Drill,Hole Drill,Water well Drilling Rig,Water Drilling Rig,Mining Drill Rig ,Down Hole Drill,Air Compressor,Component of drilling rig. BZC350C truck mounted water well drilling rig is designed by our engineers; it adopts truck mounted and is a rotary drilling rig.The power of drilling rig comes from the truck engine, the rig sets up distribute implement and hydraulic system.