motor-brushes

3 года назад

This video explores the differences between brushless and brushed motors in power tools. It explains how brushless motors use a circuit board to deliver energy to windings, creating a contactless system that offers more power, torque, and speed without overheating. In contrast, brushed motors use direct contact, leading to friction, heat, and the need for regular maintenance.

8 лет назад

This video provides a more advanced search strategy for finding motor brushes. The speaker explains how to modify existing brushes to fit your needs, and when it's necessary to order custom brushes. They also discuss the cost and time involved in each option.

2 года назад

This video shows how to replace carbon brushes in a motor-powered tool. The video focuses on a specific situation where the replacement brushes are slightly wider than the original ones. The video demonstrates how to sand down the brushes to fit, bend them into place, and adjust the spring for proper installation.

5 лет назад

This video demonstrates how to replace brushes on a K9 dryer. The video focuses on a common issue encountered when removing the brush, showing a technique to avoid bending the brass hook. The presenter explains the process for both the top and bottom motors, highlighting the challenges of accessing the bottom motor.

2 года назад

This video demonstrates how to replace carbon brushes in a Bosch angle grinder. The video focuses on the auto cut-off feature of the carbon brushes, which prevents damage to the commutator when the brushes wear out. The video shows how to remove the old brushes, install new ones, and reassemble the grinder.

4 года назад

This video demonstrates a clever trick for replacing brushes on a DC electric motor. The presenter uses a slipknot tied with fishing line to temporarily hold the brushes in place while the motor housing is reassembled. This technique allows for easy removal of the fishing line after the housing is secured.