+44 (0) 2476 405 100id fans • economisers • stacks • interconnecting ductwork • associated...

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MANUFACTURING

ENGINEERING

ROLTECH

ELECTRICAL

duoManufacturing

2 DUO // www.duoplc.com

In-house capabilities:

• Technical product design

• 3D design

• CE marked products

• Structural calculations

• Highly flexible product options

• Non-standardised projects are managed from start to finish

• Your unique specification are incorporated in the design and build

• Enabling the delivery of your project to the highest possible specification

Duo Manufacturing provides a complete package from initial design to manufacture, installation and full project support, all of which is delivered by working to the highest levels of safety.

Whether your bespoke design requires hoppers, conveyor systems, structural steel work, chutes, walkways or more complex systems, we can help.

Our In-House manufacturing gives us the flexibility to tailor our processing plants to meet your specific requirements

DUO MANUFACTURING

duoManufacturing


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Designing the correct material flow for your plant.

Incorporating the equipment that will help you achieve your

production targets.Our bespoke manufactured products complement our

OEM’s equipment.

CREATING A BESPOKE TURNKEY SOLUTION

We are able to design your plant with longevity in mind, by using

components that minimise wear reducing your repair and

maintenance costs.

BUILT TO LAST

Our products are always designed with safety in mind,

but if you have any special site requirements such as guarding,

walkways, handrails, and emergency stop controls, then

we can help.

HEALTH & SAFETY

Designing and contracting your plant, not just for the most

productive operation but also with the most efficient repair

and maintenance in mind.

BUILT TO BE PRACTICAL

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Provider of project management, engineering

and installation solutions for Quarrying, Recycling, Rail, Roads, Maritime & Water

Systems. Covering all design and implementation of all

manufactured equipment for site installations and

remedial works. From design, procurement, construction,

commissioning and handover of the project to you our valuable

customer.

DUO ENGINEERING


DESIGN FABRICATION INSTALLATION SITE SERVICES/SUPPORT

Our training program includes health & safety, personnel improvement and a rolling apprentice scheme for young engineers.

Experience, Expertise, Excellence

Our area of expertise is in design, fabrication, installation and maintenance of material handling plants. We provide turnkey solutions to your crushing, shredding, screening and recycling needs, with a full design team to fill your exact requirements.

As well as building and commissioning new plants, we provide modification, refurbishment and repair service.

Roltech have a wealth of knowledge and expertise in quarries, factories, bio-energy plants, recycling and water treatment plants.

Roltech offers full on-site service using skilled and trained operatives, to carry out work with quality equipment, competency certification for all personnel and safety documentation to current British safety standards. At Roltech we have the staff and expertise to act as principle contractor, to carry out project work conforming to CDM principles.

Based in Newcastle under Lyme, we have a team of over 80 personnel, managing engineering design, project management, production control and installations. Housing a 25,000m2 workshop for in-house fabrication, which includes a 25 tonne single lift capacity and separate shot blasting and painting facilities, situated on a 2.5 acre site.

ROLTECH

[email protected]@roltechltd.com

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FABRICATIONRoltech have the capacity to carry out large and small fabrications of any kind.

We have extensive workshop facilities for heavy fabrication and coded welders for the most specialised welding projects in mid steel, stainless steel, aluminium, hardox, and exotic materials.

Our on-site facility also includes a spray shop where we are able to supply steelwork with a galvanised or shotblasted and painted finish.

INSTALLATIONOur experienced on-site installation team are equipped to carry out large engineering projects within CDM regulations.

We undertake full method statements and risk assessments as part of all projects to ensure all work is carried out safely and to schedule.

CONCRETE BATCHING PLANTSWe have developed a comprehensive range of dry and wet concrete batching plants that give accurate production and dosing of concrete, these are designed to allow easy maintenance. Our concrete batching plants can be designed to suit your site, these can also be used for block making, slip-forming and shot crete production.

Our range of aggregate storage bins can be tailormade for best fit in any size or configuration.

READY-MIX MORTAR TRUCKSWe manufacture multi-compartment, ready mix mortar truck bodies which allows you to carry five 2m³ batches of mortar to site. This enables our clients the ability to carry different colours, or classes of mortar, to different building sites.

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WASTE RECYCLING AND ALTERNATIVE FUELSWe have built and installed a wide range of varying size plants and systems to handle various waste products for clients in the waste recycling and alternative fuels market sector.

Waste Recycling & Alternative Fuel projects include:

• Recycled Wood Power Generation Plants

• WDLF (Waste Derived Liquid Fuel) Plants

• SRF (Solid Recovered Fuel) plant

• Tyre handling & tyre chip urning plant

• PSP (Pasteurised Sewage Pellet) plant

• MBM (Meat and Bone Meal) plant

• Scrap metal works (processing and stockpiling plant)

WASTE TO ENERGYWe have over 10 years experience assisting numerous waste to energy installations across the UK. We are capable of manufacturing: Gasifiers, Oxidisers, Bag house units, Gas Ducting, and all other associated pipework requirements that include HP and LP steam pipework within these projects.

Our waste to energy solutions have led us to carrying out the installation of:

• Gasification units and recirculation fans

• Boilers

• Oxidisers and oxidisation Fans

• ID fans

• Economisers

• Stacks

• Interconnecting ductwork

• Associated support and access steelwork

WATER TREATMENT AND PROCESSINGWe can provide solutions where the consumption of, or discharge of water or trade is concerned. Our systems can reduce these burdens by implementing advanced techniques to recycle the effluent streams.

Processing your contaminated and dirty water to remove the following:

• Suspended inert solids

• Emulsified hydrocarbons

• Organic compounds

• Alkaline earth metals

• Heavy metals

• Sulphates

• Divalent and higher cations

• Arsenic, bacteria, algae and larvae

• Radionuclides

• Chemical oxygen demands

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DUCTING & PIPEWORKWe supply cost effective, bespoke ducting and pipework solutions, from site conception to final design and installation. Our trained sheet metal workers and fabricators have the capacity to manufacture all types of light through to heavy fabrication and can work with galvanised, stainless and mild steel.

Ducting and pipework services in all aspects of the following:

• Dust / fume extraction

• Heated duct systems

• Air handling units

• Ventilation

• Extraction

• Spray booths

• All types of ducting / ductworks

• General sheet metal works

• Heating cabinets / drying equipment

WATERWAYS AND DREDGING EQUIPMENTWe have manufactured several barges for transportation of river silt and debris, as well as diggers used to dredge the miles and miles of canals and rivers that lay within the English landscape. These have ranged from 13 to 26 metres long.

We fabricate dredger boats complete with pumping systems that are used for cleaning harbour areas along with pumping sand form lagoons. We can also fabricate wave breakers used to protect the boats within harbours.

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WHAT WE DO

• Detailed engineering tailored to the requirements of precise, sound, and economical construction for high performance material processing

• Global procurement, inspection, and expediting the process of obtaining the right equipment at the right price, including cost-effective on-time delivery schedules

• Construction that achieves the earliest plant startup within budget and according to plan

• Solutions to the unique problems encountered on every project based on diverse experience in the mining, recycling and minerals industry

Our highly experienced team of project managers and engineers look after multiple brands and different types of machines and Equipment. They undergo extensive on-going training with our manufacturers ensuring they are fully competent to work on your equipment.

We carry out service and repair across the whole of the UK, offering you the very best service by elevating any downtime keeping your operation up and running.

Health and Safety is paramount, and with our in-house H&S centre, STAR, part of the Duo Group, all our engineers are fully trained and compliant to industry standards.

MINIMISE YOUR DOWNTIME WITH OUR TEAM OF HIGHLY SKILLED ENGINEERS

DUO ENGINEERING

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With extensive experience in mining, recycling and minerals projects worldwide, Duo Engineering is equipped to handle the most challenging endeavors the world has to offer. Our professionals are some of the most respected in the industry and possess expertise in complex areas of mining, recycling and mineral applications:

• Mineral exploration and geology

• Materials handling

• Removal of contaminates

• Mineral processing

• Pollution control

• Electrometallurgy

• Environmental permitting

• Water treatment

• Waste control

Duo Engineering, championing technical and engineering excellence by applying state-of-the-art processes and technology to all projects, including trouble shooting, design and construction issues whilst always driving Health and Safety policies and procedures in everything we do.

WHY USE US?A regimental structure of communication which keeps our people safe and the environment around us, working on clear lines of communication at all times to achieve the highest levels of engineering.

SURVEYING. ENGINEERING. SOLUTIONS.

DUO ENGINEERING - EXCEPTIONAL SERVICE EXCEEDING YOUR EXPECTATIONS

WE HAVE ENGINEERS COVERING THE LENGTH AND BREADTH OF

THE UK READY AND AVAILABLE TO KEEP YOUR OPERATION MOVING


With all this in mind we are here to help you reduce your carbon footprint, investigating and implementing the right energy saving schemes and make sure the electrical packages we offer you are tailored to your specific needs.

POWER TRANSMISSION We have in-house facilities to design and fabricate drive component mounting beds for projects requiring drives, complete with mounting frames. Specifying and supplying complete new drive systems, incorporating ATEX standards where applicable, or replacing existing drives with modern energy saving, high efficiency units.

Systems can be supplied complete with all-drive train elements including:

• Motors

• Gearboxes

• Coupling

• Bearings

Duo Electrical can oversee your entire electrical packages, from design and installation right through to testing and commissioning across all different industries.

With our in-house team of experts, we can provide you with a complete turnkey solution, encompassing the comprehensive mechanical and electrical design, installation, unique software packages, testing, certification and can also minimise wear and tear on motors.

You can rely on us to provide you with the total solution and reassurance that your projects will be handled with the up-most professionalism and efficiency, whilst always ensuring the safety of all personnel is always adhered to.

MINIMISE YOUR DOWNTIME WITH OUR TEAM OF HIGHLY SKILLED ENGINEERS

DUO ELECTRICAL

ELECTRICAL SAFETY IS

PARAMOUNT

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CONTACT DUO TODAY

T: +44 (0) 2476 405 100

W: www.duoplc.com

Duo Manufacturing

Mendip Works I Leigh Road I Chantry I Nr Frome I BA11 3LR T: +44 (0) 1373 836 451 E: [email protected]

Roltech Ltd

The Acorn Works I Holditch Road I Lymedale Business Park I Newcastle-Under-Lyme I Staffordshire I ST5 9JA T: +44 (0) 1782 566 523 E: [email protected]

Duo Engineering

4 Rye Hill Office Park I Birmingham Road I Allesley I Coventry I CV5 9AB T: +44 (0) 2476 405 100 E: [email protected]

Duo Electrical

Unit 15 Faircharm Trading Estate I Evelyn Drive I Leicester I LE3 2BU T: +44 (0) 2476 405 100 E: info:duoplc.com

+44 (0) 2476 405 100id fans • economisers • stacks • interconnecting ductwork • associated...

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