Diaphragm for Soosan SB121TS-P

The C61139 diaphragm serves as a critical internal component within the hydraulic accumulator of the Soosan SB121TS-P hydraulic hammer. Positioned between the nitrogen gas chamber and the hydraulic oil circuit, this flexible barrier allows for the compression of gas when hydraulic pressure is applied. By storing energy during the cycle and releasing it to drive the hammer piston, the diaphragm ensures the delivery of consistent force required for breaking rock and concrete.

This part is specifically engineered for the Soosan SB121TS-P hydraulic hammer, which is typically mounted on large excavators for demolition and quarrying applications. It is designed to withstand the cyclic pressure variations and fluid exposure inherent in the operation of the hammer assembly. Proper installation and integrity of this component are necessary to prevent the mixing of nitrogen gas and hydraulic oil, which can otherwise lead to a loss of impact power and potential damage to the internal hammer mechanism.

In hydraulic hammers, the accumulator diaphragm functions as a pressure compensator and energy reservoir. By absorbing hydraulic pressure spikes and providing a steady energy source for the piston stroke, it helps maintain the operational efficiency of the tool during continuous use in demanding work environments.