Locate the part you need in the Hermle 340-341 Clock Movement-Parts-Back-Diagram. Then cross reference the letter that corresponds to that part.
| ID Letter | Part Name | Description |
|---|---|---|
| A | Balance | New Style Balance |
| B | Chime Fly | The fan on the top of the chime side |
| C | Rear Chime Wheel Top | The upper chime wheel on the back of the movement |
| D | Chime Barrel | Chime side barrel with installed mainspring and cap |
| E | Lower Chime Wheel Backside | The lower back side chime wheel |
| F | Back Plate | The back plate of the movement for the 340 - 341 series |
| G | Strike 3rd wheel | The strike side 3rd wheel up in the gear train |
| H | Strike 2nd wheel | The strike side 2nd wheel up in the gear train |
| I | Strike Barrel | The strike side barrel with mainspring in it |
| J | Rear hammer plate | hammer assembly plate that holds the hammers |
| K | Time barrel with mainspring | The center time barrel with mainspring installed |
I was wondering if the 340-020 back plate comes complete with all the pins. I purchased 2 from a different vendor and they are missing the strike mounting pin and the strike stop pin. The hole for the tapered stop pin is also larger than the original so I can’t use the pin from another unit.
Thanks in advance
Best to just get the new movement complete. The cost is low, if repairs are attempted it usually ends up in frustration and alot of waisted time.
The new one is improved with bronze bushings and an improved balance wheel. These are 20 year movements, 25 years at best.
Please order the 340-020 from this link
https://www.clockworks.com/product/new-340-020-clock-movement
James Stoudenmire
30yr Clockmaker
Author of Clockworks.com
I have a 612437 howard miller clock with a 340020 I was following the directions for cleaning and fixing it but after I took it all apart it diddnt show the layout of how to put the gears back in.Can you help me?
I do not have the schematic. All we can offer from here is the new 340-020 from this link
https://www.clockworks.com/product/new-340-020-clock-movement
James Stoudenmire
30yr Clockmaker
Author of Clockworks.com
thanks for the online help.
Where are the Hermle clock movements you sell manufactured? Germany? China? Somewhere else? Do you have Hermle 1051 for wall clock?
Made in Germany
Please order the 1051 series from this link
https://www.clockworks.com/clock-movement/hermle-clock-movement-1050.html
James Stoudenmire
30yr Clockmaker
Author of Clockworks.com