YZJ-100 Portable Wheel Mounted Engineering Drilling Rig:
◆ A wide speed range, a reasonable grade.
◆ Low speed, high torque, can be adapted to the rig sampling and
pile hole construction.
◆ With friction cone and tour star wheel combined hoist, advanced
structure, good impact resistance.
◆ Gyrator out of the box, orifice open directly from the drill
within the next diameter Φ400. Easy to operate.
◆ Rigs staircase towers or steel four-legged tower, loaded form of
the skid and the trailer. Optional by the user.
◆ Hydraulic feeding, easy operation, high drilling efficiency.
◆ Compact, small size, light weight, disintegration and removal of
YZJ-100 rig is a lightweight multi-purpose engineering survey and
drilling, it applies to engineering geological prospecting for
industrial and civil buildings, railways, bridges, water and
electricity sector, and the small diameter of the foundation pile