Our rotosonic fleet includes full-sized sonic drills (long stroke truck and track-mounted), and mini-sonic drills with limited access and rubber track-mounted. These sonic rigs offer an unparralled ability to collect continuous core samples in almost any condition. Support equipment includes threaded casing from 6" to 12", factory installed break-out wrenches, and specialized sampling equipment.
Specific rotosonic rigs include Deitrich track-mounted, Gus Pech RS 400 truck-mounted, and Geoprobe 8140 track-mounted drills.
Depth Capacity:
6" to 400 ft.
These rigs include both truck and track-mounted configurations for hollow-stem auger, mud rotary, and rock coring. Several rigs have been converted to high torque configuration for hard drilling conditions (up to 16,800 ft. pounds of torque). Factory installed auto-drop hammers and break-out wrenches, and specialized sampling equipment, represents the newest, most technologically advanced equipment available.
Specific rigs include CME 75, CME 45, Mobile B 60, and Mobile B 54 rigs, both truck and track-mounted configurations.
4 1/2" ID augers to 350 ft.
Our direct push fleet includes the Geoprobe 7822 rubber track-mounted rig. Geoprobe 7822 and 7822 DT are hydraulically-powered, percussion sampling systems that are unmatched by others in direct-push performance. These rigs can angle probe and auger drill up to a 9" diameter hole. The rubber-track carrier allows for limited access and greater manoeuvrability with low impact to project sites.
2" OD to 300 ft.
Our fleet of rotary rigs includes Schramm 450, Gardner-Denver 500, Mayhew 1000, and Gus Pech 900 R Brat. These rotary rigs are equipped to drill mud rotary, air rotary casing hammer, air rotary under-ream, and/or mud rotary wireline coring. Support equipment includes threaded casing and under reamers from 6" to 16" in diameter. These rigs are all truck-mounted. Rugged top head drive rotation and efficient pipe handling mean high productivity on the job site, and more time spent drilling.
2000 ft. with 30,000 lbs. of pull back