SLYD-5 Drilling machine SLYD-5 Full hydraulic drilling rigDrill rig adapts full hydraulic driving, moving with crawlers itself Drill head is driven by variable motor with function of two-speed mechanical gear shifts, stepless speed change with an advanced and simple structure...

SLYD-5 Full hydraulic drilling rig SLYD-5 Full hydraulic drilling rigDrill rig adapts full hydraulic driving, moving with crawlers itself Drill head is driven by variable motor with function of two-speed mechanical gear shifts, stepless speed change with an advanced and simple...

This type of the machine is used in road building or explaration the stone . scafolding electrical drilling rig(CTQ-F90D2)CTQ-F90D2 drilling rig is simple in structure,easy to use,light weight and low cost.ApplicationThis type of the machine is mainly used in road building or...

SZ-200 crawler water well drilling machine,high air pressure hydraulic drilling rig  SZ-200 crawler water well drilling machine SZ200 water well drilling rig have the character of light,high efficiency,multi-function.According to different conditions,it uses air,foam or...

SZ-180 water well drilling machine,high air pressure hydraulic drilling rig  SZ-180 water well drilling machineSZ180 water well drilling rig have the character of light,high efficiency,multi-function.According to different conditions,it uses air,foam or slurry to rotate and...

SZ-200 water well drilling rig,high air pressure hydraulic drilling rig  SZ-200  water well drilling rig SZ200 water well drilling rig have the character of light,high efficiency,multi-function.According to different conditions,it uses air,foam or slurry to rotate...

SLY400 water well drilling rig,high air pressure hydraulic drilling rig  SLY400  water well drilling rigSLY400  slef-propelled obverse-reverse circulation drilling rigSLY400 directional and reverse circulation construction and water well drilling rig is designed by...

SLY600 water well drilling machine,high air pressure hydraulic drilling rig  SLY600  water well drilling machineSLY600 water well drilling rig have the character of light,high efficiency,multi-function.According to different conditions,it uses air,foam or slurry to...

SLY600 hydraulic water well drilling rig,high air pressure hydraulic drilling rig  SLY600  hydraulic water well drilling rigSLY600 water well drilling rig have the character of light,high efficiency,multi-function.According to different conditions,it uses air,foam or...

SLY500 water well drilling rig,high air pressure hydraulic drilling rig SLY500 Truck-mounted water well drilling rigSLY-500 truck mounted drilling rig is designed by our engineers; it  adopts truck mounted and is a rotary drilling rig.The truck chassis ...