Working Weight

2,900 lbs

1315 kg

Recommended Carrier Weight

14 - 21 US tons

12.7 - 19 metric tons


Hydraulic Hammer Service Videos  Hydraulic Hammer Operation Videos  Hydraulic Hammer Photo Galleries  Hydraulic Hammer Publications

Visit and subscribe to NPK's YouTube channel for hydraulic hammer operation and service videos and videos of hydraulic breakers in action!  

Visit NPK's photo website for searchable hydraulic hammer photo galleries!

Visit the Hydraulic Hammer Publications page for sales brochures, operators manuals, and service bulletins.  If you require a service manual or would like a hard copy of any other manual, please contact the Sales Department at 800-225-4379 or email to sales@npkce.com.


Videos de servicio

Visita y suscríbete al canal de YouTube de NPK para videos de instrucciones de servicio para martillos hidráulicos.



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Additional Images:

Impact Energy Class 2,500 ft lbs
Impact Frequency 430 - 780 bpm
Oil Flow 26 - 48 gmp 100 - 180 lmp
Operating Pressure 2,600 psi 180 bar
Tool Diameter 4.6 in 116 mm
Tool Working Length 21.5 in 550 mm