The 86325032 Cylinder is the core pressure chamber and guidance component for the Montabert HC50 rock drill. As a critical OEM part, it houses the HC50’s impact piston, guides its high-speed reciprocation, and converts hydraulic pressure into powerful impact energy—making it the mechanical “heart" of your Montabert HC50 rock drill.

Manufactured to Montabert’s exact factory specifications, this cylinder ensures uncompromising compatibility with the HC50’s hydraulic system and internal components. In harsh underground mining, tunneling, and quarrying environments—where dust, moisture, and extreme vibration are constant—it maintains hydraulic pressure integrity (up to 350 bar) and provides precise guidance for the piston, directly preserving the drilling efficiency and impact power of your Montabert rock drill. As a 100% genuine Montabert part, it is the only reliable choice for restoring factory performance during maintenance or overhaul of your Montabert HC50 rock drill.

• Genuine Montabert Precision for Perfect HC50 Compatibility
• Heavy-Duty Structural Durability for Montabert Rock Drill Operations
• Hydraulic Sealing & Debris Protection for Montabert Rock Drill
• Optimized Design for Montabert Rock Drill Maintenance Efficiency

The 86325032 Cylinder is an indispensable replacement part for your Montabert rock drill in all core operational scenarios:

• Housing the impact system of Montabert HC50 rock drills during underground mining blasting hole drilling (up to 30m depth) in hard-rock formations like granite and basalt.
• Guiding the piston assembly of Montabert HC50 rock drills used for tunnel anchor and support hole drilling in wet, dusty infrastructure construction projects.
• Maintaining hydraulic pressure integrity of Montabert HC50 rock drills in quarrying applications for stone cutting, rock excavation, and pre-splitting tasks.
• Restoring factory-spec impact performance during full overhauls or piston replacement of Montabert HC50 rock drills in heavy-duty mining operations.