Sessions Clock Motor Cleaning & Lubrication - NAWCC Forums
2009年2月8日 · The clock motor is modular and is designed to be removed from the clock by pressing in and rotating counter clockwise about 5-10 degrees. This was for replacement with a new motor, since I am told these motors were never intended to be serviced.
Pam Clock (Advertising) Replacement Motors? - NAWCC Forums
2009年5月13日 · These two Pam clocks have motors apparently glued onto the back, with the original mounting holes covered with rivets. If I am going to have my local Horologist install replacement motors (from Wayne’s, with the four-hole mounting feet) He’s going to have to get the glued motor plate off.
Sessions Electric Clock Motor - NAWCC Forums
2009年9月15日 · NAWCC Member. Deceased. Sep 16, 2009. #3. Rick1505. At the very least a photo of your damaged Sessions clock motor is needed. The Sessions electric clock motors went through an evolutionary period and finally settled on a very reliable and inexpensively made unit motor assembly with the field winding deeply imbedded in the field pole assembly.
Golden Hour clock motor question - NAWCC Forums
Sep 6, 2024. #1. I have a 1963 Golden Hour clock in very good condition now that I've cleaned it and replaced the glass (the old one was cracked) and the nylon friction pads. Ive also disassembled the motor and transmission and cleaned and lubricated the drive gears. The motor runs fine while off the clock but it get very hot - almost too hot ...
What is the best thing to use to clean clock mechanism
2008年8月19日 · Makeshift let-down tool, using the winding key and a 6-inch piece of broomstick. Saw a slot across the cut end of the stick, to hold the blade of the key. Put the key on the winding arbor and the stick on the key. Hold the stick firmly in …
Hammond clock motors - NAWCC Forums
2020年4月1日 · You can tell the type of motor your Hammond clock has by the back plate. I include a picture I "borrowed" from Craig Shields' book on Hammond Clocks Maintenance and Repair. Excellent book and highly recommended. It covers both closed and open rotors. It may be available thru the NAWCC, I haven't checked.
Ingraham Electric Motor Replacement/Repair - NAWCC Forums
Dec 4, 2011. #1. Hi. A while back I posted some pictures of an Ingraham electric motor from an early 1950's Pam advertising clock. The fiber gear that meshes with the motor pinion is shot and I believe beyond repair. I think based on my earlier forum questions that a replacement motor would be my best bet rather than trying to get this one ...
Haddon Golden Vision Replacement Motor | NAWCC Forums
2009年9月26日 · The clock is now running and keeping good time. I fitted a Saia UDS1 12v motor with UDG 500:1 gearbox which has the same dimensions as the original motor. The only issue is the motor runs very hot although I did read in other threads that this is …
Synchronous motor heat question. | NAWCC Forums
Jun 30, 2009. #16. I found my Hansen/Synchron folder, and referred to it for more information. There is much specified data on design and performance, including a spec of 38°f rise over ambient for these clock motors, and 50°f rise for heavy-duty 20oz torque motors, with silicone lube, as another example of many.
Synchron Model 610 I43R motor repair/replacement - NAWCC …
2010年1月3日 · Registered User. Jan 2, 2010. #1. I have a Synchron Model 610 I43R clock motor from a 1950's Lackner advertising clock that is not working. I've taken the motor apart as far as I know how, to where I can lift the pinion shaft/gear and magnet disc out of the motor. Everything looks clean, and the pinion spins smoothly, but it still doesn't work.