8-Bell Longcase Clock Repair – Full Movement Restoration by Clock Corner

Introduction

At Clock Corner, we specialise in the care and repair of mechanical clocks, including complex chiming movements like this 8-bell longcase clock. This restoration follows the complete overhaul of the internal mechanism from start to finish. The images below document each stage of the process—carefully dismantling the movement, cleaning and inspecting every component, rebuilding the mechanism with precision, and carrying out final performance tests to ensure the clock runs reliably once again.

Initial Assessment of the Longcase Clock Movement

Every repair at Clock Corner begins with a detailed inspection of the movement. We check for wear, dirt buildup, corrosion, and mechanical issues that may affect performance. This helps us identify worn pivots, tired springs, bent levers, or misaligned components before the restoration begins.

Stripping Down the Movement

The movement is fully dismantled, with each wheel, lever, arbor, and bell mechanism removed in sequence. Our careful documentation ensures accurate reassembly and preserves the integrity of the original design.

Cleaning and Preparing Each Component

At Clock Corner, every part is cleaned using appropriate solutions and tools to remove old oil, dust, and oxidation. Bushings and pivots are checked for wear, and any necessary repairs are carried out at this stage to ensure long-term reliability.

Rebuilding the 8-Bell Mechanism

The movement is reassembled piece by piece, ensuring correct alignment, smooth operation, and proper engagement of the chiming and striking trains. Lubrication is applied sparingly to key pivot points, following best practices in mechanical clock care.

Testing and Fine Adjustment

Once rebuilt, the clock undergoes a series of tests to ensure accurate timekeeping, reliable chiming, and smooth mechanical operation. Adjustments are made to the escapement, bell hammers, and strike timing until the movement performs perfectly.

Why Choose Clock Corner for Mechanical Clock Repair

Restoring an 8-bell longcase clock is a meticulous process that requires specialist knowledge and experience. At Clock Corner, we take pride in preserving the heritage of mechanical clocks through careful cleaning, precise rebuilding, and thorough testing. Our goal is to ensure these historic timepieces continue running beautifully for generations.