TMG manufactures the first ever purpose-built combination SPT, CPT and Wireline Rotary Core Test Drill Rig. Having the versatility to auger drill, rotary/mud drill, wireline rotary core drill, SPT hammer test and full-function CPT test in ONE compact track mounted drill rig, is a first in the industry. Engineers can now invest in one machine to test soils using SPT or CPT and core sampling technologies.
The Crossover Rig (CSR-174) has a two-drilling position drillhead cart. Position one carries the 4-speed drillhead. The second position is blank and can be used for other tooling, autohammer, CPT push head, wireline core drilling, etc.