1.trailer mounted drilling rig 2.with one main and a secondary hoists 3.four jacks to reduce physical labour Specifications of drilling rig(1)Base data1.Base dataDrilling depth. 200-300m2.Diameter of bore holeRotary drilling 500mm3.Max. through hole diameterOf rotary table 505mm4.Drill pipeDriving Kelly 108×108×7500mmIn-hole drill pope 89mm*6000mm5.MastHeight 11mMax. load 15tFront inclination (rotary drilling) 3°6.Physical dimensions(L*W*H) 11350×2500×3900mm7.Total weight 14t
SPT-300 Water Well Drilling Rig
