kone geared machgreenspun.com : LUSENET : Elevator Problem Discussion : One Thread
have a geared kone machine that runs very hot at the thrust.has synthetic gear oil.runs fine.miprom21.find car in overhead every other day.top of car encoder w/wheel on rail.rail joints suck.could that be prob.could encoder be bouncing?cause prob?
-- john rush (email@example.com), March 28, 2000
I hate them and use them!-Rail files-you were rite=file those joints- clean-em up-make sure there is no oil on them-21's are very cantankerus-(spelled rite?)
-- Erik G. Markham (Oilsqueazer@cs.com), May 01, 2000.
Yes, they run HOT. But with the synth oil they should be ok. As far as the elevator in the over head?? If a Miprom 21 MEGATECH. Check the N.T.S or E.T.S. Board and REPLACE the BIFRICATED relays. CHECK THE ENTIRE CONTROLLER FOR LOOSE WIRES!!!!!. Make sure that the slowdown switches are working Via the N.T.S. system. Last, Check or replace the encloder in the machine. The rail mounted position encoder hardly ever goes out. Good luck... (p.s. I have 34 of these same units on service for KONE.
-- JR (KoneElevatorMan@Aol.com), March 02, 2002.