Since the 1990s, ROTZINGER has been building hygiene belt systems and combining them into complex belt systems. Our customers mainly use them for unpackaged products like chocolate tablets, chocolate candies, bars, biscuits etc

Following the takeover of TRANSVER AG in early 2011, ROTZINGER was in a position to expand and complete its belt systems portfolio! ROTZINGER / TRANSVER will establish a strong market position and apply their joint know-how and expertise!

Hygiene belts are highly versatile; they may be used not just for transport but also for storage (cooling / drying). Belt components include straight, curved and angled belts, deflectors, pullnoses, FSUs (fast speed units), metal detection etc. Our customers also use and appreciate them in combined functions as Cross feeding stations for feeding packaging machines.

The hygienic design allows for efficient cleaning and fast belt changes. Our customers appreciate these flexible and innovative belt solutions.

Our belt components are subdivided into:

• Belts
• Additional functions
• Additional functions for biscuit transport

Belts

Straight belt, adjustment belt

• Transport of unpackaged products
• Hygienic design
• High performance
• Low maintenance, fast belt changes

Cantilever belt

• Straight belts with low machine height
• Space-saving
• Fitted with belt and roller scraper
• Maintenance-friendly design

Belt bend

• Top-class belt bends
• High performance with low noise levels
• Low machine height
• Low maintenance

Angle belt

• Angle belts for highest demands
• Careful product transport, accurate transfer
• Fast, easy cleaning
• High availability

Breakage ejection belt

• Reliable product checks
• Careful product transport
• Self-centering conveyor belts
• Easy format changeover

Deflectors, FSU

• To divert or distribute the product flow
• Product-specific deflectors
• Simple mechanics, robust construction
• Short switching times

Pullnose

• To separate a product flow into product groups or single rows
• To discharge non-compliant rows
• Reliable function even with very small product sizes

Cross feeding stations

• Maximum output levels
• Various models depending on product characteristics
• Short-term containment, depending on model
• Hygienic design, easy cleaning

Additional functions, aligning unit

• To align products in a single row
• Maximum row quality
• Exact alignment
• Easy cleaning due to good accessibility

Metal detector

• Installation of all common types of metal detectors

Blow-out station

• For the targeted ejection of detected products
• Small size
• High output

More additional functions for biscuit transport Dribble Board

• To channel products into guides
• To align product displacements
• Hygienic design
• Modular design

Rotary Stacker

• Stacking system, mainly for biscuit products
• Stacking with star wheel to required product level
• Maximum output, product flow regulation
• Preparation for insertion in packaging machine

Penny Stacker

• Stacking system, mainly for biscuit products
• Maximum output
• Adjustable stacking step
• Preparation for insertion in packaging machine

Multiple guides

• Careful product guidance
• Realignment of products in very small spaces
• Guides with modular design
• Easy, convenient adjustment of guides

Moving lateral guides

• For careful product alignment
• Maximum output
• Highly accurate product positioning
• Easy cleaning

Predictor

• Electromechanical tracking of product layer
• Proximity sensing of products
• Adaptable adjustment ranges

Flipper shaft / flipper roller

• Compact acceleration of products
• Dynamic support for stacking in vibration channels
• Short overall length
• High acceleration effect

Sensor beam / product brake

• Electromechanical scanning and height control
• Hygienic construction
• Easy cleaning
• Impact pressure regulation at biscuit infeed