7:10
5 hp motor winding work

870 views • 3 months ago
0:20
ampear Kaise check kiye jata hai

45 views • 3 months ago
5:59
motor winding kaise karte hai

430 views • 6 months ago
5:53
motor winding kaise karte hai

885 views • 7 months ago
2:33
motor ko kaise khulta hai

124 views • 7 months ago
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