Hydraulic Core Spt Borehole 350m Crawler Mounted Drill Rig Machine

Brand Name:ShiTan
Certification:ISO,CE,SGS,TUV,BV
Model Number:ST-350
Minimum Order Quantity:1 set
Delivery Time:10-15 days
Payment Terms:T/T, Western Union
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Location: Jinzhou Hebei China
Address: Xiaoshang Village,Jinzhou City,Hebei province,China
Supplier`s last login times: within 2 hours
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Crawler Mounted Hydraulic Core Drilling Rig Spt Borehole Drilling Rig Machine Price


ST 350 Introduction to drilling rig


shitan Pneumatic drilling rig is especially suitable for water intake in mountainous and rocky strata.Pneumatic water well drilling machine need use together with air compressor , it can add mud pump and foam pump .It need use different drilling tools like:drilling rod ,hammer,rock drill bits ,etc


Crawler Chassis Mounted Drilling Rig Technical Information


Model
ST 350 Pneumatic Drilling Rig Machine
Drilling depth
350m
Dia.hole
φ140 - 325mm
Advance Length one time
6.6m
Working pressure
1.7-3.3MPa
Air consumption
17-35m³/min
Length of rod
1.5m,2m,3m, 6m
Dia. Of rod
φ89,φ102,φ114
Lifting power
24T
Rotation torque
6200-85000N.m
Rotation Speed
55-115r/min
Diesel Engine
Yuchai
Engine Power
92Kw/2200rpm
Travelling speed
0-2.5 Km/h
Climb capacity
30°
Weight
9000kgs
Dimension
5900x2000x2850mm
Application
Complicated geological conditions: Rock, Mud, Sand etc.
ST 350 Crawler Chassis Mounted Drilling Rig Features

The equipment uses crawler-mounted design or loaded in truck for trasportation with good maneuverability.

The equipment is very flexible in off roads and can be widely used in many fields such as water wells, coalbed methane, the shallow layer of shale gas, geothermal well, etc, and can also be used for coal-mine gas exploitation salvage work.

The top mounted driving head can drill a great drift diameter, suitable for many kinds of construction work such as slurry drilling, air dirlling, and air foam driling, meeting the demands for well-drilling at different terrain strata.


Advantages:
1. Full hydraulic control is convenient and flexible
2. Top drive type rotary feeding lifting
3. Multi-functional drilling
4. High efficiency
5. Low cost
6. High outrigger crawler type
7. Unique positive and negative axial pressure adjustment
8. Function of lubricator
9. Crawler mounted rig chassis
10. The second-hand machine has the highest value in the industry

China Hydraulic Core Spt Borehole 350m Crawler Mounted Drill Rig Machine supplier

Hydraulic Core Spt Borehole 350m Crawler Mounted Drill Rig Machine

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