Flexible Speed Regulationhigh Pressure Air Drilling Rig 0-20 M/Min Lifting Speed
regulationhigh pressure air drilling rig
,flexible air drilling rig
,flexible water well drilling rig
The Air Drilling Rig excels in engineering operations with its unique power design, performance characteristics, and scene adaptation capabilities. This machine combines efficient power, flexible operation, strong environmental adaptability, and low comprehensive cost, making it ideal for small and medium-sized hard material drilling operations, particularly in scenarios requiring high safety and portability.
| Parameter | Value |
|---|---|
| Drilling Depth | 350m |
| Working wind pressure | 1.25-3.5Mpa |
| Gas consumption | 16-55m³/min |
| Drill pipe length | 6m |
| Drill pipe diameter | 89mm |
| Axial pressure | 4T |
| Lifting force | 24T |
| Maximum turning torque | 8900/NM |
| Maximum rotation speed | 85/170r/min |
| Walking speed | 2.5km/h |
| Climbing degree | 30° |
| Adaptive conditions | Loose layer and bedrock |
| Engine | Yuchai 91KW |
| Drilling method | Top drive hydraulic rotation and propulsion, DTH impactor or Mud drilling |
- Conduct a 10-20 second no-load test run before starting to ensure smooth operation
- Never touch rotating drill rods or bits during operation
- Maintain uniform pushing force to avoid sudden overload
- Reduce thrust and lower speed when encountering hard rock or stuck drilling
- Never replace drill rods or repair components while the machine is operating
- Prohibited in flammable/explosive environments
- Keep exhaust ports away from flammable materials
- Avoid wet-hand operation in humid environments
- Ensure proper ventilation during underground operations
- Never use for non-drilling operations
- No unauthorized modification of core components
- Professional maintenance required every 500 hours or 6 months







Two decades of manufacturing drilling equipment have taught us what matters: reliability, efficiency, and support. Our ISO-certified factory in Hebei combines skilled craftsmanship with modern production technology to deliver rigs that exceed expectations.
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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