Rock Hammer, 1.7 ton – 2.5 ton Excavator Coupler style:Hitachi 17 (WBM 17) and site cleanup on compact

and site cleanup on compact excavation projects

land clearing

secure attachment changes on 3–4 ton class excavators without leaving the cab

Both hydraulic and mechanical systems are engineered for long-term performance in demanding excavation environments

Length: 30"

Rock Hammer, 1.7 ton – 2.5 ton Excavator Coupler style:Hitachi 17 (WBM 17) and site cleanup on compactThe hydraulic rock hammer is engineered for breaking compacted soil, light rock, and concrete on tight access job sites. Designed for mini excavators in the 1. 72. 5 ton range, this attachment includes all components needed for setup and operation. Key Specifications Weight: 300 lbs Hydraulic flow: 2040 L min Working pressure: 13001700 PSI Flow rate: 7001200 BPM Hammer bits: 2 45 mm Applications Ideal as a mini excavator attachment for trenching