Horizontal Directional Drilling
1 // Underground Tools 2K and 5K Series Horizontal Directional Drilling Swivels
The 2K and 5K Series Horizontal Directional Drilling Swivels from Underground Tools have all component parts (body, bearing axle bolt and clevis pins) machined from heat-treated chrome-moly steel with an average tensile strength of 133,000 psi for superior strength and abrasion resistance. Additionally, all swivel bearing packs are made up of multiple, stacked angular contact bearings, which are designed to handle the high radial, axial and composite loads for the demanding HDD application, while double lip seals resist contamination and protect the bearings. Full-diameter shouldered pins, recessed into the outer casing, create a tremendously
