Portable Drilling Rig For Seismic On Mountains

We professionally manufacture, export and supply Portable Drilling Rig For Seismic On Mountains in Zhuozhou, Hebei, China, specification as following:
Drilling method includes air drilling DTH hammer drilling, mud drilling, and casing drilling. Adapt to different drilling operation with relative drilling method. Max drilling depth is 30 meters.
Self-adaption system to stratum shortens handle regulating time of driller, improves drilling efficiency and ensure perpendicularity of the hole.
Configuration:
This drilling rig uses the modular design, disassembling fast, convenient and reliable. It includes engine, operating platform, the mast assy., the power swivel, the aerodynamic system, the drilling tool and other appendices.
Optimization design of direct-drive hydraulic pump, hydraulic tank and the reversing valve combination, reduces the loss of the system, the main mast assembly uses rectangular tube with welding slip way, to improve the safety of using, transportation more convenient.