XYX-200 Core Drilling Rigs 200m Water Well Drilling Rig Machine For Rock Hard

Characteristics
1. Power can be equipped by electrical motor or diesel engine, as per your project needs;
2. Hoist adopts Frictional clutch mechanism, using powder metallurgy friction plate,with good performance and long service life; With rapid and convenient hydraulic movable base, reliable hydraulic position locking, greatly improve the working efficiency before drilled hole, such as adding and taking off the drill rods ;
3. Hydraulic part: piston rod adopts stern sealing ring(sealing ring for shaft),hydro-cylinder piston adopts Glyd ring(sealing ring for hole), up to international advanced level, with good sealing performance and durability;
4. Easy to be disassembled, installed and operation.
5. With large rotary torque which are better than the other same level drilling machines. The rotaryunit has different rotating speed grades, which can meet the requirements in different layers and different drilling projects.