Sign In | Join Free | My fazendomedia.com |
|
Brand Name : JINZHOU SHITAN
Model Number : ST-200
Certification : ISO
Place of Origin : China
MOQ : Negotiation
Price : Negotiation
Payment Terms : L/C, D/A, D/P, T/T, Western Union
Supply Ability : 2000 sets per year
Delivery Time : 7-10 days
Drilling Diameter : 300mm
Drilling Depth : 200m
Application : Water Well Drill
Usage : Mining Exploration
Power Type : Electric
Drilling Angle : 90-75
OEM Small-Sized Cheap Crawler-Mounted Rock Core Drilling Rig Machine for Mineral Exploration Purpose
What is Exploration Drilling?
The purpose of exploration drilling is to obtain a continuous sample of the bedrock. The drill core sample is logged to define rock types, and portions are often sampled and chemically analyzed to help further characterize rock types and to look for the presence of economic minerals.
Each drill hole can encounter various types and thicknesses of soils, glacial till and rock types.
Our types of Shitan drilling rigs can be applied in the related field of mineral exploration, considering the differences of rock & soil conditions.
Main Parameter:
Drilling depth | 200m | |
Maximum open hole caliber | 300mm | |
End hole caliber | 75mm | |
Drill rod caliber | 60mm | |
Drilling angle | 90°~75° | |
Drill weight (No include power) | 525kg | |
Unity machine dimensions | 1433×697×1273m | |
Spindle | ||
spindle speed | 71 142 310 620r/min | |
Spindle stroke | 450mm | |
Winch | ||
Max.single line hoisting capacity | 15KN | |
Single line lifting speed | 0.41,0.82,1.64m/s | |
steel wire rope caliber | 13m(35m) | |
Mud pump | ||
Type | Horizontal single urn twin-action | |
Displacement | 170/150L/min(diesel or electromotor) | |
Diesle engine | 16.2kw 2200r/min | |
Electric motor | 11kw 1440r/min |
![]() |
ST-200 Electric Mineral Borehole Drilling Machine Images |