Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Crawler Hydraulic High Outrigger Pneumatic Drilling Rig Deep Hole Water Well Drilling Rig Machine
ST 350 Pneumatic Drilling Rig Machine Descrption
ST350 Water well drill rig is our hot sale products and have a very good reputation in our customers, in real drilling test, we drill a 219mm diameter , the depth reached to 325 meters, we believe the final depth can reach to 350 meters
ST 350 Pneumatic Drilling Rig Machine Main Technical Data
| Drilling Rig Model Name | ST 350 Pneumatic Drilling Rig Machine |
Drilling depth | 350m |
Dia.hole | φ140 - 325mm |
Advance Length one time | 6.6m |
Working pressure | 1.7-3.3MPa |
Air consumption | 17-35m³/min |
Length of rod | 1.5m,2m,3m, 6m |
Dia. Of rod | φ89,φ102,φ114 |
Lifting power | 24T |
Rotation torque | 6200-85000N.m |
Rotation Speed | 55-115r/min |
Diesel Engine | Yuchai |
Engine Power | 92Kw/2200rpm |
Travelling speed | 0-2.5 Km/h |
Climb capacity | 30° |
Weight | 9000kgs |
Dimension | 5900x2000x2850mm |
Application | Complicated geological conditions: Rock, Mud, Sand etc. |
1.Equipped with 92KW Yuchai brand turbocharged engine, strong power;
ST 350 Pneumatic Drilling Rig Main Features
1.High drilling efficiency, power provided by 60KW Yunnei diesel engine
2.High efficiency(20M~40M/Hour), large rotary torque(6000-6500N.m)
3.Integrated automation equipment,All terrain moves by itself
4.Adopt consummate design, long service life
5.Self loading and unloading,easy to operating.
ST 350 Pneumatic Drilling Rig Machine Applications
It is mainly used for drilling in hilly, mountainous and other rocky areas. It has the advantages of large drilling diameter, deep drilling, fast footage, flexible movement and high efficiency. It is now widely used in industrial and civil drilling, geothermal drilling, environmental monitoring drilling and other occasions.
