Construction Drill Rigs

The construction range splits into two different jobs. The TP30 and CP20 are rotary & auger rigs for foundation and piling work, drilling up to 24″ diameter and down to 50 m — the depth a building's piles or a retaining structure's foundations typically need. The KPR, by contrast, is a pole hole rig: it drills wider (24″ to 47.2″) but shallower, up to 15 m, which is the geometry utility and transmission pole installation actually calls for — a short, wide hole rather than a deep, narrow one.

Between the three, the range covers the two most common construction drilling jobs — deep narrow piling and shallow wide pole holes — without needing a rig designed for mining or water well depths that these projects never reach.