Hydraulic Hammer GH-07 Enviro

Hydraulic Hammer GH-07

GH-Series hydraulic hammers: more power and less noise

Advantages

  • Enviro bracket which encloses the hammer in the best possible way: reduces sound and vibration.
  • Designed with sealed gas (N2) chamber – no rubber bladder accumulators.
  • Constant energy per blow: maintains high breakout force – not dependent upon blow rate.
  • Rapid and easy chisel replacement: reduces downtime to a minimum.
  • Replaceable tool bushings: prevent wear to main chisel holder body and enhance the life of the breaker.

Specification

Technical specifications

Model GH-07
Excavator weight (ton) 1.5 ~ 3.0
Operating weight (kg) 138
Length with chisel (mm) 1088
Oil flow (l/min) 15 ~ 35
Blow frequency (bpm) 500 ~ 1200
Min. excavator pressure (MPa) 17.5 ~
Chisel diameter (mm) 47

Drawing

Hydraulic Hammer GH-07 Enviro

Attached files

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News

  • BAUMA 2010

    As in 2007 NPK will take part in the most prestigious construction machine fair in Europe – BAUMA 2010. ... [ read more ]

  • Technical Annual meeting 2008

    29th of September until 1st of October at NPKE Czech Republic. Meeting itself was held in Hotel Jelinkova ... [ read more ]

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