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Categories | Pneumatic Borewell Machine |
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Brand Name: | ShiTan |
Model Number: | ST-350 |
Certification: | ISO |
Place of Origin: | China |
MOQ: | 1 set |
Price: | workable |
Payment Terms: | T/T, Western Union |
Supply Ability: | 2000 sets per year |
Delivery Time: | 10-15 days |
Packaging Details: | customized packed or normal packing |
Drilling Rig Name: | ST 350 Drilling Machine 92 kw Diesel Engine Pneumatic Borewell Machine |
Hole Diameters: | 105-350mm |
Place Of Origin: | China (Mainland) |
Model Numbe(m): | ST-350 |
Drilling Depths: | 350 meters |
Color: | Yellow,Red |
OEM: | Customized |
Crawler: | Steel Crawler |
Truck Mounted: | Optional |
Tech Support: | Video Support |
Company Info. |
Jinzhou City Shitan Machinery Equipment CO. LTD. |
Verified Supplier |
View Contact Details |
Product List |
400m Truck Mounted Deep Borehole Water Well Drilling Rig Machine
ST 350 Pneumatic Borewell Machine Descrption
The machine can do both air drilling (with air compressor) and
water drilling (with mud pump).
The mutifunctional drill rig of geothemal well is an improved
device. Equipped with the good brand diesel engine, the drill rig
meets national standards for emissions and environment. Meanwhile,
the hydraulic system, supporting configuration and appearance, etc.
have been optimized, thus improving the performance and working
efficiency. The double rotation motor increased the rotaty torque
and revolving speed.
ST 350 Pneumatic Borewell Machine Technical Information
Drilling Rig Model | 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. |
Pre drilling inspection
1. Check whether the oil level, coolant and hydraulic oil of the
drilling rig are sufficient.
2. Check whether the connecting screws of each part of the drilling
machine are fastened.
3. The oil mist shall be added in time according to the use
condition (it is forbidden to use the secondary polluted oil).
4. Check whether the left and right chains work hard at the same
time and adjust them consistently
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