Multi couplings MCS for 4 lines

Multi couplings for 4 lines are used in hydraulic applications where several functions need to be connected simultaneously. As 4-way multi couplings, they enable the parallel connection of 4 hydraulic lines in a single coupling operation. This means that even more complex attachments can be connected quickly, safely and neatly. 4-way multi couplings help to reduce set-up times and prevent incorrect connections when changing equipment frequently.

The 4-way multi coupler consists of a fixed coupling half on the machine side and a detachable coupling half on the attachment. 4 hydraulic coupling inserts are integrated into both halves. During coupling, all lines are connected simultaneously and securely locked in place via an ergonomic hand lever. This operating principle enables tool-free operation and ensures a vibration-resistant connection during operation.

4-way multi couplings are designed to ensure clear identification of the individual lines and facilitate error-free coupling, even in more complex hydraulic systems. Depending on the version, different nominal diameters, connection threads and materials are available. Robust materials and suitable surface coatings ensure that 4-way multi couplings can be used reliably even under high pressures, in the presence of vibrations and in demanding environments.

By connecting several lines simultaneously, 4-line multi couplings significantly simplify the coupling process. Installation times are reduced and the risk of incorrect connections is minimised. Flat-face coupling inserts minimise oil loss and contamination, whilst the secure locking mechanism ensures a stable connection during operation. This makes 4-way multi couplings particularly suitable for applications involving multiple hydraulic functions and frequent equipment changes.