3115 2472 00 Diaphragm – Atlas Copco Rock Drilling and Breaker Systems

The 3115 2472 00 diaphragm is a special high-pressure and impact-resistant elastomer part used in Atlas Copco and Epiroc brand rock drilling machines and hydraulic breaker systems. This product is also known in the industry as the 3115247200 diaphragm. This part absorbs sudden pressure changes and vibrations within the system, enabling the equipment to operate more stably and efficiently.

Areas of Use and Compatible Systems

The 3115 2472 00 diaphragm is widely used in the following applications and systems:

• Atlas Copco / Epiroc brand rock drilling machines
• Hydraulic breakers
• Pneumatic impact drilling systems
• Heavy-duty construction and mining equipment

In such high-pressure systems, the diaphragm part serves a critical sealing and balancing function.

Part Function

The 3115247200 diaphragm is typically located in valve bodies and pressure balancing units. Its functions include:

• Absorbing pressure changes
• Preventing leaks in the system
• Protecting internal components by absorbing vibration and impact
• Increasing system stability and operational efficiency

Technical Specifications

• OEM Part Code: 3115 2472 00
• Alternative Code: 3115247200
• Part Name: Diaphragm
• Material: High-strength elastomer (usually rubber-based)
• Mounting Location: Valve bodies, pressure balancing units
• Function: Sealing and pressure damping

Why Choose the 3115247200 Diaphragm?

Rock drilling and breaker systems are subjected to high pressure and intense vibration. This diaphragm is specifically designed to withstand these harsh conditions. Thanks to its high performance, it protects the system from excessive pressure and extends the life of internal parts. The 3115 2472 00 diaphragm is a high-quality, reliable spare part that is used with confidence in Atlas Copco equipment.