D40S Water Well and Geothermal Hydraulic Drilling Rig

 

 

 

  

Specifications
Pull up : 88῾302 lb
Pull down : 44῾150 lb
Stroke : 28 ¼’
Drilling torque : 20῾650 ft-lb 0÷180 rpm
Coring torque : 3῾320 ft-lb @ max 800 rpm

Speed up/down : 2,3 ft/s
Service jib crane : 22῾075 lb
Mud pump : 7 1/2” X 7” duplex double acting
Centrifugal pump : 792 gal 42÷72 psi
Foam pump : 60 GPM 1210 psi