YDC-2B1 full hydraulic water well drilling rigs are very compact with moderate dimensions and high technical specification, which be used for various applications: water well, monitoring wells, engineering of ground-source heat pump air-conditioner, blasting hole, bolting and anchor cable, micro pile etc. The rig can be either crawler, trailer or truck mounted. Compactness and solidity are the main characteristics of the rig which is designed to work with several drilling method: reverse circulation by mud and by air down the hole hammer drilling, conventional circulation and auger drilling. It can meet the drilling demand in different geological conditions and other vertical holes.
Numerous optionals are available to personalize the rig for most drilling requirements including mast extensions (folding or telescopic), support jock extensions, various foam and mud piston pumps etc.