FAQs questions and answers

What is vibrating equipment used for?

Vibrating equipment is used to move, separate or process bulk materials using vibration instead of belts or mechanical conveyors. It helps achieve efficient material handling, screening, drying or cooling with fewer moving parts.

How do I choose between a vibrating conveyor and a belt conveyor?

Vibrating conveyors are ideal for delicate, hot or abrasive materials because they have no belts to wear out. Belt conveyors work well for general bulk transport. If you need cooling, drying or gentle handling, a vibrating conveyor may be the better choice.

Can vibrating equipment handle wet or sticky materials?

Yes. Many vibrating screens, feeders and elevators are designed to handle wet or sticky materials. Features such as finger decks, spray bars and special liners help prevent clogging and maintain flow.

How do I know what size machine I need?

Sizing depends on your throughput, material properties and available space. Our engineers will review your process and recommend a machine with the right diameter, length and horsepower to meet your needs.

Do you offer custom-built machines?

Absolutely. We specialise in custom equipment built to your exact process requirements—whether that means special materials of construction, unique dimensions or integration with existing equipment.

Can you integrate vibrating equipment into my existing production line?

Yes. We can design equipment to fit into your current layout and work with your control systems. Our team can provide drawings, 3D models and installation guidance.

How long does it take to manufacture and deliver a machine?

Lead times depend on the complexity and size of the machine. Typical projects range from 6–12 weeks after final approval, but we can often accommodate urgent timelines.

Do you provide installation and commissioning?

We can provide full installation and commissioning or work with your team to guide the process. Our service engineers ensure your new equipment is running smoothly from day one.

What information do you need to prepare a quote?

We’ll ask about your material (density, moisture), desired throughput, temperature range, and any special sanitary or explosion-proof requirements. Photos or drawings of your plant are also helpful.

How much does vibrating equipment cost?

Prices vary depending on size, complexity and custom features. A basic vibrating feeder is often thousands of pounds, while larger spiral elevators or multi-deck screens can be tens of thousands. We provide detailed quotes once we understand your needs.

What materials are your machines made from?

Most equipment can be built from carbon steel, stainless steel or a combination of both. Stainless steel is preferred for food, pharmaceutical or corrosive environments.

Can your equipment be used for both heating and cooling?

Yes. A spiral elevator, for example, can be configured with heating or cooling jackets to change product temperature while conveying it.

Do you supply spare parts?

We stock common motors, springs, gaskets and screens. We can also source or fabricate custom parts quickly to minimise downtime.

What maintenance is required?

Vibrating equipment typically has few moving parts. Routine checks on motor bearings, bolt tightness and springs will keep machines running for years with minimal downtime.

Are your machines energy efficient?

Yes. Vibration uses mechanical energy effectively to move material with low power consumption compared to pneumatic or mechanical conveyors. High-efficiency motors further reduce energy costs. # Spiral Elevator Questions

What is a vibrating spiral elevator?

It’s a vertical conveyor that uses vibration to move product upwards or downwards through a helical track. Along the way, it can cool, dry or heat the product without belts.

How does a spiral elevator work?

A motor drives weights that create circular vibrations. Those vibrations push the product up the helical track while keeping it in motion so it can be cooled or dried by air.

When should I choose a spiral elevator instead of a bucket elevator?

Choose a spiral elevator when you need gentle handling, hygienic design or temperature control. Bucket elevators use belts and buckets that may degrade or drop particles.

Can a spiral elevator handle fragile products?

Yes. The smooth vibration and continuous track reduce impact on fragile items like snacks, seeds or tablets.

Can you build upward and downward spiral conveyors?

Absolutely. We offer designs that move material upward or downward depending on your process flow.

What diameter and height options are available?

Spiral elevators are built from about 300 mm to 1.5 m in diameter and up to several metres high. We customise them to fit your space and throughput requirements.

Can a spiral elevator cool products?

Yes. We can add cooling jackets or integrate air flow to reduce product temperature while conveying.

Can it dry products?

A heated spiral elevator or integrated air supply can dry products as they move. We can design a system to fit your target moisture range.

Can you combine heating and cooling in one machine?

We can design zones with different temperatures, but most applications involve either heating or cooling rather than both.

Can a spiral elevator handle hot material directly from processing?

Yes. Our equipment is built from heat-resistant materials and can take product straight from roasters, fryers or ovens.

What is the residence time of product in the spiral?

The residence time depends on the product, machine size and desired temperature change. Typical times range from 30 seconds to several minutes.

Can I have an enclosed spiral elevator?

Yes. We offer fully enclosed designs for dust control and hygienic applications, with access doors for maintenance.

What about a screening spiral elevator?

We can integrate screening decks within a spiral elevator so you can convey and separate in a single machine.

Do you build recirculation spiral elevators?

Yes. Recirculation designs return material to the bottom for further processing or mixing.

How do I size a spiral elevator?

We’ll review your throughput, material characteristics, height requirement and available space to recommend diameter, track pitch and motor size. ## Vibrating Screen & Sieve Questions

What is a vibrating screen?

A vibrating screen uses a deck or mesh with vibration to separate material by size. As the deck vibrates, smaller particles fall through and larger ones travel across.

What is the difference between a vibrating screen and a sieve?

A sieve is a simple mesh or perforated plate often used manually or on a small table. A vibrating screen is motor-driven and handles higher capacity with better efficiency.

How does a vibrating screen work?

A vibration motor or motor-driven weights create oscillations that move material across the screen surface. The angle and frequency determine how material moves.

What is the difference between linear and circular vibrating screens?

Linear screens vibrate in a straight line, moving material forward. Circular screens vibrate in a circular pattern, improving separation for some materials.

Can screens handle wet material?

Yes. Dewatering screens and screens with spray bars handle wet material. A finger deck or special mesh prevents blinding.

How many decks can I have?

We offer single, double, triple or even four-deck screens to separate into multiple fractions in one pass.

Can screens be used for dewatering?

Yes. Dewatering screens remove water from washed sand, minerals or food products using high-frequency vibration and specialised deck slopes.

What is a finger vibrating screener?

It uses flexible fingers instead of mesh. Finger decks are ideal for sticky or irregular materials because they reduce clogging.

Are your screens available in stainless steel?

Yes. Many food and pharmaceutical customers order stainless steel screens for hygiene and corrosion resistance.

Can you enclose the screen to control dust?

We can provide fully enclosed screens with dust-tight covers and exhaust ports for dust collection.

How do I choose the right mesh size?

Mesh size depends on your target particle size. We can test your material and recommend an appropriate mesh for efficient separation.

Can I replace worn screen decks myself?

Yes. Our screens are designed for easy deck replacement. We provide instructions and can supply replacement decks.

What capacity can your screens handle?

Capacities range from small laboratory screens to industrial machines processing many tonnes per hour. Tell us your throughput and we’ll size accordingly.

Do you offer vibrating sifters for small batches?

Yes. We provide compact sifters and table-top screens for laboratory or low-volume use.

What about hazardous environments?

We can build ATEX-rated screens for explosive atmospheres. Motors and electrical components are selected to meet safety standards. ## Vibrating Feeder Questions

What is a vibrating feeder?

It’s a device that uses vibration to feed material at a controlled rate. It’s ideal for dosing, blending or feeding downstream processes.

What’s the difference between a vibrating feeder and an electromagnetic feeder?

Electromagnetic feeders use an electromagnetic drive that allows very precise, rapid control of feed rate. Mechanical feeders use rotating weights and are better for heavier loads.

Can feeders be used for powders?

Yes. They handle powders, granules and flakes. Design features like encapsulated drives and dust covers help contain fine particles.

Can feeders be enclosed?

We can build feeders with covers, spouts and dust-tight seals to prevent contamination or dusting.

Do you offer variable speed control?

Yes. Feeder drives can be fitted with variable frequency drives (VFDs) or electromagnetic controllers for precise flow rates.

Can feeders be used to batch or dose ingredients?

Absolutely. Many customers use feeders to meter ingredients into mixers or packaging machines. We can integrate load cells or timers to achieve precise dosing.

What sizes are available?

Feeders range from small units with trays 100 mm wide to heavy-duty versions over 1 m wide. Lengths and capacities are customised to your needs.

How is product flow adjusted?

Flow rate is adjusted by changing the vibration amplitude or frequency. For mechanical feeders, this is done by adjusting counterweights or using a VFD.

Can feeders handle abrasive materials?

Yes. We use abrasion-resistant liners and heavy-duty drive assemblies for materials like aggregates, minerals or foundry sand.

Can I mount a feeder under a hopper?

Yes. Feeders are commonly mounted under bins or hoppers to provide consistent discharge and prevent bridging.

What power supply do feeders require?

Most feeders use single-phase or three-phase 50 Hz power. The specific requirements depend on size and drive type.

Do feeders generate a lot of noise?

Our feeders are engineered to minimise noise through proper isolation. We can provide covers or sound-damping materials when noise is a concern.

Can feeders be washed down?

Stainless steel feeders with sealed motors and IP-rated electrics can be washed down for sanitation in food or pharmaceutical environments.

How do I clean a vibrating feeder?

Many feeders have removable trays or smooth surfaces that make cleaning easy. For sticky materials, we can add liners or coatings to aid clean-up.

What’s the lifespan of a feeder?

With proper maintenance, feeders typically last for many years. The drive system has few moving parts, and tray liners can be replaced when worn. ## Application Questions

Are your machines suitable for food use?

Yes. We offer hygienic designs with stainless steel contact surfaces, smooth welds and removable covers. We comply with food-safety standards.

Can vibrating equipment handle pharmaceuticals?

Our machines can be built to meet strict hygiene and validation requirements. We use FDA-approved materials and provide full documentation.

Do you serve the recycling industry?

Yes. Vibrating screens separate mixed waste, and conveyors can move recycled materials without damaging them.

What about foundry or mineral processing applications?

We supply heavy-duty screens and feeders for foundries, quarries and mineral plants. These are built to withstand extreme temperatures and abrasion.

Can you cool or dry plastic pellets?

A spiral elevator can cool or dry pellets on their way to packaging. It ensures uniform temperature before storage or transport.

Can vibrating equipment be used with chemicals?

With the right materials of construction and seals, our equipment can handle many chemical products. We’ll choose compatible metals and liners.

Can your machines handle fragile foods like crisps?

Yes. Gentle vibration reduces breakage compared to mechanical conveyors or elevators. We can adjust amplitude for delicate products.

Are your products suitable for powders like flour or sugar?

Yes. Dust-tight covers, smooth surfaces and optional CIP systems make them ideal for powders.

Can screens handle oily or greasy materials?

Yes. We use special mesh coatings or plate decks that resist clogging from oils or fats.

Can you supply ATEX-certified equipment?

We provide ATEX-rated designs for potentially explosive environments. Motors, controls and enclosures are certified for safety.

Do you make laboratory-scale equipment?

We offer compact screens and feeders for lab or pilot plant use. These are scaled-down versions of our production units.

Can vibrating equipment handle extreme temperatures?

We use heat-resistant materials and designs for both high and low temperatures. Our machines can handle products from minus 20 °C to well over 200 °C.

Do you offer test facilities?

We can run trials on your material to confirm performance and sizing. Please contact us to arrange testing at our facility.

Can you process abrasive minerals like quartz?

Yes. We use wear-resistant liners, robust springs and heavy-duty motors to handle abrasive materials.

Are your machines mobile?

Many of our units can be mounted on wheels or skids for easy repositioning. We also offer fixed installations.

Can you incorporate sensors or controls?

We can integrate level sensors, temperature probes, variable speed drives and remote monitoring to automate your process.

Do your machines meet USDA or EHEDG hygiene standards?

We design equipment to comply with relevant food-safety guidelines. Please specify your regulatory requirements and we’ll ensure compliance.

Can you provide 3D models or drawings?

Yes. We provide CAD drawings and 3D models for your engineers to integrate into plant layouts or review before manufacture.

What is the maximum throughput of your equipment?

Capacities range from a few kilograms per hour to hundreds of tonnes per hour depending on the machine type and size. We’ll size equipment to meet your target.

Do you offer equipment leasing?

We can discuss rental or leasing options in certain situations. Please inquire for details.

What finishes are available?

We offer brushed, polished or bead-blasted stainless steel, as well as painted carbon steel finishes. Finishes can be tailored to hygiene or aesthetic needs.

Do you supply explosion-proof motors?

Yes. We source ATEX- or UL-rated motors and build the machine to suit hazardous environments.

Can I visit your factory?

We welcome visits to our facility where you can see machines in production and discuss your project with our engineers.

Do you handle export shipping?

We have experience shipping equipment worldwide and can handle packing, documentation and compliance with local regulations.

What warranties do you offer?

All equipment comes with a standard warranty on materials and workmanship. Extended warranties and service contracts are available upon request.

Do you offer after-sales support?

Yes. Our team provides remote troubleshooting, on-site service and spare parts to keep your equipment running optimally.

How do I order replacement parts?

You can contact our service department with the machine serial number and part description. We will quote and dispatch parts quickly.

Can your equipment operate 24/7?

Our machines are built for continuous operation with proper maintenance. We use robust drives and springs for long service life.

Is training provided?

We provide training for operators and maintenance personnel to ensure safe, efficient operation.

Do you have case studies or references?

Yes. We can share case studies and arrange reference visits for similar applications. ## Technical & Support Questions

What power supply do spiral elevators require?

They typically use three-phase power. Voltage and frequency depend on your region; we can design for UK, EU, US or other standards.

What vibration frequency is used?

Frequency varies by application. High-frequency vibrations (up to 50 Hz) are used for dewatering; lower frequencies for conveying or screening.

Can I change the vibration intensity?

Yes. You can adjust eccentric weights or use a variable frequency drive to change amplitude and frequency.

Do your machines conform to CE standards?

All our equipment is CE marked and meets relevant EN safety standards.

What is the typical noise level?

Noise levels vary by machine size and product but typically range from 70–85 dB(A). Sound enclosures can further reduce noise.

How do I align my new equipment with existing gear?

We provide installation drawings and can visit your site to ensure proper alignment and integration.

What happens if my material changes?

If your material density or size distribution changes, we can adjust vibration settings or provide new screen decks to maintain performance.

Can you retrofit old equipment?

We can upgrade drives, replace decks and add controls to extend the life of existing machines, even if they weren’t originally supplied by us.

Do you provide technical drawings and manuals?

Yes. Each machine comes with an operator’s manual, maintenance guide and technical drawings for reference.

How do I contact support?

You can reach us via phone, email or through our website contact form. We respond promptly to technical questions and service requests.