Extra large series rock breakers combine the highest reliability with less maintenance and downtime.

The Fx800 and Fx1070 are extra large breakers ideal for use on carriers from 48.5 to 110 tons. The Fx800 incorporates a replaceable cylinder liner, higher backhead pressure, increased upper bushing surface and redesigned HD large diameter thru-bolts.

Perfect for quarry and construction projects, our extra large series breakers offer less maintenance and downtime, smoother operation, superior strength and the highest level of reliability.

Fx800

• Improved internal hydraulic routing increases performance and reduces energy loss
• Compatible with carriers ranging from 48.5 to 83 tons
• Large diameter 7.48″ (190 mm) working steel maximizes rock breaking
• Modified thru-bolt design with larger thread diameter requires less maintenance
• Enhanced front head durability extends breaker-life longevity

Fx1070

• Wide carrier range from 65 tons to 110 tons for use on a large variety of excavator models
• Large diameter working steel at 8.27″ (210 mm)
• High back-head pressure (201-221 psi at 75 degrees to 95 degrees)

Perfect for quarry and construction projects, our large series breakers offer less maintenance and downtime, smoother operation, superior strength and the highest level of reliability.