Bosch Showcases Complete Line Capabilities for Bar Production from Bar Processing to End-of-Line Packaging

Processing: new roller former for increased productivity

Primary packaging: high efficiency with bar wrapping lines

End-of-line packaging: improved ergonomics facilitate ease of use

DUESSELDORF, GERMANY — From processing to secondary and end-of-line packaging, Bosch Packaging Technology, one of the leading suppliers of complete solutions in processing and packaging technology, will present its innovations in bar production at Interpack 2014, Duesseldorf, Germany. All machines are designed for simple integration with existing Bosch technology, allowing manufacturers to partner with a single-source solution provider for their entire bar production line. Bosch's modular automation capabilities to be exhibited include the new WRF 600 Flex roller former for bar production with optimized trim, the recently launched non-contact product distribution station Transver SDP and Pack Feeder 4 with the Pack 401 horizontal flow wrapper for primary packaging. In addition, Bosch will present the seamless bar line for high-speed primary and secondary packaging combined with the user-friendly Elematic 3001 case packer with improved ergonomics. Martin Tanner, director business development and marketing, product division confectionery and food, Bosch Packaging Technology explains: "By offering complete lines to the market, Bosch meets manufacturers' demands for a single-source solution provider for the full range of processing and packaging".

New flexible roller former minimizes product waste

Bosch is launching its WRF 600 Flex roller former, which optimizes or eliminates the trim when processing bar masses, including cereal, candy, protein and fruit. As a result, less product is wasted, helping decrease production costs and contribute to faster return on investment (ROI). The smooth slab former offers a flexible working width and allows for an easy, stepless and tool-free adjustment for precise cutting to produce different sizes. Unlike other machines of its kind available in the market, Bosch's WRF 600 Flex enables width changes without production stoppages, maximizing uptime and output. This also allows for maximum product usage as product is not wasted due to stoppages, contributing to faster ROI. In addition, manufacturers benefit from a hygienic design and easy tool-less cleaning.

Seamless bar line generates high OEE

Bosch will conduct live presentations of its high-speed bar packaging system at Interpack. The line is capable of reaching speeds up to 1,500 bars per minute and is designed as a single, seamless system helping confectionery manufacturers to maximize production and meet increasing demands for bars. The speed of all components in the line is balanced to eliminate bottlenecks, minimize downtime and optimize production flow, facilitating high OEE. The primary packaging technology of the bar line on display at the show comprises the Sigpack DCI product distribution station and the Sigpack HRM horizontal flow wrapping machine with automated precision splicer. These machines can be integrated with the Sigpack TTM toploader and the Elematic 3001 case packer to create a complete system designed specifically for the primary, secondary and end-of-line packaging of bars and bar-shaped products.

Pack Feeder 4 infeed system enhances efficiency

With Bosch's recently launched non-contact product distribution station Transver SDP and the Pack Feeder 4 infeed system, bar manufacturers can increase efficiency. The sophisticated full product inspection of the Pack Feeder 4 detects misaligned products in order to be rejected. As a result, machine stops are minimized and productivity is increased. Depending on the product being packaged, the feeding system can be optionally equipped with side belts for optimal product positioning and stability, enhancing reliable and efficient bar packaging. The low-pressure design allows for gentle product handling. With its reliability and robustness, the Pack Feeder 4 can be operated 24/7. Thanks to the modularity and standardized interfaces, the feeding system can be easily integrated with Bosch's flow wrapper portfolio. At Interpack, it will be showcased with the Pack 401 horizontal flow wrapper, now available with a narrower cutting head enabling higher packaging speeds for heat seal applications.

Case packer newly designed for increased safety and efficiency

After making its European debut at FachPack 2013, the Elematic 3001 case packer will have its global launch with Interpack. It handles a variety of pack styles, including tray, classic full wrap-around and two-part, shelf-ready packaging. This flexibility is ideal for manufacturers supporting different brands and products. The new ergonomic design and lowered blank magazine make machine operation easier and safer. With the new Elematic 3001, easy and tool-less packaging format changeovers are realized thanks to the intuitive "Elematic click system." When parts lock into place, a click sound indicates the successful format changeover. Manufacturers benefit from higher efficiency as this eliminates time-consuming fine-tuning and avoids errors while using scales. Compared to previous models, Bosch further enhanced the Elematic's hygienic design. With fewer components, the frame has an open design and is easily accessible. Horizontal surfaces and corners have been avoided and corrosion-resistant materials, such as stainless steel, anodized aluminum or brass, are used.

The technologies will be on display at Interpack 2014, Duesseldorf, Germany from May 8 to 14 in hall 6, booth A31 – C58.

Press photo: 1-PA-19734, 1-PA-19735, 1-PA-19736, 1-PA-19754


Contact person for press inquiries:

Martin Tanner  

phone: +41 58 674-6390

Christin Poenisch

phone: +49 711 811-58502

Pia Froese

ABI, Inc.

27-31 Clerkenwell Close

Unit 510

London, United Kingdom EC1R 0AT

+44 (0) 207 014 3500

Based in Waiblingen near Stuttgart, Germany, and employing 5,000 associates, the Bosch Packaging Technology division is one of the leading suppliers of process and packaging technology. At over 30 locations in more than 15 countries worldwide, a highly-qualified workforce develops and produces complete solutions for the pharmaceuticals, food, and confectionery industries. These solutions are complemented by a comprehensive after-sales service portfolio. A global service and sales network provides customers with local points of contact. Additional information is available online at

The Bosch Group is a leading global supplier of technology and services. According to preliminary figures, its roughly 281,000 associates generated sales of 46.4 billion euros in 2013 (Note: due to a change in the legal rules governing consolidation, the 2013 figures can only be compared to a limited extent with the 2012 figures). Its operations are divided into four business sectors: Automotive Technology, Industrial Technology, Consumer Goods, and Energy and Building Technology. The Bosch Group comprises Robert Bosch GmbH and its more than 360 subsidiaries and regional companies in some 50 countries. If its sales and service partners are included, then Bosch is represented in roughly 150 countries. This worldwide development, manufacturing, and sales network is the foundation for further growth. In 2013, Bosch applied for some 5,000 patents worldwide. The Bosch Group's products and services are designed to fascinate, and to improve the quality of life by providing solutions which are both innovative and beneficial. In this way, the company offers technology worldwide that is "Invented for life."Additional information is available online at and

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