Capping Station Definition

What is a Capping Station?

The capping station is a critical component in inkjet printing systems, particularly in DTG (Direct-to-Garment) and other inkjet printers. It serves as a maintenance mechanism for the printhead, ensuring proper ink flow and preventing nozzle clogs.

The primary function of the capping station is to provide a sealing mechanism for the printhead when it's not in use. When the printer is idle or turned off, the capping station creates a tight seal around the printhead nozzles, preventing ink from drying and clogging the nozzles.


A well-functioning capping station is essential for maintaining the reliability and performance of inkjet printers. By preventing ink from drying on the printhead nozzles, it helps minimise downtime and costly repairs associated with nozzle clogs.


The capping station typically consists of rubber or silicone caps that form a seal around the printhead nozzles, a vacuum system to secure the printhead in place during cleaning cycles, and a wiper blade to remove excess ink or debris from the printhead surface.


Regular maintenance of the capping station is crucial for optimal printer performance. This includes periodic cleaning of the caps and wiper blade, ensuring proper alignment of the caps with the printhead nozzles, and replacing worn-out components as needed.

Capping Station and DTG printing

The capping station plays a vital role in ensuring the reliability, performance, and longevity of inkjet printing systems, particularly in DTG and other direct-to-substrate printers. Understanding its function and importance can help printer operators optimize maintenance practices and minimise downtime.

Find our Capping solution here: Kodak CASDTG1 Specialty Cat. 7458052 DTG Capping Solution KODACOLOR.

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