Large Borehole Pneumatic Drilling Rig ST 350 Crawler Mounted Drilling Rig
ST 350 Crawler Mounted Drilling Rig Description
our ST 350 crawler water well drilling rig,which is suitable for industrial ,civil and low temperature drilling.It has the advantages of large drilling diameter,deep drilling ,fast footage,flexible movement and wide application area.., it can be both equipped with mud pump and air compressor. Our drilling rig is firm and durable, can adapt to the difficulty operating environment, with favorable price, which will certainly bring you more investment returns
ST 350 Crawler Mounted Drilling Rig Technical Information
| Product Name |
ST 350 Drilling Rig |
| Power Type |
Diesel Engine |
| Place of Origin |
China |
| Brand Name |
SHITAN |
| Usage |
Water Well Drilling |
| Dimension(L*W*H) |
6400MM*2250MM*2700MM |
| Weight |
8.9 T |
| Certification |
ISO9000 |
| Warranty |
1 YEAR |
| Marketing Type |
New Product 2020 |
| Drilling diameter |
152mm-305mm |
| Depth |
25M |
| Rotary speed |
0-90rpm |
| DTH |
K40 |
| Drilling Rods |
76*2m+76*3m |
| Air consumption |
13-20m3/min |
| Packing |
Standard Export Packing |
ST 350 Water Well Drilling Rig Advantages
1. Large drilling diameter, deep drilling, fast footage, flexible and efficient. Supporting large torque hydraulic motor and large bore hydraulic cylinder propulsion, special pump set design, convenient maintenance.
2. The drilling rig adopts excavator crawler chassis, with strong off-road ability, independent modular design and superior mobility. 3. The combined positioner can be adjusted and replaced according to different types of drill pipes and impactors to ensure accurate positioning and centering.
4. The chassis is equipped with four high-strength hydraulic high legs with strong bearing capacity. The support height of the legs can reach 1.5m. The loading and unloading vehicle can reduce the lifting cost and can be used as a leveling and stabilizing drilling rig during work. 5. The winch mechanism facilitates the hoisting of drilling tools, reduces the labor intensity of operators and saves time and labor.
Large Water Well Drilling Machine Opertation 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
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.
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：
Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Good quality, professional after-sales service, welcome to order
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