16 Att 04 Mini Drill Equipment Fabrication Overview_9May25.pdf

This engineering drawing details a 40' GN (Gooseneck) Trailer System for a Mini-Drill, specifically designed for the United States Border Patrol's National Subterranean Operations. The trailer contains multiple specialized subsystems for drill pipe and tooling handling, including a 13100 Tool Shed, 13400 Hollow Stem Auger Drill Pipe Handling System, 13200 Smooth Casing Drill Pipe Handling System, 12100 Standard Penetrating Tooling Case, 1330 Smooth Casing Custom Toolbox, and 13500 Hollow Auger Custom Toolbox.

The load list indicates component weights, with key items including Mini Drill (3550 lbs), SC Tooling Case (500 lbs), HSA Tooling Case (500 lbs), and Tool Shed (700 lbs). The trailer's total system includes various drill components such as SC Drill Rods (1232 lbs), HSA Drill Rods (1128 lbs), and Auger Pipe (1960 lbs). The technical drawing shows precise dimensional specifications, with tolerances defined as XXX +/- .005 and XX +/- .010, and is prepared at a 1:60 scale, suggesting this is a detailed fabrication blueprint for the specialized drilling equipment.