RNA Automation can be reached at:
RNA Automation Ltd, Unit C Castle Bromwich Business Park, Tameside Drive, Birmingham B35
7AG, UK
T: +44 (0) 121 749 2566
E: [email protected]
More details can be found at the Contact page.
At RNA, we design and manufacture advanced feeding and handling systems, along with custom automation solutions. Our expertise covers part feeding, orientation, handling, robotics, and inspection systems—helping manufacturers across industries improve efficiency, precision, and productivity in their production lines.
RNA’s core products and solutions:
- Vibratory Bowl Feeders – For precise part feeding and orientation
- Linear Feeders (Multi-Lane Systems) – For part transport and accumulation
- Step Feeders – Low-noise systems for heavy or oily components
- Centrifugal Feeders – High-speed feeding for lightweight components
- Flexible Feeding Systems (FlexType™ & FlexCube™) – Intelligent, software-driven part feeding solutions
- Digital & AI Solutions (RNA Digital) – Simulation, measurement, and analytics tools for optimized automation
RNA is a manufacturer—and much more! With five subsidiaries and eight manufacturing facilities across Europe, along with a global network of sales and service outlets, RNA has the capability to support you anywhere in the world.
Quality has always been of central importance to RNA, with each employee committed to making their own personal contribution to achieving quality standards and customer satisfaction.
We understand that long-term business success can only be achieved by providing high-quality equipment that meets our customers’ requirements.
After an initial discussion to confirm that we’re a good fit for your requirements, we’ll ask you to provide component specifications, samples or drawings, production speeds, and design specifications.
Feeding & Handling Systems:
½ day – 2 weeks
The time required to prepare a quotation depends on the complexity of the requirements and the level of detail provided by the customer.
Product literature is available on our website’s Products page, and product specification sheets, including operating instructions and spare parts lists, can be found on the Information page. You can also contact us directly for more details.
Please refer to your quote for specific payment terms.
Packing and shipping charges are not included in the listed price but can be quoted separately. VAT will be applied at the rate in effect at the time of dispatch. Full details are outlined in our sales terms and conditions.
Our warranty period begins on the date of delivery for all items manufactured by RNA Automation. We also pass on to the customer any warranties provided by third-party suppliers for components incorporated into our equipment.
Full details are outlined in our sales terms and conditions.
Standard warranties are valid for 12 months or 2,000 operating hours—whichever comes first.
We supply feeding and handling solutions to a wide range of industries, including automotive, electronics, and injection molding. We also have particular expertise in the pharmaceutical, medical device, and FMCG (fast-moving consumer goods) sectors.
Yes. All our equipment is supplied with either a CE mark or a Certificate of Incorporation, depending on the scope of supply.
RNA offers a wide range of bowl feeders, linear feeders, and control units certified by TÜV Rheinland to meet safety standards for the USA and Canada. The cTUVus mark serves as proof of compliance with both UL (Underwriters Laboratories) and CSA (Canadian Standards Association) standards, allowing our customers to meet U.S., Canadian, and European regulatory requirements.
The cTUVus mark is officially recognized as an equivalent and direct replacement for the UL and CSA marks.
All our equipment is fully tested in-house prior to both the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT).
Our in-house test procedures are designed to mirror the FAT requirements of each individual client, ensuring accuracy and reliability. All test procedures are fully documented and included as part of the final project documentation package.
Each machine comes with a comprehensive operational manual that includes:
Documentation is supplied in both hard copy and electronic formats.
A bowl feeder is a device for sorting and orienting components from bulk to be assembled, packaged or inspected.
| RNA Bowl tops | Bowl | Material | Suitable for |
|---|---|---|---|
 |
Cylindrical bowl | Aluminium / Steel / Stainless Steel |
Continuous transport of components and for handling small parts |
 |
Conical bowl | Aluminium / Stainless Steel |
Heavy sharp-edged components Larger Loads Automatic pre-separating |
 |
Stepped bowl | Aluminium / Stainless Steel |
Larger loads and larger components See also ‘conical bowl’ |
 |
Polyamide bowl (conical or stepped) |
Small components with simple geometry and where mass production of feeders is required |
Cylindrical bowls: These bowls provide a constant feed of components. They are ideal for small components, but have restricted capacity for some applications. Conical Bowls: A conical bowl provides a higher capacity and with an increase in radius, assists the pre-separation of components. Where necessary, the standard track width, track pitch and the amount of tracks can be adapted to suit the application. Type RG makes pre-orientation possible through a sloping track position, which prevents parts jamming between the pitch of the tracks. The closed track type is particularly suitable for food and pharmaceutical applications.
Stepped Bowls: Stepped bowls have a larger feeding track width and are particularly suited to pre-orientate components. The capacity is larger than that of a cylindrical bowl. A further advantage is that the components do not jam in the tracks. All stepped bowls are cast aluminium, which need to be coated.
Polyamide Bowls: Plastic bowls show favourable sliding and running properties: an unfavourable mating of steel on steel is avoided. Customized milling of the bowl and spiral makes it flexible to shape and reproduce the plastic bowl. The sound pressure level is reduced. Plastic bowls are available in a stepped shape (TKF) or in a conical shape (KKF).
A range of bowl tops in cast aluminium, stainless steel, plastic and polyamide is available, with a wide range of coating and tooling options to maximise the efficiency of the system.
Some applications require specific materials, ie: suitable for a clean room environment, or food production; the size of equipment also varies depending on the component.
Caps, screws, bolts, nuts, seals, springs, medical components, molded plastics—almost anything!
RNA designs and manufactures vibratory bowl feeders to suit a wide range of components and applications, with feed speeds ranging from one part every few seconds to several thousand parts per minute.
A bowl feeder uses vibratory technology to move and orient parts.
A centrifugal feeder uses a spinning disc to create centrifugal force, allowing gentle handling and high output rates.
A pneumatic feeder operates with an air motor instead of magnetic coils and is primarily used in corrosive or explosive environments.
Yes. RNA standard bowls are made from 304 stainless steel, while bowls used in food and medical applications are manufactured from 316 stainless steel for enhanced corrosion resistance and hygiene.
Yes. We offer in-house painting with traditional enamels and polyurethane FDA-approved coatings to meet specific application requirements.
The RNA FlexType™ Series offers highly versatile, flexible handling systems that integrate robotic technology to deliver optimal solutions for applications with frequently changing part geometries. Designed for industries that demand adaptability, fast changeovers, and precision, the FlexType™ Series ensures seamless integration with a variety of robotic and control systems for maximum efficiency.
FlexType™ P Assembly
A flexible assembly solution combining intelligent vibration platforms, machine vision, and a 6-axis robot to feed and assemble component parts of various shapes and sizes.
FlexType™ P Pack
A flexible bagging solution that uses vibration platforms, vision recognition, and robotic handling to efficiently feed, assemble, and pack parts of varying shapes and sizes.
FlexType™ R
A compact, pre-configured flexible feeding system for handling complex or varied products, ready to use for fast, plug-and-play integration into existing production lines.
Yes we do.
Yes. RNA exports machines to more than 30 countries worldwide. We handle all export documentation and international shipping preparations in-house, ensuring smooth and efficient global delivery.
