Underground Equipment

Sherman+Reilly’s line of Underground Equipment features both hydraulic and electric models to fit any jobsite and job demand. From units with fully articulating booms to compact models, the line can be seen in remote jobsites or in neighborhoods and cities across North America. And as always, Sherman+Reilly Underground Pullers are engineered and manufactured to be safe, reliable, and efficient.

Click to see the Duct Dawg

Designed For Safety. Built To Last.


The full line of Sherman+Reilly Underground Equipment, with the compact CP-50 and UD-50 models, the Duct Dawg DDHX and DDHXA 75 & 100 units, and the all-electric Duct Dawg E+, are each built with the same care, best materials, and innovative engineering we’ve been known for since 1927. Safety and dependability are our upmost priorities when building products for our Utility Industry customers. We estimate that no company in North America has pulled more underground electrical conductor than Sherman+Reilly Dawgs have pulled over the last 40 years. Wonder how we can make this claim, ask a lineman. Learn more about why our Duct Dawgs lead the pack and which unit is right for you.

Underground equipment : Electric Unit

With a long tradition of inventing what’s next for the utility industry, Sherman+Reilly introduces the Duct Dawg E+ unit – an all-electric 7,500 lbs. Underground Puller. Capable of running all day, the DD-75E+ features quiet, smooth, and precise operation. Equipped with the same remote-control option and capabilities as the other Duct Dawg models, this unit also has an all new digital on-board interface, and a seamless backup charging system.


Sherman+Reilly hydraulic Underground Pullers are available from small, compact versions to units capable of pulling up to 10,000 lbs. with a fully articulating, self-supported 3-axis boom and a wireless remote control. Each manufactured with care and pride by our team in Chattanooga, Tennessee and dedicated to getting every lineman home, every night, no exceptions.