Description

The YT*3D rock drill is a low-energy consumption device designed on the basis of the ***5 rock drill. It performs well under low air pressure, and is particularly suitable when air pipe is long or power source is a small air compressor. The drill is used in excavation of tunnel, and an important tool for constructions of train, water conservancy and national defense rock excavation. With the FY**0A oil lubricator and FT**0A air leg, the drill is able to carry out wet drilling on medium-hard rocks and hard rocks and drill horizontally inclined blast holes; it can also be equipped on a trolley without the air leg.