Air And Water St350 Deep Crawler Drill Machine Iso Certification

Air and Water Large Water Well Borehole Drilling Equipment ,ST350 Deep Drilling Crawler Mounted Drill Rig

ST 350 Crawler Drilling Machine Description

It uses full hydraulic control, and the Top drive to drive the rotation of Drilling Tools with very high drilling efficiency. Reasonable overall layout uses the tractor-mounted or full ground chassis for transportation with good maneuverability. 

ST 350 Crawler Drilling Machine Technical Data

ST350  Crawler Drilling Machine Fetures

water well drilling rig is lightweight, efficient, multi-purpose drilling equipment, which can use air, foam or mud rotary for percussive drilling according to different textures. It is widely used in industrial and agricultural water conservancy projects, such as drilling wells, testing wells or other exploration boreholes, in particular, in drilling hole for geothermal heating it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering requirements.

ST 350  Main Operation Attentions

1. Operators must receive technical training, understand the structure principle and working performance of DTH, be familiar with the safe operation rules and maintenance rules of DTH, and pass the examination before they can operate alone.

2. the operation personnel should wear work clothes, wear a helmet, lesbians should be braid into the hat.

3. When blasting, the equipment should be retreated to a safe distance and covered up for protection;

A thorough inspection should be carried out after the shooting.

4. In case of strong wind and freezing above 6, do not go on the slide frame.If necessary, you must wear a seat belt.It is strictly prohibited to ride on the slewing mechanism or slide frame.