• A deep rod opening and smooth operation ensures that the driver will not jump off of rods
• Light weight allows easy mounting on top of rods
• Can be used with Open and Closed-Center hydraulic systems
• Dual guide rods provide excellent control for driving rods straight, and the remote on/off valve makes it easy to control the depth of the rod
•  

• Accessory	54923 HTMA Male Coupler, 54924 HTMA Female Coupler
  Blow Energy	63.000 FT-LB (85 J)
  Blow Frequency	1740/MIN At 8 GPM (30 LPM)
  Hose Length	70.000 IN (178.000 CM)
  Hydraulic Flow Range	5 - 8 GPM (19 - 30 LPM)
  Hydraulic System	Open And Closed-Center
  Jaw Opening	5/8 IN (16.000 MM)
  Length	25-1/2 IN (654.000 MM)
  Maximum Input Pressure	2000 PSI (138 BAR)
  Pressure Port	9/16 - 18 SAE O-Ring On/Off Valve
  Replacement Part	02872 70 IN Hose Assembly, 111952 Remote Valve
  Return Port	3/4 - 16 SAE O-Ring On/Off Valve
  Type	HRD Ground Rod
  Weight	45.000 LB (20.500 KG) Power Unit Only, 53.000 LB (24.000 KG) With Hoses And Control Valve

   

(1) Greenlee HRD-58 Ground Rod Driver 5/8" (16 mm) Opening