The Greenlee HRD-1 Hydraulic Ground Rod Driver is a rugged hydraulic tool engineered for utility and construction professionals who need a reliable solution for installing grounding rods. The driver is a hydraulically powered reciprocating tool designed to drive ground rods of various lengths, delivering strong impact performance while maintaining efficient operation in field conditions.

Designed with a high power-to-weight ratio and low vibration, the HRD-1 helps reduce operator fatigue while improving productivity during repetitive rod-driving tasks. The driver accommodates ground rods up to 1 inch (25 mm) in diameter, making it suitable for many standard grounding installations.

The tool includes a remote double-acting operating valve, allowing it to be used with both open-center and closed-center hydraulic systems for greater versatility in the field. A deep rod opening and smooth operation help ensure the driver stays securely on the rod during operation, while dual guide rods provide improved control to help drive rods straight.

Operating within a 5-8 GPM hydraulic flow range and up to 2,000 PSI maximum input pressure, the HRD-1 delivers 63 ft-lb of blow energy with a blow frequency of approximately 1,740 blows per minute at 8 GPM. The driver measures approximately 25-1/2 inches in length and weighs about 45 lb, providing a durable and balanced tool for demanding grounding installations.

With its durable construction, efficient hydraulic performance, and operator-focused design, the Greenlee HRD-1 Hydraulic Ground Rod Driver provides dependable performance for professional grounding and installation applications.