Decapper for the beverage industry

Remove screw caps with RINK

With unscrewing machines from RINK, you get compact machines for removing screw caps. We guarantee reliable and efficient unscrewing processes on the bottle conveyor or directly in the crate – gentle on the bottle and reliable. Let us advise you:

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The decapping machines

RINK is the only company in the world that offers both a decapper in the crate as well as on the bottle conveyor. The customer can choose the most economical machine without having to compromise on RINK's proven quality. Get to know our two types of machines for removing screw caps:

Advantages of unscrewing machines for the beverage industry

What RINK machines offer you

Since the company was founded, the RINK team has been constantly working on developing new machines to meet all of our customers’ challenges. With the crate decapper, we have been offering an alternative to the single bottle decapper for decades in order to be able to dispense with the costly and space-intensive bottle separation after the unpacker in front of the washing machine. This also has a very favourable effect on the bottle buffer between the unpacker and washing machine. Incidentally, it can be perfectly extended to include the decrowning function.

With a large variety of formats and poorly sorted empties, the advantages lie with the single bottle decapper, which we have also had in our product range for years. Recently also for large closures in the dairy sector, such as yoghurt jars and milk bottles.

Crate & Band

RINK is the only company in the world to offer both an a decapper in the crate as well as on the bottle conveyor.

Unscrewing & uncorking

Our crate unscrewers can also be used as uncorkers by simply exchanging a format part.

Efficiency & reliability

Our machines ensure the economical and reliable removal of the screw cap. Automated unscrewing minimises damage to the bottle and ensures economical processes.

Reusable & recycling

Bottles without caps are the prerequisite for reliable cleaning of reusable bottles. The automated separation of bottle and cap also enables environmentally friendly recycling of the caps.

Questions about our unscrewing tools?

Your contact person:
Dr Michael Bäcker

RINK machines for unscrewing closures

State-of-the-art technologies for the beverage industry

Since the company was founded, the RINK team has been constantly working on developing new machines to meet all customer challenges. We are the only supplier in the industry worldwide for both crate and single bottle unscrewing machines.

Crate decapper
Our KM790 crate decapping machine unscrews compactly and reliable bottles in the crate. Find out more about the application and machine data:
Single bottle decapper
The ESR single bottle decapping machine unscrews reliable bottles on the bottle conveyor. Take a look at the machine details here:

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Service overview

Our customer projects and application examples

The development

Decapping machines from RINK

1973

The development of the decapping machines

Soon after the market launch of the decrowner, customers made the request to RINK to decap bottles in crates. Until this time, screw caps were exclusively removed on the bottle conveyor.

With the introduction of the crate decapper, we surprised our customers with a space-saving solution in front of the unpacker.

2001

RINK extends the unscrewing function for PET bottles to include a second process, that of regeneration.

2010

RINK develops the first unscrewing device for individual bottles.

2023

RINK offers a unscrewing device for large closures in dairies.