• 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

This is a HRD-58 Greenlee Ground Rod Driver


Product Details:

• 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