Full Hydraulic Crawler Drill Machine Pneumatic Drill Rig For Mountain Borehole
The ST350 Pneumatic Drilling Rig is a new, highly-effective, energy-saving, and multifunctional hydraulic drill specialized for various drilling operations including well drilling, monitoring wells, geothermal air-conditioning holes, grouting holes for hydro power cofferdams, dyke seepage control, base enforcement, surface mining, anchorage, and national defense projects.
| Specification | Value |
|---|---|
| Drilling Depth | 350m |
| Drilling Diameter | Φ140-Φ350mm |
| Working Air Pressure | 1.7-3.5MPa |
| Air Consumption | 17-30m³/min |
| Drill Pipe Diameter | Φ89, Φ102mm, Φ108mm |
| Length of Drill Pipe | 1.5m, 2.0m, 3.0m, 6.0m |
| One Push Length | 6.6m |
| Tramming Speed | 2.5km/h |
| Climbing Ability (Max.) | 30° |
| Ground Clearance (Min.) | 250mm |
| Rotation Speed | 45-115 rpm |
| Rotation Torque | 6500-9000 N.m |
| Power | 92 Kw |
| Weight | 10 |
| Dimension | 5900x2100x2850mm |
- Dual motor rotating mechanism
- Centralized operating system
- Double cylinder propulsion system
- Latest hydraulic technology, greatly reducing labor intensity and shortening auxiliary time
- Stable traveling system
- Triple pump assembly
- Supply item design and process design
- Help you choose the right machine for your needs
- Custom manufacturing according to your requirements
- Joint equipment acceptance with you
- Provide comprehensive operation and maintenance instructions
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
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