![Beautifully restored counterbalance components of Tower Bridge's old lifting mechanism in the museum, central London, UK Stock Photo - Alamy Beautifully restored counterbalance components of Tower Bridge's old lifting mechanism in the museum, central London, UK Stock Photo - Alamy](https://c8.alamy.com/zooms/6/a9bde3c31fb8495784b7ee42a3dc5752/2bgjtgb.jpg)
Beautifully restored counterbalance components of Tower Bridge's old lifting mechanism in the museum, central London, UK Stock Photo - Alamy
![Beautifully restored counterbalance components of Tower Bridge's old lifting mechanism in the museum, central London, UK Stock Photo - Alamy Beautifully restored counterbalance components of Tower Bridge's old lifting mechanism in the museum, central London, UK Stock Photo - Alamy](https://c8.alamy.com/comp/2BGJTH5/beautifully-restored-counterbalance-components-of-tower-bridges-old-lifting-mechanism-in-the-museum-central-london-uk-2BGJTH5.jpg)
Beautifully restored counterbalance components of Tower Bridge's old lifting mechanism in the museum, central London, UK Stock Photo - Alamy
![Machinist with spanner adjusting lift mechanism. One machinist worker at work adjusting elevator counterbalance mechanism of | CanStock Machinist with spanner adjusting lift mechanism. One machinist worker at work adjusting elevator counterbalance mechanism of | CanStock](https://cdn.w600.comps.canstockphoto.com/machinist-with-spanner-adjusting-lift-stock-image_csp9371906.jpg)