Parts list
|
Item |
Description |
Part no. |
Qty |
|
2 |
High pressure accumulator (inclparts 201-210) |
300143 |
1 |
|
201 |
Accumulator bottom |
300144 |
1 |
|
202 |
Accumulator cover |
300145 |
1 |
|
203 |
Membrane |
300176 |
1 |
|
204 |
O-ring |
90017 |
1 |
|
205 |
Hex.socket screw |
91045 |
2 |
|
206 |
Usit-ring |
90056 |
1 |
|
207 |
Filling plug |
42074 |
1 |
|
208 |
Shield plug |
400300 |
1 |
|
209 |
Lock washer |
91012 |
6 |
|
210 |
O-ring |
910006 |
1 |
|
36 |
Hex.socket screw |
91021 |
4 |
|
|
*)Are included in seal set |
|
|

Our advantage: original system data to ensure accurate size

Toparts 300176 Hydraulic Breaker Diaphragm for Rammer S21
Ensure the maximum impact power and safety of your attachment with the Toparts 300176 Hydraulic Breaker Diaphragm (High Pressure Membrane). This critical component is specifically designed for the high-pressure accumulator on the Rammer S21 Hydraulic Hammer, guaranteeing stable pressure regulation and protection against hydraulic system damage.
Engineered for Rammer S21 High Pressure Accumulators
The diaphragm is the most essential protective element in the hammer's accumulator, separating the high-pressure nitrogen gas from the hydraulic oil. Failure of this part leads directly to catastrophic pressure loss, cavitation, and rapid wear of the hammer's expensive internal mechanism. The Toparts 300176 diaphragm is a high-precision, direct aftermarket replacement, meticulously engineered to handle the severe pressure fluctuations and high cycle rates of the Rammer S21.
Key Features and Benefits:
Direct OEM Replacement: This membrane is a seamless replacement for the Rammer OEM part number 300176, ensuring full compatibility and secure, straightforward installation in the S21 high-pressure accumulator.
Superior Material Quality: Manufactured from specialized, highly durable elastomers, our diaphragm is engineered for extreme resistance to high temperatures, aggressive hydraulic fluids, and constant high-pressure flexing, ensuring a long and reliable service life.
Restores Impact Energy: A new, properly installed diaphragm restores correct accumulator function, preventing hydraulic pressure decay and ensuring the hammer delivers maximum, consistent impact energy.
Protects Internal Components: By maintaining effective gas-oil separation and damping, the diaphragm prevents damaging pressure spikes and cavitation, protecting the hammer's piston, cylinder, and other sensitive hydraulic parts from premature failure.
High-Pressure Reliability: Specifically designed to withstand the operational demands of the high-pressure side of the accumulator system.
Product Details:
Part Number (Membrane): 300176
Component Type: Hydraulic Breaker Diaphragm / High-Pressure Accumulator Membrane
Compatible Model: Rammer S21 Hydraulic Hammer
Application: High-Pressure Accumulator Gas-Oil Separation and Damping
Manufacturer: Toparts
Don't compromise the safety or power of your hydraulic hammer. Choose the trusted quality and high-pressure performance of the Toparts 300176 Hydraulic Breaker Diaphragm for your Rammer S21.
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