Description
FRD F9LN rock breaker offers strong, quiet performance for 6-12T machines. Reduced noise frame, larger piston, and multi-use capability for urban and heavy-duty projects.
The FRD F9 LN Hydraulic Rock Breaker is a robust, medium-series attachment designed for excavators in the 6-12 tonne class. Delivering exceptional breaking power combined with advanced noise-reduction technology. Perfect for use in urban environments or operations that require minimal disruption. The F9 LN features a specially engineered low-noise (LN) frame. This silent frame significantly reduces sound and vibration, making it ideal for city demolition, utility work, or any site with noise restrictions.
Superior Impact Energy
Built with a high-pressure nitrogen-charged back head and a large-diameter piston, the F9 LN achieves superior impact energy. Increasing productivity and delivering fast, efficient results in rock breaking, reinforced concrete, trenching, ground excavation, and foundation work. The breaker’s operating weight is approximately 535 kg, with a striking rate between 400 and 1400 blows per minute. It can be paired with a wide range of rods including flat, moil point, wedge, and asphalt spade. The F9 LN boasts a maximum impact energy of over 1300 joules, making it one of the most versatile and reliable options for demanding contractors.
This model benefits from FRD’s hallmark mono-block cylinder design, which reduces maintenance by eliminating through bolts and simplifying wear part replacements. Oil flow requirements range from 45 to 150 l/min, with an operating pressure of 12-17 MPa. The 1595 mm length and compact construction also make the breaker suitable for confined or hard-to-reach spaces, such as tunnelling or trench repair.
Whether your jobsite calls for rock breaking, brickwork, road ramp levelling, or pavement removal, the FRD F9 LN offers powerful performance and exceptionally quiet operation. Choose the F9 LN hydraulic breaker to increase efficiency, minimize disturbance, and keep your projects on schedule—even in the most sensitive working environments.
Machine Details
- Make: FRD
- Model: F9LN
Looking for even more breaking power? Check out our full line of large FRD hydraulic breakers here.
