Sign In | Join Free | My burrillandco.com
Home > Chemical Machinery & Equipment >

Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well

    Buy cheap Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well from wholesalers
     
    Buy cheap Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well from wholesalers
    • Buy cheap Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well from wholesalers
    • Buy cheap Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well from wholesalers

    Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well

    Ask Lasest Price
    Brand Name : Shitan
    Model Number : ST-450
    Certification : ISO 9001
    Price : 75000 USD
    Payment Terms : T/T, Western Union
    Supply Ability : 2000 sets/month
    Delivery Time : 15 days
    • Product Details
    • Company Profile

    Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well

    Crawler Type 300M Depth Hydraulic Rock Borehole Drilling Water Well Drilling Rig Machine


    ST450 Crawler Mounted Drill Rig Introduction

    The new crawler pneumatic drilling machine can be used for geological survey and exploration, foundation exploration of roads and high-rise buildings, as well as various concrete structure inspection holes, river dams, crawler pneumatic drilling machine, subgrade grouting hole drilling and direct grouting, civil water wells and ground temperature central air conditioning, etc


    ST450 Crawler Mounted Drill Rig Technical Details:

    Drilling RigNo.ST 450
    Max drilling depthM450
    Drilling diametermm105-325
    Air pressureMpa1.2-3.5
    Air consumptionm3 /min
    16-55
    Drill pipe lengthm6
    Drill pipe diametermm89/102
    Axial pressureT4
    Lifting forceT22
    Fast lifting speedm/min
    29
    Fast feeding speedm/min
    56
    Max rotary torqueNm8000/4000
    Max rotary speedr/min75/150
    Big auxiliary winch lifting forceT-
    Small auxiliary winch lifting forceT1.5
    Jacks strokem
    1.6
    Drilling efficiencym/h10-35
    Driving speedKm/h
    2.5
    Uphill angleslope21°
    Weight of drilling rigT
    9.8
    Dimensionm6.2*1.85*2.55
    Working conditionUnconsolidated formation and bedrock
    Drilling methods
    DTH hammer or mud drilling
    Matched DTH hammerMedium and high air pressure series


    St 450 Crawler Mounted Drill Rig Feautures:

    1.Four independently operated large bore hydraulic jack cylinders, and the main engine can rise and fall automatically through hydraulic drive; Users can choose high outriggers according to their own needs, and the lifting height can reach 1.5m. It can simply complete loading and unloading, and completely solve the troubles of user equipment transfer.
    2. The four leg cylinders can be controlled separately to facilitate the adjustment of the vertical angle between the borehole and the ground during drilling, and ensure the stability of the whole machine during drilling.
    3. The two-stage air filter intake design ensures the normal service life of diesel engine and air compressor under harsh construction conditions.
    4. The main shaft of the power head realizes six gear rotation and stepless adjustable propulsion speed, which can meet the drilling needs of various complex strata such as soil layer and rock layer, so that the drill has a very wide range of applicability.
    5. Centralized control hydraulic console for easy operation. Two sets of four pumps are designed to facilitate maintenance and reduce maintenance cost.
    6. This series of drilling rig adopts excavator crawler chassis, with strong off-road performance and convenient transfer.
    7. The newly designed drill pipe hoist makes the loading and unloading of drill pipe faster and lighter.
    8. (optional) it is equipped with arc welding generator to facilitate on-site welding maintenance and provide night construction lighting
    Characteristics of quick digging rig
    1. The pneumatic water well drilling rig supplied by the manufacturer is equipped with hydraulic steel crawler, which has stronger off-road ability;
    2. The rapid drilling machine is equipped with 4 high legs of hydraulic square pipe, which is convenient for on-site leveling and can save a lot of loading and unloading costs;
    3. The left and right sides of the pneumatic drilling rig are equipped with drill pipe frame and foot pedal respectively, which makes the design more humanized;
    4. The front end of the pneumatic drilling rig of construction machinery is equipped with auxiliary rod unloading oil cylinder, which is more convenient to loosen the drill pipe;
    5. The water well adopts hydraulic universal drilling machine and crawler oil pump, which have more power to move the whole slope;
    6. The percussive drilling equipment adopts manual automatic transmission and electric control shifter, which makes it easier to shift;
    7. The pneumatic water well drilling rig adopts double oil pump for oil supply, and the hydraulic system uses shunt and confluence technology, so the power head rises and falls more rapidly;
    8. The crawler drilling machine manufacturer is equipped with a folding auxiliary tower, which can lift two 3m / air drill pipe at a time.



    Quality Crawler Type 300m Depth Pneumatic Borewell Machine Hydraulic Rock Borehole Drilling Water Well for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Jinzhou City Shitan Machinery Equipment CO. LTD.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Pneumatic Borewell Machine products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0