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Site Dumper Parts

Site Dumper Parts Built for Maximum Uptime

Whether you’re carrying out routine maintenance or replacing critical machine components, having the right site dumper parts is essential for reliability, performance and uptime. At Molson Parts, we supply a comprehensive range of genuine OEM-quality parts for all types of site dumpers, helping operators, contractors and fleet managers keep their machines running efficiently.

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Parts Expertise You Can Trust

Our experienced parts team understands the demands of crushing and screening operations and can help identify the right parts for your equipment quickly and efficiently. Whether you're planning a service, sourcing replacement components or looking for technical guidance, we're here to help keep your operation running smoothly.

Extensive Parts Stock

With access to a comprehensive range of crushing and screening parts, Molson Parts can quickly supply the components you need to keep your machine working. From routine service items to critical replacement parts, we work to minimise delays and maximise machine availability.

We supply OEM and high-quality replacement parts for a wide range of crushing and screening equipment, including crusher wear parts, screener wear parts, engine components, hydraulic systems, filtration products and electrical components. Our extensive stock holding and fast delivery service help you maintain uptime, maximise productivity and keep operations running efficiently.

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Service Kits for Every Site Dumper

Service Kits for Every Site Dumper

Keep your site dumper operating efficiently with service kits containing the key components required for scheduled maintenance. From filters and seals to routine replacement items, having the right parts together helps reduce downtime, improve reliability and keep your machine working at its best.

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Chassis & Axle Components Built for Tough Conditions

Chassis & Axle Components Built for Tough Conditions

The chassis and axle are central to the strength, stability and durability of any site dumper. Quality replacement components help maintain safe operation, withstand demanding site conditions and maximise service life across the machine.

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Cab Components

Cab Components

Maintain operator comfort, visibility, and safety with genuine Thwaites cab components. From mirrors, lights, and switches to interior and exterior cab parts, our range is designed to fit correctly, perform reliably, and help keep your machine site-ready.

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Explore the Site Dumper Genuine Parts Range

Filter Parts

Protect engine, fuel, hydraulic and air systems with high-quality filters designed to maximise performance, improve reliability and extend component life.

Engine Parts

Replacement engine parts designed to support efficiency, durability and reliable performance throughout the life of your site dumper.

Hydraulic Parts

Hydraulic pumps, cylinders, valves and associated components that help maintain smooth operation, tipping performance and machine productivity.

Electrical Parts

Sensors, switches, wiring components and electrical systems designed to keep machines operating safely and efficiently.

Transmission & Driveline Parts

Transmission, axle and driveline components engineered to transfer power efficiently and maintain reliable machine operation.

Steering Parts

Precision-engineered steering components designed to deliver responsive handling and dependable control in demanding working environments.

Brake Parts

Quality braking components designed to maintain safe operation, reliable stopping power and consistent performance.

Chassis & Body Parts

Robust replacement parts for dumper bodies, chassis assemblies and structural components built to withstand demanding site conditions.

Cab Parts

Parts and components that help maintain operator comfort, visibility and machine functionality, from lighting and switches to interior fittings.

Fuel System Parts

Fuel pumps, injectors, tanks and associated components designed to maintain efficient engine performance and reliable operation.

Running Gear Parts

Wheels, hubs, bearings, rims and associated running gear components designed to maximise reliability and keep site dumpers moving efficiently.

Articulation & Pivot Parts

Durable centre pivot, pin, bush and articulation components designed to maintain machine stability, steering performance and dependable operation.

Why Choose Quality Site Dumper Parts?

High-quality site dumper parts are engineered to deliver reliable performance, durability and compatibility in demanding construction and site operations. Using quality components helps maintain machine efficiency, reduce unplanned downtime, extend service intervals and protect the long-term value of your equipment, ensuring your dumper remains productive and dependable on site.

Our Locations

Avonmouth
Warrington
Stratford
Darlington
London
Stone
Cambridge
Cornwall
Glasgow
Inverness

Avonmouth

+44 (0) 1179 820 123

Molson Equipment,
Smoke Lane,
Avonmouth,
BS11 0YA

Warrington

+44 (0) 1925 632 164

Molson Equipment,
Athlone Road,
Warrington,
WA2 8JJ

Stratford

+44 (0) 1789 414 525

Molson Equipment,
Snitterfield Road,
Stratford-upon-Avon,
CV37 0EX

Darlington

+44 (0) 1325 638 703

Molson Equipment,
Haughton Road,
Darlington,
DL1 2ED

London

+44 (0) 1179 820 123

Molson Service,
Civic Way,
Ruislip,
HA4 0YS

Stone

+44 (0) 1785 282 323

Molson Finlay,
Diamond Way,
Stone,
ST15 0SD

Cambridge

+44 (0) 1785 282 323

Molson Washing,
Babraham Road,
Cambridge,
CB21 5HR

Cornwall

+44 (0) 1579 383 185

Molson Parts
Moordown,
Liskeard
PL14 3NA

Glasgow

+44 (0) 1698 811 488

Molson Scotland,
Newhouse,
Glasgow,
ML1 5BS

Inverness

+44 (0) 1463 537 453

Molson Scotland,
Old Station Yard,
Inverness,
IV6 7SD

Genuine Parts for Every Machine in Your Fleet

From earthmoving and compaction equipment to crushing, screening and material handling machinery, Molson Parts supplies genuine parts designed to help maintain performance, reliability, and uptime.

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Excavators

From mini excavators and crawler excavators to long reach and demolition machines, find genuine parts for every application.

Crushers & Screeners

Genuine parts for all aggregate needs, including jaw crushers, cone crushers, impact crushers, scalping screens, and trommel screens.

Material Handlers

Supporting material handling equipment used in recycling, scrap, timber and port operations, with genuine parts for reliable day-to-day performance.

Site Dumpers

Supporting forward tip, swivel tip, and high-tip dumpers used across construction and infrastructure projects.

Rollers

Parts for tandem rollers, single drum rollers, and other compaction equipment used on site.

Recycling Equipment

Genuine parts for recycling equipment, including shredders, screens, trommels and windrow turners.

Molson Equipment
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