Air Compressor Big Drilling Machine ST 350 Meters Borehole Water Well
Price:
Marketable
MOQ:
1 Set
Delivery Time:
5-7 days after payment
Brand:
SHITAN
Product Description
ST 350 Water Well Borehole Drilling Rigs
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | ST 350 Water Well borehole Drilling Rigs |
| Application | Drilling well, hammer for drills |
| Air pressure | 1.25-3.5Mpa |
| After-sales service | Engineers available to service machinery overseas |
| Warranty | 1 Year |
| Weight | 9800KG |
| Power | 92Kw |
| Usage | Water Well |
| Hole diameter | 140-305mm |
| Drill rod length | 1.5-6m |
| Drilling depth | 350M |
| Rod length | 6M |
Product Overview
The ST 350 drill rig incorporates advanced hydraulic technology, featuring high torque hydraulic motor rotation and large bore drill hydraulic propulsion. Powered by a multi-cylinder engine with two-stage air filtration, this system extends diesel engine lifespan while reducing maintenance costs through its unique pump design.
Technical Specifications
| Type | ST350 |
| Weight | 9.8T |
| Dimensions | 6m × 2m × 2.5m |
| Hole diameter | 105-305mm |
| Drilling depth | 350m |
| One-time advance length | 6m |
| Walking speed | 2.5KM/H |
| Climbing angle | 30° |
| Power | 92KW |
| Air pressure | 1.7-3.3MPA |
| Air consumption | 17-35 |
| Drill pipe length | 1.5m, 2.0m, 3.0m, 6.0m |
| Drill pipe diameter | 89mm, 102mm |
| Rig lifting force | 20T |
| Swing speed | 55-115rpm |
| Swing torque | 6200-85000N.m |
Key Features
- High drilling efficiency with 60KW Yunnei diesel engine
- Exceptional performance (20-40M/Hour) with large rotary torque (6000-6500N.m)
- Fully integrated automation with all-terrain mobility
- Durable construction with optimized design for extended service life
- Self-loading/unloading capability for operational convenience
Frequently Asked Questions
What are the delivery times?
Delivery time varies based on order items and quantity.
Do you have a MOQ limit?
Minimum order quantity depends on product size and production requirements.
What are your payment methods?
We accept T/T and Western Union payments.
What after-sales service can you provide?
Our comprehensive support includes equipment installation, debugging, maintenance, testing, operator training, and spare parts supply.
Product Gallery
Manufacturer Information
Jinzhou City Shitan Machinery is a professional drilling rig manufacturer in North China specializing in OEM solutions. We customize equipment to your specific depth and diameter requirements while maintaining high quality and competitive pricing. Our product range includes Pneumatic Borewell Machines, water well drilling rigs, core drill rigs, drilling bits, geological drilling machines, drilling mud pumps, soil test drilling machines, and track transporters.
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