ZKa-L Automatic Screw Capper 


Application:
This capper is designed for screwing caps onto any kind of container.

It is manufactured in three types:

• Zkab - for screwing caps on round and oval bottles and jars,
  
• Zkap - for screwing caps on PET bottles with a rimmed neck,
  
• Zkak - for screwing caps on cuboidal containers.

The capper consists of:

• A belt conveyor with an 80 mm wide plastic slat belt and a carrying construction made of acid-resistant steel; the belt conveyor flight is equipped with adjustable guiding rails which can accommodate up to 120 mm wide containers; the belt conveyor flight is 3 m long, but can be extended by the multiple of 1 m;
• A lowered electrically driven screwing head , the motor's controller enables infinitely variable adjustment of speed and screwing moment; once the cap is screwed on by applying a proper moment, the motor is stopped by the controller for easy removal of the head from the cap; thanks to the standard head design, cylinder- or cone-shaped caps can be screwed; other kinds of caps require a made-to-order head;
• A devise for stopping the row of containers and fixing (if necessary) the bottle being capped;
• An electronic and pneumatic control system;.
• An air preparation unit (no compressor is included).

The capper can be equipped with an automatic cap feeder. Without the latter caps must be fed manually.

Specifications:

dimensions:

• length: 550 mm,
  
• width: 630(or larger) mm,
  
• height: 1600 mm;

power supply:

• motor power supply unit: 220 V, 200 W,
• conveyor belt drive: 380 V, 400 W
  

compressed air pneumatic system:

• pressure: 0.4 MPa,
  
• capacity: Vn = 20 l/min;
  

output: up to 2400 pcs/h, depending on the container's size, shape and quality.

The price of the capper (see price list item ZKa) applies to all the types of standard cappers without a feeder.
At the customer's request LUKOR can modify the cappers it manufactures to suit them to individual requirements.