The portable drilling machine LT-AS0013 is designed to cut core sizes up to 200 mm in diameter from concrete, asphalt and similar hard building materials. It is extremely robust, heavy duty, compact and reliable construction that is transported in wheels and is fixed and aligned to the ground with 4 nuts. No power is needed as it is powered by a 6.5-hp petrol engine. All moving parts of the machine are coated to protect against rust.
A ball screw mechanism enables close control of the drilling pressure and rapid return when drilling is completed. The head is cooled by a built-in water pump and a 100 lt water tank, providing continuous spraying during drilling to protect diamond core. The drilling machine is installed in a trailer for fast and precise sampling on-site. Core bits have to be ordered separately.