Français
Deutsch
Italiano
Русский
Español
Português
Nederlandse
Ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
Indonesia
Tiếng Việt
ไทย
বাংলা
فارسی
Polski
Crawler Mounted Hydraulic Pneumatic Drilling Rig 200m Diesel Engine Borehole
hydraulic pneumatic drilling rig
,pneumatic drilling rig 200m
,crawler engineering drilling rig
ST350 series water well drilling rig is a light, efficient and multi-functional drilling equipment. It is mainly suitable for industrial and civil drilling and geothermal drilling. This equipment features compact structure, fast footage, flexible movement and wide application area, making it particularly suitable for water extraction from mountainous and rocky strata.
| Model | ST 350 Pneumatic Borewell Machine |
|---|---|
| Drilling Depth | 350m |
| Hole Diameter | φ140-325mm |
| Advance Length (one time) | 6.6m |
| Working Pressure | 1.7-3.0MPa |
| Air Consumption | 17-35m³/min |
| Rod Length | 1.5m, 2m, 3m, 6m |
| Rod Diameter | φ76, φ89, φ102, φ114 |
| Lifting Power | 24T |
| Rotation Torque | 8500-11000N.m |
| Rotation Speed | 40-70r/min |
| Diesel Engine | Yuchai |
| Engine Power | 92Kw/2200rpm |
| Travelling Speed | 0-2.5 Km/h |
| Climb Capacity | 30° |
| Weight | 9500kgs |
| Dimension | 6000x2200x2900mm |
| Application | Complicated geological conditions: Rock, Mud, Sand etc. |
| Drilling Method | Top drive hydraulic rotary and propulsion, DTH Drilling or Mud Pump Drilling |
| DTH Hammer | 4", 5", 6", 8", 10" Drill hammer or CIR110, 130, 150, 170 |
- High slag discharge wind speed ensures clean hole bottom with no secondary crushing
- No liquid column pressure improves hole bottom crushing condition without groundwater interference
- High-frequency impact drilling method reduces influence of hole inclination on rock or inclined stratum
- Improves drilling hole verticality and reduces rock collapse of hole wall
- Requires significantly less WOB and torque compared to rotary well drilling rigs
- Reduces equipment mass and capacity requirements for large-diameter hard rock drilling
- Excellent adaptability to work under various complex rock strata including aquifers
- Simple structure with convenient use and maintenance
- Excavator crawler chassis for superior off-road performance
- Independent module design allows mounting on trucks for increased maneuverability
- Two-speed swing and propulsion speed to meet different piercing needs of stratum and rock formation
- Combined positioner adjusts and replaces positioning plate according to different drill pipe and impactor types
- Ensures accurate and reliable positioning and centering
- Hoisting mechanism facilitates lifting of drill pipe and impactor to reduce labor intensity
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
Mrs. Anna
Manager
- Email: anna@waterwelldrillingmachine.com
- Tel: +8615511892512
- WhatsApp: 8615511892512
-
wechat:
+8615630441112
-
High-power Diesel Engine Hydraulic Borewell Machine With Reversal Function
High-power diesel engine hydraulic borewell machine with reversal function. Drills up to 300m depth with 0-300mm diameter. Features hydraulic automatic feeding, compact crawler chassis for rough terrain, and 1-year warranty. OEM acceptable. -
Compact Hydraulic Borewell Machine Price Good For Field Geological Survey
XY-1A hydraulic borewell machine for 0-180m drilling depth. Features hydraulic automatic feed, ball holding mechanism, and multi-speed rotary systems. Choose 22Hp diesel or electric motor. Ideal for geological survey, soil testing, and water well drilling. -
Vertical Diamond Core Drill Rig 100 Meters For Geological
XY-1 Vertical Diamond Core Drill Rig offers 100-150m drilling depth with hydraulic feeding and multi-speed rotation. Features diesel-electric dual power, lightweight portable design (540-600kg), and advanced hydraulic control for geological exploration and water well drilling.
