Jinke Drilling Machinery Co., Ltd

With a FOPS-approved cabin coming standard, the rig is also equipped with automatic pipe exchanger and widened heavy-duty undercarriage that can provi

It adoptsa powerful diese engineand hydraulic oil pump station assembly to generate power, allowing rigs to rotation, feeding, lifting, walking and an

It adopts a 70kW Yuchai diesel engineand hydraulic oil pump station assembly to generatepower, allowing rigs to rotation, propelling, lifting, walking

It features its compact design, small footprint, and humanized operation. Borehole Diameter 90-150mm Site Condition It is applicable to the blasting b

Advanced Technology, easy to handle and operate. Borehole Diameter 105 305mm Site Condition CM458 is applicable to all kinds of anchor supporting

During operation only the percussive DTH rigs consumes compressed air and in contrast to the conventional pneumatic rigs, CM358A saves about 40%~50% o

WorkingAirPressure 1.05-2.46MPa BoreholeDiameter 105-165mm Max.HorizontalDrillingHeight 3.38m GradeAbility 35 FeedingStroke 3.66mm Rotation&nbs...

Its smaller size can be adapted to various construction sites. Rated Drilling Depth 300m Application It is applicable to the drilling process of water

The rig is able tohandle casing size up to 6 meters. In loose rock, the rig employs a cutting bit or cone bit and uses mud to clean the dirt, its vers