ST-450S 450 Meters Crawler Pneumatic Borewell Machine

2 customer reviews {{parseInt(detail_data.left_num) ? 'In Stock.' :detail_data.zeroStockOrder==0?'Out of Stock':'Available'}} SKU.144186
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$   40,290
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  • Description



  • Model
    China Pneumatic Crawler Water Borewell Drilling Rigs
    Overall weight10T
    Dimension

    6.4m×2.1m×2.8m

    Drilling diameter

    105-325mm

    Drilling depth450m
    One-time advance length of the drill3000/6000mm
    Traveling speed2.5km/h
    Climbing ability30degree
    Working Air Pressure1.7-3.3Mpa
    Air consumption23
    Main machine power92KW
    Rotary Speed55-115
    Rotary torque8500-10000Nm


  • Specification
  • ST450S machine can be applied to various strata, used in water well engineering, geothermal well, anchor pile hole and so on, and can be used with follow-pipe drilling. It has the advantages of whole machine hydraulic control, automatic loading and unloading drill pipe, crawler type chassis, large horsepower diesel engine, four hydraulic support leg balance, stronger terrain application ability and so on.

  • Customer Reviews
  • Customer Reviews
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    Water Well Drilling
    Ben
    Verified Purchase
    5 .0
    2019-07-03
    Pneumatic water well drilling rig works very well. I will purchase hydraulic drilling rig for the next project. Anna's service is very good
    Water Well Drilling
    Jack
    Verified Purchase
    5 .0
    2018-03-02
    ST-450S 450 Meters Crawler Pneumatic Borewell Machine is very efficient, simple operation, good installation and after-sales
    Water Well Drilling
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  • Questions & Answers
  • Questions & Answers
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    • Question: How about your after-sales service? By b***r on 2020-08-30

      Answer: 1. Provide customers with online installation and commissioning instructions. 2. Well trained engineers can serve overseas. (non epidemic impact) By admin on 2020-08-30

    • Question: How is your customer service? By b***r on 2020-07-29

      Answer: 24-hour online service. The 48 hour problem was solved (except in special cases). By admin on 2020-07-29

    • Question: Can you provide us with the documents for customs clearance? By b***r on 2020-06-28

      Answer: Of course. We will send you commercial invoice, sales contract, packing list, bill of lading (FOB or CFR, CIF terms), insurance policy (if CIF terms), and certificate of origin if you need it By admin on 2020-06-28

    • Question: What are the terms of payment? By b***r on 2020-05-27

      Answer: TT, Western Union transfer. By admin on 2020-05-27

    • Question: How long can your air compressor be used? By b***r on 2020-04-26

      Answer: Normally more than 10 years. By admin on 2020-04-26

    • Question: How long is the warranty of your well drilling rig? By b***r on 2020-04-25

      Answer: Except for consumable spare parts, the whole machine shall be one year. By admin on 2020-04-25

    • Question: How long is your delivery time? By b***r on 2020-03-24

      Answer: Small hydraulic drilling rigs generally take 5-7 days, and large pneumatic water well drilling rigs generally take 7-15 days. If there is an urgent order, please contact our sales in advance. By admin on 2020-03-24

    • Question: Are you a manufacturer or a trading company? By b***r on 2020-02-23

      Answer: We are a 20 years professional manufacturer with ISO certificate. We have a large modern drilling rig plant in Hebei, China. By admin on 2020-02-23

    • Question: Where is the address of your company? By b***r on 2020-01-22

      Answer: Our factory is in Jinzhou, Shijiazhuang City, Hebei Province, China By admin on 2020-01-22

    • Question: What kind of drilling rig do you have? By b***r on 2020-01-21

      Answer: We mainly produce small hydraulic drilling rig, water well drilling rig, core drilling rig, engineering drilling rig, geological exploration drilling rig, etc., and we will recommend the suitable model according to your exact requirement . By admin on 2020-01-21

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