Case studies

Using mechanical expertise and incomparable product knowledge, Duo is renowned for devising effective plant systems that enable the quarrying and aggregate recycling & handling Industries. Adept at finding solutions to meet clients’ criteria, no matter how challenging, Duo delivers results:

Landlogical – Thorney

With the project awarded to the English and Welsh dealer for Terex Washing Systems (TWS) industry leading specialist Duo Equipment (part of Duo Holdings Ltd) can offer innovative wash plants and water management solutions.

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Raymond Brown

With the project awarded to the English and Welsh dealer for Terex Washing Systems (TWS) industry leading specialist Duo Equipment (part of Duo Holdings Ltd) can offer innovative wash plants and water management solutions.

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Tarmac – Broom

Processing feed material with a high sand-to-stone ratio can present a challenge, but the installation of a compact, modular designed AggreSand ™ system has resulted in exceptional sand production.

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Complete Utilities, Gloucestershire

With height and space restrictions to consider, Duo underwent careful planning to minimize the footprint of an installation that could provide multiple processing functions on a single chassis.

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Grundon – Kennetholme Quarry

Applying technical expertise and an ability to incorporate existing plant equipment, Duo converted a former paper mill to effectively process and grade flint-based sand and gravel.

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Nottinghamshire Recycling

With C & D waste, green waste, wood and aggregates to recycle, Nottinghamshire Recycling Ltd. required the installation of plant with the ability to process materials considered difficult to recycle.

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Tarmac – Shireoak

With a need to process raw material containing a very fine sand content, Bunter sand deposit, Tarmac Shireoak needed plant in place capable of sorting and preparing materials to the correct specification.

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CEMEX – Kingsmead

At its Kingsmead site, near Horton in Berkshire, CEMEX has applied Duo’s expertise and installation to improve throughput and flexibility at its concrete plant.

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Hadleys

Waste management business, Alan Hadley Ltd. required a plant installation that would produce five product sizes of bulk fill materials for the construction industry.

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Gresham Gravels

The development of an innovative, client specific solution capable of producing two sands at varying cuts, whilst efficiently dealing with over burden clay.

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