Soosan
Diaphragm for Soosan SU-145-TS-P
This diaphragm is a critical component for the nitrogen chamber within the hydraulic hammer assembly. It is specifically designed for use with the Soosan SU-145-TS-P model.
Compatible models
Specifications
- Part number
- C61440
- Brand
- Soosan
The diaphragm, part number C61440, serves as a flexible barrier within the hydraulic hammer accumulator. Its primary function is to separate the nitrogen gas chamber from the hydraulic oil chamber. By allowing for the compression and expansion of the gas, this component helps to manage hydraulic pressure spikes and assists in maintaining consistent impact energy during operation.
This component is engineered for the Soosan SU-145-TS-P hydraulic hammer. Maintaining the integrity of this barrier is necessary for the proper function of the hammer assembly, as it directly influences the force and frequency of the strike while protecting the hydraulic system of the carrier machine. If the diaphragm fails, nitrogen loss in the accumulator can occur, often leading to reduced impact force and erratic hammer operation.
In hydraulic hammer systems, diaphragms function as the interface between the pneumatic and hydraulic circuits. They are designed to withstand repeated cycles of flexion and compression while maintaining a hermetic seal against both oil and pressurized gas. Proper function of this part ensures that the energy storage system within the hammer operates as intended, which supports the overall efficiency of the demolition or excavation task.

