Vintage Clock Parts Guide

Why a Grandfather Clock Stops at the Chime — Weight Placement, Power Loss, and Chime‑Train Troubleshooting
Why a Grandfather Clock Stops at the Chime — Weight Placement, Power Loss, and Chime‑Train Troubleshooting
Introduction When a grandfather clock stops at the moment it should chime, the cause is almost always related to weight placement, chime-train power, or friction within the movement. Even if... Read more...
Troubleshooting New Haven Triple‑Plate Movements — Chime Train Binding, Pendulum Setup, and Dial Considerations
Troubleshooting New Haven Triple‑Plate Movements — Chime Train Binding, Pendulum Setup, and Dial Considerations
Introduction New Haven triple-plate chime movements are known for their unique construction and strong chime trains, but they can be challenging to service when wear, binding, or alignment issues develop.... Read more...
Why a Herschede Grandfather Clock Stops at the Chime — Movement Power, Train Binding, and Chime‑Train Diagnosis
Why a Herschede Grandfather Clock Stops at the Chime — Movement Power, Train Binding, and Chime‑Train Diagnosis
Introduction When a Herschede grandfather clock stops at the moment it should chime, the cause is almost always related to the chime train, power loss, or binding in the movement.... Read more...
Fixing Beat and Suspension Problems on Antique Clock Movements — Escapement, Oil, and Pendulum Setup
Fixing Beat and Suspension Problems on Antique Clock Movements — Escapement, Oil, and Pendulum Setup
Introduction Beat and suspension problems are among the most common issues found in antique mechanical clocks. When the pendulum will not stay in beat, stops after a few swings, or... Read more...
Restoring an 1800s Seth Thomas Clock — Movement Wear, Pendulum Setup, and Dial Preservation
Restoring an 1800s Seth Thomas Clock — Movement Wear, Pendulum Setup, and Dial Preservation
Introduction Seth Thomas clocks from the 1800s are prized for their craftsmanship, reliability, and distinctive American design. Restoring one of these early clocks requires careful attention to the movement, pendulum... Read more...
Why a Regula Cuckoo Clock Goes Silent — Bellows, Lift Wires, and Strike‑Train Diagnosis
Why a Regula Cuckoo Clock Goes Silent — Bellows, Lift Wires, and Strike‑Train Diagnosis
Introduction When a Regula cuckoo clock becomes completely silent, the cause is almost always related to the bellows, lift wires, or strike-train timing. Even if the movement runs, the cuckoo... Read more...
Why an Ansonia Clock Runs Faster When You Lower the Pendulum — Diagnosing Pendulum, Crutch, and Escapement Issues
Why an Ansonia Clock Runs Faster When You Lower the Pendulum — Diagnosing Pendulum, Crutch, and Escapement Issues
Introduction On a properly functioning mechanical clock, lowering the pendulum should slow the rate. If an Ansonia clock runs faster when the pendulum is lowered, the issue is never the... Read more...
Why a Grandfather Clock’s Middle Weight Drops Too Fast — Chime Train, Cable Issues, and Movement Wear
Why a Grandfather Clock’s Middle Weight Drops Too Fast — Chime Train, Cable Issues, and Movement Wear
Introduction When the middle weight on a grandfather clock drops faster than the others, the issue is almost always related to the chime train. The chime train controls the quarter-hour... Read more...
Why a Longcase Clock Minute Hand Runs Backwards — Motion Work, Friction Fit, and Gear Train Diagnosis
Why a Longcase Clock Minute Hand Runs Backwards — Motion Work, Friction Fit, and Gear Train Diagnosis
Introduction A minute hand running backwards on a longcase clock is rare but always indicates a fault in the motion work or a mis‑engaged gear. Longcase clocks rely on a... Read more...
Servicing a Waterbury Hall Clock — Movement Wear, Strike Timing, and Pendulum Assembly Setup
Servicing a Waterbury Hall Clock — Movement Wear, Strike Timing, and Pendulum Assembly Setup
Introduction Waterbury hall clocks are well-built American longcase clocks known for their strong 8-day movements, large pendulum assemblies, and elegant paper dials. When these clocks stop running, strike incorrectly, or... Read more...
How to Remove a Ratchet Wheel on a Mauthe Clock — Safe Disassembly, Arbor Support, and Strike‑Train Handling
How to Remove a Ratchet Wheel on a Mauthe Clock — Safe Disassembly, Arbor Support, and Strike‑Train Handling
Introduction Mauthe clocks are well‑built German timepieces, but their ratchet wheels can be difficult to remove due to tight friction fits, staked arbors, or aged components. Removing the ratchet incorrectly... Read more...
How to Overhaul a Cuckoo Clock — Regula Movement Service, Bellows Repair, and Cuckoo Timing
How to Overhaul a Cuckoo Clock — Regula Movement Service, Bellows Repair, and Cuckoo Timing
Introduction Cuckoo clocks require careful overhaul work due to their combination of mechanical movement, bellows-driven sound, and animated cuckoo bird action. Many issues arise from worn pivots, stretched chains, misaligned... Read more...