St 300 Water Well Crawler Mounted Drill Rig Equipment For Farming Drilling

Brand Name:ShiTan
Certification:ISO
Model Number:ST-300
Minimum Order Quantity:1 set
Delivery Time:7-10 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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St 300 Water Well Drilling Equipment ,Farm Watering Crawler Mounted Drill Rig


ST 300 Crawler Mounted Drill Rig Descrption:


ST 300 drilling rig is efficient and multifunctional drilling equipment ,has the advantages of compact structure, fast advancing, mobile and flexible wide application region etc.. It is especially suitable for water intake in mountainous and rocky strata.


ST 300 Crawler Mounted Drill Rig Main Parameter:


Drilling capability

Drilling depthm300(φ89)
Max. diameter of working floormmφ330
Feeding systemMax. liting capacitykN160
Max. feeding capacitykN80
Max. lifting speedm/min32(25)
Max. feeding speedm/min60(48)
Strokemm3800(7000)
Top driveMax. torqueN.m6600/3300
Max. speedr/min95/190
I.Dmmφ45
Deck engineTypeYC4A125-T30
Rated powerkW92
Tool winchHoisting capacitykN15
Breakout deviceMax. breakout torqueN.m18000
Mud pipeI.Dmmφ55
Max. pressureMPa8
ChassisHighest speedkm/h2.4
Max. climbing gradient%39
Max. ground clearance of crawlermm1000
Max. inner distance between front support legsmm2600
Max. iner dstance between back support legsmm2700
Working dimensionmm3980*3130*6500
(3980*3130*8100)
Transportation dimensionmm
4450(3980)*1800*2400
(6050(3980)*1800*2400)
Weightt8.7(9.7)


ST 300 Crawler Mounted Drill Rig Advantages:


Very flexible in difficult roads and can be widely used in many fields such as resource exploration of hydrology wells, coalbed methane, the shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation salvage work. The top-mounted driving head principal shaft has a great drift diameter, suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands for well-drilling at different terrain strata.

ST 300 Crawler Mounted Drill Rig Applications:


It is mainly suitable for drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other wells, especially for water intake projects in mountainous areas and rock strata. The efficiency is more than ten times higher than the traditional rotary drilling rig, and the economic benefits created for users are very considerable. In particular, it solves the construction problems of rotary drilling rig for hard rock layer, gravel and pebble layer, and can work under various geological structures.

China St 300 Water Well Crawler Mounted Drill Rig Equipment For Farming Drilling supplier

St 300 Water Well Crawler Mounted Drill Rig Equipment For Farming Drilling

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