Suspension action circuit for Krupp KMK 5090

The suspension action circuit, part number 1371414, regulates the flow of fluid or air to the suspension cylinders of the crane. This component enables the operator to adjust the chassis height and level the machine on uneven surfaces, which is a necessary step for site preparation and ensuring stability before extending the outriggers for lifting operations.

This component is designed for the Krupp KMK 5090 all-terrain crane. It typically integrates control valves, level sensors, and fluid or air lines to monitor and adjust pressure within the suspension system. By maintaining correct pressure, the circuit facilitates precise height control and helps the machine respond to operator inputs during setup.

Suspension circuits of this type manage the distribution of pressure to individual suspension units, allowing for the independent or synchronized adjustment of the crane's chassis. Proper operation of this system is required to maintain the structural integrity of the crane and ensure it remains level during heavy-duty lifting tasks.