The order, worth nearly £1m, is for three 25-tonne capacity B25E trucks, two L2606E wheeled loaders and a L1506E loader.
The ADTs and two of the loaders are at work on a long-term quarrying contract in Shrewsbury, where Walters Group is tasked with shifting a million tonnes of hard stone every year. The L1506E loader is being used at other sites on waste management applications.
Walters Group was introduced to Bell after acquiring Görrel Equipment Solutions, a longstanding Bell customer, in 2011.
“Bell seems to be taking a growing market share, and Görrel confirmed that they received solid service and back-up from Bell, so we decided to give them a go when a suitable project arose,” said Walters Group director Huw Richards.