Parts list
|
Position |
Quantity |
CPN |
Description |
|
1 |
1 |
86279932 |
Back head including : |
|
3 |
1 |
|
Energy chamber |
|
3.3 |
1 |
86271673 |
Upper flange |
|
3.6 |
1 |
86241403 |
Thight ring |
|
|
1 |
86252772 |
or Knee piece (1" NPTF) |
|
8 |
1 |
86281979 |
O'ring |
|
11 |
2 |
86240793 |
O'ring |
|
14 |
1 |
86254661 |
Threated plug |
|
|
1 |
86305091 |
N° 2 |
|
|
1 |
86305125 |
N° 5 |
|
|
1 |
86305158 |
N° 8 |
|
|
1 |
86305182 |
N° 11 |
|
|
1 |
86305216 |
N° 14 |
|
|
1 |
86305240 |
N° 17 |
|
16 |
1 |
86279957 |
Cylinder |
|
19 |
1 |
86279973 |
Piston |
|
22 |
2 |
86259918 |
Centering ring |
|
25 |
4 |
86279940 |
Gudgeon |
|
31 |
1 |
86291424 |
Front guide equiped |
|
31 |
1 |
86296506 |
Front guide including : |
|
34 |
2 |
86261260 |
Lock |
|
37 |
1 |
86230059 |
Oiler |
|
40 |
2 |
86291408 |
Pin |
|
43 |
1 |
86395753 |
Left mounting plate |
|
46 |
2 |
86509569 |
Screw |
|
49 |
41 |
86509502 |
Screw |
|
|
1 |
86421914 |
Moil point ( lg 950 ) |

Toparts 86265741 Hydraulic Breaker Diaphragm for Montabert BRH125
Ensure the consistent hitting power and hydraulic stability of your equipment with the Toparts 86265741 Hydraulic Breaker Diaphragm. Specifically engineered for the Montabert BRH125 Hydraulic Hammer, this premium membrane is a critical component for maintaining the nitrogen gas charge within the accumulator, protecting your hammer from pressure surges and maximizing impact efficiency.
High-Resilience Engineering for Montabert Systems
The Montabert BRH125 is a classic, high-performance breaker used extensively in construction and utility work. Its accumulator relies on a high-quality diaphragm to separate the nitrogen gas from the hydraulic oil. A ruptured or worn diaphragm leads to a loss of impact energy and can cause damaging pressure pulsations throughout the hydraulic system. Toparts has developed the 86265741 membrane to provide an airtight, high-durability solution that restores your breaker to its full operational capacity.
Key Features and Benefits:
Direct OEM Replacement: Fully compatible with Montabert part number 86265741, ensuring a precision fit and easy installation during accumulator service.
Superior Material Compound: Manufactured from advanced Rubber (NBR/HNBR) elastomers, designed to maintain peak elasticity and airtight integrity even under high-pressure nitrogen loads.
Excellent Fatigue Resistance: Engineered to withstand millions of high-frequency expansion and contraction cycles without cracking or losing its structural memory.
Thermal Stability: Formulated to perform consistently across a wide temperature range, preventing the rubber from becoming brittle in cold weather or losing its seal in high-heat conditions.
System Protection: By effectively absorbing hydraulic shocks, our diaphragm protects the hammer’s internal components and the carrier’s hydraulic pump from premature wear.
Long-Life Performance: Toparts diaphragms are built for maximum uptime, reducing the frequency of gas recharges and unplanned maintenance.
Product Specifications:
Feature:Details
Part Number:86265741
Compatible Model:Montabert BRH125 Hydraulic Hammer
Component Type:Accumulator Diaphragm / Membrane
Material Grade:High-Resilience Industrial Rubber
Application:Utility Trenching, Concrete Demolition, and Roadwork
Manufacturer:Toparts
Why Choose Toparts?
Toparts is a global leader in the production of high-end parts for the hydraulic attachment industry. We understand that in the field, a small component like a diaphragm determines the productivity of your entire machine. Our 86265741 membrane offers the perfect balance of OEM-standard durability and exceptional value, ensuring your Montabert BRH125 remains a powerful and reliable asset.
Would you like me to check the availability of the matching Seal Kit or the Nitrogen Charging Valve for your Montabert BRH125 to complete your service kit?
Tag:Hydraulic breaker seal kit, Hydraulic hammer seal kit ,Atlas Copco Hydraulic breaker seal kit,Hydraulic breaker repair seal kit

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