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Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod

Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod

    • Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod
    • Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod
  • Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod

    Product Details:

    Place of Origin: China
    Brand Name: JINLUDI
    Certification: CE
    Model Number: SPJT300

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: negotiate
    Packaging Details: nude
    Delivery Time: 15-20 days
    Payment Terms: T/T, L/C
    Supply Ability: 2 sets per month
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    Detailed Product Description
    Usage: Water Well Chassis: Steel Crawler
    Drilling Tech: Turnplate Rotary Power: 150kw Diesel
    Mud Pump: 850L/min, 20mpa Drill Tower: 8.6m Height
    Drill Rod: 5m Per Piece Hoist: 2 Sets
    Max Drill Depth: 300m Hole Diameter: 450mm

    crawler chassis rotary water drilling rig

     

    The common rotary drilling rig, namely the rotary drilling rig with positive circulation mud flushing, consists of a tower, a winch, a rotary table, a drilling tool, a mud pump, a faucet, a motor, etc. During operation,

     

    the power machine drives the rotary table through the transmission device, and the driving drill rod drives the drill bit to rotate the broken rock layer at a rotation speed of 30 to 90 revolutions per minute.

     

    The mud is pumped and pressurized by the mud pump and then is pressed into the hollow drill rod through the faucet above the drill rod, flows downward into the drill bit, and is ejected from the nozzle to cool and lubricate the drill bit;

     

    Debris from the bottom of the well is taken out of the wellhead through an annular channel outside the drill pipe. after settling in the settling tank, mud flows back to the mud tank for recycling.

     

    Some rotary drilling rigs are equipped with mud pumps and air compressors at the same time.SPJ300 Water Well Drilling Rig is installed on a crawler.

     

    This crawler chassis drilling rig can work through rotary mud circulation or DTH drilling technique. SPT300 trailer chassis water well drilling rig is suitable for clay, sand, graveland pebble, and rock stratum. We add special device to add & reduce pressure during drilling which can enhance efficiency a lot. High hydraulic leg and hydraulic tower are chosen to save labor and keep safety during working.

     

    Spt 300 drilling rig can be towed and moved by tractors and other tractors, so it is convenient and fast to move and has good maneuverability. This drilling rig is equipped with 108 x 108 x 7500 mm Kelly and Φ 89x6000 mm sub - drill rod.
     

    Drilling hole diameter 500mm Drill tower rated load

    180KN

     

    Depth 300m Drill tower height

    8.6 m

     

    Turnplate max. torque 18KN/m Transport Dimension

    8400mm*2050mm*3000mm

     

    Speed Clockwise (reverse) 40.70.128rpm Power 150kw diesel
    Turnplate diameter 500 mm Transportation status

    In bulk/trailer

     

    Lifting capacity of single rope of main hoist 30KN Weight of main rig 8 t
    Lifting capacity of single rope of secondary hoist 20KN Weight of drill rod, pipe & bit 6.8 t
    Kelly 108*108*6000mm Rod

    89*10*5000mm

     

    Mud pump

    BW850/20(flow 850L/min, pressure 20Mpa)

     

     

     


    Mud pump Type


    Horizontal double cylinder reciprocating double action piston pump

     

    Cylinder diameter

    150(mm)

     


    Stroke
    180(mm)

    Pump speed
    82 r/min 58r/min

    Flow
    850(L/min) 600(L/min)

    Pressure
    2.0(MPa) 3.0(MPa)

    Power
    37(Kw)

    shape size
    2000*1030*1400(mm)

    Weight
    1500(kg)

    Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod

    Contact Details
    Shandong Geological & Mineral Equipment Ltd. Corp.

    Contact Person: sales

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