Question about Drills
Its a NANKING 4th MACHINE WORKS Chinese machine.
Z3035B 3 phase. Its 12 speed and im led to believe its got a 4 speed motor. There is 6 wires comming from the motor with STAR STAR DELTA on the cover plate. The drill was made round mid 70s
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Posted on Jan 02, 2017
Look instead at the motor and drill post bearings. Remove the belt to see if the motor runs correctly with no load. If it still hums and gets hot, check that the motor itself turns freely (when off). If the motor seems to be ok, turn the driven pulley by hand--it should also turn freely. The capacitor is usually a starting assist, not running. To test, wrap a small rope several turns (when pulled must turn in the normal direction) around the small motor pulley and pull smartly while turning the motor on. If it now comes up to speed, the capacitor has lost capacitance. Electronic parts suppliers like Jameco or Mouser have such items.
Posted on Aug 23, 2009
I would go to Dewaltservicenet.com and you can download a breakdown and also user manual for this tool with information about the set up and belt assembly, the breakdown would show you how everything is supposed to go in the pulley section. L et me know if you need further help
Posted on Oct 08, 2009
You wire it like this:
4 and 7 together
5 and 8 together
6 and 9 together
1 goes to T1
2 goes to T2
3 goes to T3
And if the rotation is wrong, switch any 2 or 1,2,or 3
Now you are going to have to ohm your wires, your lowest ohms of two wires go together. Best thing to do is google delta and ywe transformers...Of course if all else fails take to a motor shop (electric) and they can map it for you.
Posted on Feb 24, 2010
SOURCE: wiring a single phase 14 in fan
hi, i have a ''hunter 23918 classic original which runs suddenly slowly, anyone who can help me out, or can forward me a wire diagram, thanks, from johnbraks.
Posted on Apr 21, 2010
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