Solar Drilling Rig, small borepile drilling ,micropile drilling machine MDT130Y-2 hydraulic crawler drilling rig,use new type of hydraulic technology, low consumption, large rotary torque,convenient hole ... और अधिक पढ़ें
Water Well Drilling Rig Product Description: 100m,180m,200m,280m,300m,350M,400m,450m,580m and up to 800m portable water well drilling machine/water well drilling rig/crawler portable water well drilling ... और अधिक पढ़ें
Model MDT-300L MDT-300T Borehole Diameter/ Depth BQ/400m; NQ/300m; HQ/100m Drill Angle -90~0° Drill Head Rotary Speed(FR/RE) 100~160rpm; 230~310rpm; 380~550rpm; 850~1100rpm Max Output Torque of Drive ... और अधिक पढ़ें