Rig purpose

　　JDL350B drilling rig is a mechanical top driving force head drilling rig independently developed by the company.A medium-sized,high-efficiency and multi-functional drilling and drilling equipment integrating water drill and air drill functions.It is mainly used for core drilling of alloys and diamonds,as well as engineering geological surveys,hydrology,water wells,agricultural irrigation wells and other wells,especially suitable for water intake projects in mountainous areas and rock formations.

　　main feature:

　　The drilling rig adopts a mechanical transmission type power head top drive structure,and its energy consumption is greatly lower than that of a hydraulic top drive.

　　The single feeding process is up to 3500mm,which can save a lot of inverting work,high core core integrity rate and high efficiency.

　　It adopts feng shui faucet design and reliable sealing method,which can carry out mud drilling as well as pneumatic hammer drilling.

　　Equipped with hydraulic torque converter and gearbox for construction machinery,the speed change is convenient and sensitive.

　　The crawler runs hydraulically,which is easy to operate and save time and effort when moving the machine.

　　The automatic opening and closing mechanism of the power head facilitates operations such as rope core drilling and casing lifting.

　　It has strong drilling adaptability,wide speed range,large torque,suitable for different drilling processes.