P.M3800/4800<br> <br> <br> <br> INS.F<br> <br> <br> <br> POWER(HP)3.0<br> <br> <br> <br> AMPS.(A)5.5<br> <br> <br> <br> WEIGHT(kg)7.3KG<br> <br> <br> <br> 1P CODE:1P20<br> <br> <br> <br> <br> <br> <br> <br> <br> A:110mm<br> <br> B:103mm<br> <br> C:45mm<br> <br> D:265mm<br> <br> <br> Notice:<br> If you need to order a motor, please provide us with the dimensions of A B C D.<br> <br> Also, please provide us with a photo of your old motor<br> <br> <br> <br> Our motors can only replace yours. But our motor is not exactly the same as your original motor.<br> <br> <br> NOTE:<br> 1.It is recommended that you add more<br> [special silicone oil]<br> under the running belt of the treadmill every half month to maintain lubrication and reduce resistance. Each time you use it, you should use it in<br> [fast running]<br> instead of<br> [slow walking]<br> , which can extend the service life of your treadmill.<br> <br> 2.It is recommended to<br> use for half an hour, rest for half an hour,<br> use for another half an hour, and rest for another half an hour.<br> <br> 3. The speed below<br> 5 kilometers per hour<br> belongs to ultra-low speed operation, and the motor has poor heat dissipation,<br> <br> It is easy to cause motor heating,<br> and the running time shall not exceed one minute, and the low speed running shall be several minutes<br> <br> Please speed up to more than 7km as soon as possible.<br> <br> 2.<br> It can run continuously for 120 minutes at a speed of more than 7 kilometers per hour.<br> <br> <br> Use according to our method, your motor will not be easily damaged.<br> <br> <br> Product parameters:<br> <br> <br> Skills requirement<br> <br> 1. The maximum working voltage of the motor should not exceed the rated voltage, and the voltage ripple should be as small as possible;<br> <br> 2. Motor lead wire: the red wire is connected to the positive pole, the black wire is connected to the negative pole, and the yellow/green combination color wire is grounded;<br> <br> 3. The grounding of the motor must be reliable;<br> <br> 4. Under normal temperature, the motor lead terminal and the end cover can withstand the AC1800V/50HZ/5mA/1s withstand voltage test without breakdown;<br> <br> 5. The motor runs under rated voltage, no abnormal vibration, no abnormal noise;<br> <br> 6.From the driving end, the motor rotates in a clockwise direction;<br> <br> 7. When running at no load, the motor performance meets the following requirements:<br> <br> <br> <br> <br> <br> <br> <br>