LaSalle Dura alarm clock mechanism cleaned and operational
In a recent turn of events, reader EW sent in a LaSalle series clock with a broken crystal, rough case, and a broken time key. However, the movement within the clock worked perfectly, providing an opportunity for a fascinating repair project.
The movement in question is believed to be the 61 number 2, with a date stamp of June 1930. This type of movement is a part of the Westclox LaSalle series, which consists of six models, all using the Westclox type 61 Baby Ben, one-day movement. The LaSalle series is an Art Deco style clock produced by Westclox, with the model 61-C (401) being a common variant, also known as a Dura clock.
The Westclox Clock Company, known for producing various versions of Big Ben and Baby Ben windup alarm clocks from 1909 to the mid 1980s, also manufactured the Art Deco styled LaSalle series. Some Westclox alarm clocks, like the Baby Ben, were even made in China, while others, like the LaSalle series, were assembled in the Peterborough plant.
The new arrival Westclox LaSalle 61C alarm clock is distinct from the author's existing one. Intriguingly, the author received a second Westclox LaSalle 61C alarm clock in a non-working condition as well.
The movement would run for a few seconds and then stop, despite the alarm and time mainsprings being fine and having plenty of power. The author let down both mainsprings, removed the time and alarm bridges, and cleaned the movement to no avail.
So, how does one go about fixing such a clock movement?
- Disassemble the clock carefully, noting the position of all parts. This is crucial to ensure a smooth reassembly process.
- Clean all parts thoroughly (ideally with clock cleaning solutions) to remove old lubricant and dust. This is essential to eliminate any obstructions that might be causing the movement to stop.
- Inspect the mainspring for breaks or weak spots. Replace if necessary. A worn or broken mainspring can cause the movement to stop.
- Check all gears and pivots for wear or damage and repair or replace as needed. Dirt or corrosion can jam the gears or pivot points, leading to malfunctions.
- Lubricate pivot points and gear teeth sparingly with appropriate clock oil, avoiding excess that attracts dust. Proper lubrication reduces friction and ensures smooth operation.
- Reassemble and test the movement, adjusting the escapement and balance wheel for proper operation.
If unfamiliar with clock repair, many antique clocks require expert service due to delicate components. Westclox Baby Ben movements from the 1930s were sturdy but repairing them needs patience and proper tools.
While direct specific repair steps for the Westclox Baby Ben type 61 number 2 movement might not be readily available, this approach aligns with standard practice for restoring 1930s mechanical alarm clocks like the Westclox Baby Ben. The Northland Antique Radio Club resource mentions restoring vintage equipment and the value of careful refurbishment, supporting this general repair methodology.
It's worth noting that it is possible to buy a brand new Westclox alarm clock today, keeping the legacy of this iconic brand alive. Whether you're a collector, a historian, or simply someone who appreciates the craftsmanship of these mechanical wonders, the Westclox Baby Ben type 61 number 2 movement remains a fascinating piece of clockmaking history.
[1] Northland Antique Radio Club. (n.d.). Restoration of Vintage Equipment. Retrieved from https://www.narcmuseum.org/restoration.html
- The broken vintage LaSalle series clock, with its unique Art Deco style, echoes a vintage charm that aesthetically complements a lifestyle rooted in appreciation for home-and-garden vintage pieces.
- As technology advances, the enduring presence of vintage clocks like the Westclox LaSalle series serves as a testament to the timeless craftsmanship and design that continues to captivate enthusiasts in the world of home-and-garden lifestyles.
