Vintage Clock Parts Guide

Diagnosing a Smiths Westminster Clock With a Floating Balance — Power Loss, Train Binding, and Chime‑Sequence Issues
Diagnosing a Smiths Westminster Clock With a Floating Balance — Power Loss, Train Binding, and Chime‑Sequence Issues
Introduction Smiths Westminster clocks with the K7D floating-balance movement are known for smooth operation, but they are also sensitive to power loss, train binding, and chime-sequence issues. When a clock... Read more...
How to Prep and Use a Burnisher for Clock Pivot Work — Tools, Technique, and Setup for Clean, Long‑Lasting Repairs
How to Prep and Use a Burnisher for Clock Pivot Work — Tools, Technique, and Setup for Clean, Long‑Lasting Repairs
Introduction Burnishing pivots is one of the most important skills in clock repair. A properly prepped burnisher produces a hardened, polished pivot surface that resists wear and prevents the rapid... Read more...
How to Remove Glued‑In Bellows on a Cuckoo Clock — Safe Extraction, Repair, and Regula‑Style Troubleshooting
How to Remove Glued‑In Bellows on a Cuckoo Clock — Safe Extraction, Repair, and Regula‑Style Troubleshooting
Introduction Some cuckoo clocks—especially later models with plastic bellow tops—were assembled with the bellows glued directly into the case rather than nailed. This makes removal more difficult and increases the... Read more...
Troubleshooting a Jauch Triple‑Chime Movement in an Emperor 300M — Power Loss, Chime Issues, and Wear Diagnosis
Troubleshooting a Jauch Triple‑Chime Movement in an Emperor 300M — Power Loss, Chime Issues, and Wear Diagnosis
Introduction The Emperor 300M often uses a Jauch triple-chime movement from the late 1970s–1980s. These movements are known for smooth chiming but are also prone to wear, power loss, and... Read more...
Why a Cuckoo Clock Only Strikes Once on the Hour — Fixing Rack, Snail, and Strike‑Train Issues in Regula‑Style Movements
Why a Cuckoo Clock Only Strikes Once on the Hour — Fixing Rack, Snail, and Strike‑Train Issues in Regula‑Style Movements
Introduction Some cuckoo clocks develop a problem where the movement cuckoos only once on the hour, regardless of the correct hour count. This issue is common in Regula-style movements used... Read more...
How to Reconnect the Calendar Movement in an Ithaca Calendar Clock
How to Reconnect the Calendar Movement in an Ithaca Calendar Clock
Introduction Reconnecting the calendar movement in an Ithaca Calendar Clock requires precise alignment, flexible connections, and careful adjustment of the lift cam, pull wire, and advance rods. This guide walks... Read more...
Understanding the 2‑Weight 5‑Tube Herschede Grandfather Clock — Movement Design, Chime System, and Troubleshooting
Understanding the 2‑Weight 5‑Tube Herschede Grandfather Clock — Movement Design, Chime System, and Troubleshooting
Introduction Herschede grandfather clocks are among the finest American tubular-bell clocks ever produced. While most Herschede models use three weights, some rare versions—such as the 2-weight 5-tube design—use a combined... Read more...
Why a Junghans Tambour Mantel Clock Won’t Keep Running — Power Loss, Escapement Issues, and Wear Diagnosis
Why a Junghans Tambour Mantel Clock Won’t Keep Running — Power Loss, Escapement Issues, and Wear Diagnosis
Introduction Junghans mantel clocks are well‑built German movements known for smooth running and reliable timekeeping. When a Junghans tambour clock refuses to stay running, the cause is almost always related... Read more...
Fixing a 31‑Day Korean Clock That Won’t Stop Striking — Count Wheel, Stop Lever, and Strike‑Train Diagnosis
Fixing a 31‑Day Korean Clock That Won’t Stop Striking — Count Wheel, Stop Lever, and Strike‑Train Diagnosis
Introduction Many 31-day Korean wall clocks develop a problem where the strike never stops. Instead of striking the correct hour count, the train continues running endlessly. This issue is almost... Read more...
Fixing a Slipping Mainspring in a New Haven 8‑Day Movement — Power Loss, Click Failure, and Safe Repair Steps
Fixing a Slipping Mainspring in a New Haven 8‑Day Movement — Power Loss, Click Failure, and Safe Repair Steps
Introduction A slipping mainspring is one of the most common power-loss issues in antique American clocks, including New Haven 8-day movements. When the spring fails to anchor properly or the... Read more...
Fixing Chime Problems in an Urgos 32/1‑A Movement — Hammer Lift, Train Power, and Leader Alignment
Fixing Chime Problems in an Urgos 32/1‑A Movement — Hammer Lift, Train Power, and Leader Alignment
Introduction The Urgos 32/1‑A is a well‑known German grandfather clock movement used in many Howard Miller and Barwick clocks. Over time, these movements often develop chime issues such as weak... Read more...
Is a Grandfather Clock a Lost Cause? How to Evaluate Wear, Power Loss, and Movement Condition
Is a Grandfather Clock a Lost Cause? How to Evaluate Wear, Power Loss, and Movement Condition
Introduction Many owners worry that an old or non‑running grandfather clock may be beyond repair. In reality, most grandfather clock movements can be restored unless there is severe plate damage,... Read more...