Crawler Type Pneumatic 400meter Water Borewell Machine
Crawler Type Pneumatic 400 Meter Water Borewell Machine Product Overview The ST400 Crawler Pneumatic Borewell Machine is a high-performance water well drilling rig capable of reaching depths up to 400 meters. This advanced drilling machine features hydraulic feeding and crawler-type mobility for efficient operation in various terrains. Key Specifications Attribute Value Drilling Depth 400m Drilling Diameter Φ140-Φ404mm Dimension 5900x2100x2850mm Feeding Type Hydraulic One
Place of Origin
hebei china
One push length
6M
Packaging Details
Wooden box
Dimension
5900x2100x2850mm
Model Number
ST-400
Supply Ability
2000sets/month
Product Description
Crawler Type Pneumatic 400 Meter Water Borewell Machine
Product Overview
The ST400 Crawler Pneumatic Borewell Machine is a high-performance water well drilling rig capable of reaching depths up to 400 meters. This advanced drilling machine features hydraulic feeding and crawler-type mobility for efficient operation in various terrains.
Key Specifications
| Attribute | Value |
|---|---|
| Drilling Depth | 400m |
| Drilling Diameter | Φ140-Φ404mm |
| Dimension | 5900x2100x2850mm |
| Feeding Type | Hydraulic |
| One Push Length | 6M |
| Drill Pipe Length | 1.5m, 2.0m, 3.0m, 6.0m |
| Drill Pipe Diameter | Φ89, Φ102mm, Φ108mm |
| Weight | 9.8T |
| Working Air Pressure | 1.7-3.5MPa |
Technical Features
- Independent research and development product with advanced hydro technology
- Higher air power coupling for faster drilling rates
- Low energy consumption with large rotary torque
- Convenient hole deflection capability
- Ideal for resource exploration, hydrology wells, civil water wells, and agriculture irrigation
Complete Technical Parameters
| Parameter | Value |
|---|---|
| Drilling Depth | 400m |
| Drilling Diameter | Φ140-Φ350mm |
| Working Air Pressure | 1.7-3.5MPa |
| Air Consumption | 17-30m³/min |
| 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 |
System Components
- Power System: Provides energy for the entire drilling rig
- Working System: Equipment for process-specific operations
- Transmission System: Distributes energy to working units
- Control System: Coordinates all systems for precise operation
- Auxiliary System: Supports main system functions
Key Advantages
- Diesel engine powered with full hydraulic control system
- Crawler-type mobility with rubber tracks for urban and rough terrain operation
- High-strength hydraulic legs for quick and stable level adjustment
- Dedicated wellhead setting ensures vertical opening accuracy
- Mechanical carriage and frame positioning enhances stability
- Custom oil injector in pneumatic system extends impactor life
Product Images
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