Accelerated Weight Drop

For City Seismic GSL uses their accelerated weight drops:

GISCO Geo ESS100 50 kilograms accelerated weight drop GISCO Geo ESS500 250 kilograms accelerated weight drop

This type of weight drop provides the following features:

  • More energy from a smaller, lighter source
  • Accelerates hammer to a much higher velocity
  • 12 volt DC electrical operation
  • Continuous duty industrial motor and transmission
  • Fully automatic cycling
  • Integrated controls and trigger system
  • NO gas engine, NO hydraulics, NO hoses, NO oil or fuel to leak
  • Will fire more than 1500 times on one charge of a 12 volt deep-cycle battery!

ESS500 AWD

Accelerated-weight-drop-ESS500

 

ESS100 AWD

Accelerated-Weight-Drop-ESS100