Drilling rig UGB "Geotechnician"

The drilling rig is distinguished by :
- rotator rotation speed 0 - 1200 rpm*;
- dry soil sampling, with blowing, including with a downhole pneumatic hammer (DPH), with flushing, vibration and impact-rope methods;
- static and dynamic probing (including according to the SPT standard), stamp tests of soils;
- high-power drilling units, rotary units with a torque of up to 700 kgf*m;
- the drilling unit is driven by its own engine or the engine of the transport base;
- lifting capacity on the rotator up to 11,000 kgf;
- use of drill pipes up to 6,000 mm long;
- use of casing pipes up to 9,000 mm long;
- availability of special winches, including for impact-rope drilling, with a lifting capacity of up to 3,000 kg;
- the presence of highly efficient drilling pumps on deck, with a capacity of up to 660 l/min., with a pressure of up to 63 atm.**;
- the presence of highly efficient compressors on deck, with a capacity of up to 12 cubic meters/min., with a pressure of up to 12 atm.**;
- a wide range of hydraulic drilling tables (pipe holders) for holding, vertically moving and rotating drilling and casing columns with a diameter of up to 300 mm;
- presence of a vibration drilling module, vibration frequency up to 150 Hz ;
- a large selection of wheeled and tracked transport bases (chassis) with high load capacity and high all-terrain qualities, sleds, pontoons;

UGB Geotekhnik drilling rigs can be equipped with a full-rotation casing table SOV-000 . SOV-000 is designed for immersion and extraction of casing pipes (columns), with rotation (without rotation) with simultaneous operation of the drill string inside the casing pipes, both with the lead of the casing column, and with the lead of the drill string.

*- depending on the configuration;
**- it is possible to install any pumping and compressor equipment corresponding to the chassis lifting capacity.

Drilling technologies and depths used