Krones - Zalkin / Krones CA3 Six head rotary capper

Applications & Use Cases

• Capping of various bottle types in beverage production lines.
• Sealing containers for sauces, oils, and other liquid food products.
• Securing closures on pharmaceutical and cosmetic bottles.
• High-speed capping operations in dairy and juice processing.

Typical Specifications

Typical capacity

Rotary cappers of this class commonly achieve throughputs from 60 to 180 bottles per minute, depending on the number of capping heads and product specifics.

Power supply

Units are typically three-phase, 400V, 50Hz, requiring a dedicated industrial electrical supply.

Cap diameter range

For this type of machine, a common cap diameter range is between 20mm and 70mm, with change parts often required for different sizes.

Construction material

Typically features a stainless steel frame and contact parts, suitable for hygienic environments in food and beverage processing.

Number of capping heads

Six-head configurations are common for medium to high-speed applications, offering a balance of speed and versatility.

Footprint

A rotary capper of this size typically requires a floor space of approximately 1.5m x 1.5m, plus conveyor integration.

Frequently Asked Questions

• What types of caps can this machine handle?

  Rotary cappers are typically designed for screw caps, but with appropriate change parts, they can often be adapted for other closure types like ROPP or snap-on caps. Buyers should confirm specific cap compatibility with the seller.

• Are spare parts readily available for Zalkin/Krones equipment?

• What maintenance is typically required for a rotary capper?

• Can this capper be integrated into an existing production line?

• What documentation should I expect with a used unit?