ST 450 Water Borehole Pneumatic Drilling Rig For Rocky Blasting
Price:
Negotiation
MOQ:
1 set
Delivery Time:
Within 7-12 days
Brand:
ShiTan
Product Description
ST 450 Water Borehole Pneumatic Drilling Rig For Rocky Blasting
Product Specifications
| Attribute | Value |
|---|---|
| Drilling Depths | 350 meters |
| Drilling Hole Diameters | 105-305 mm |
| Power Type | Diesel |
| Length of drill pipe | 3m |
| Warranty | 1 Year |
| Place of origin | Hebei, China |
Product Overview
The ST 450 drilling rig is designed for water well drilling, irrigation wells, ground source heating pump wells, and other borehole applications. It excels in mountain and rock formation projects with a drilling capacity of 450 meters depth and hole diameters ranging from 105-350 mm.
Technical Specifications
| Drilling depth | 450m |
| Hole diameter | φ105-305mm |
| Working pressure | 1.7-3.3MPa |
| Air consumption | 17-35m³/min |
| Rotation torque | 6200-8500 N.m |
| Diesel Engine | Yuchai 85Kw/2200rpm |
| Weight | 9000kgs |
Key Features
- High drilling efficiency with 92KW Yuchai diesel engine
- Large rotary torque (8500N.m) for challenging formations
- Integrated automation equipment with all-terrain mobility
- Durable design for extended service life
- Self-loading and unloading system for easy operation
Service & Support
1 year warranty (excluding hammer) with replacement of broken accessories. We provide installation and operation videos for customer support.
Standard delivery time: 7-10 working days after receiving advance payment (30% deposit, 70% before delivery).
Operation Guidelines
- Regularly grease drill pipe elevator and follow-up guide frame bearings
- Frequently check wire rope condition and oil pipe seals
- Monitor circuit relays for aging and prepare spare parts
- Check elevator bearing rotation and replace if damaged
- Inspect bolts and pin shafts for wear or breakage
Note: For improved elevator maintenance methods, consult our service department.
Product Images
Drilling Site Examples
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jinzhou City Shitan Machinery Equipment CO. LTD.
Location
Xiaoshang Industrial Zone, Jinzhou City, Hebei Province, China
Contact Person
Anna