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Crawler-monted water well drilling rig


This model rig uses full hydraulic control, and the Top drive to drive the rotation of drilling tools with very high drilling efficiency.

Classification:

  • Product Description
    • Commodity name: Crawler-monted water well drilling rig

    This model rig uses full hydraulic control, and the Top drive to drive the rotation of drilling tools with very high drilling efficiency.

    This model rig uses full hydraulic control, and the Top drive to drive the rotation of drilling tools with very high drilling efficiency. Reasonable overall layout uses the tractor-mounted or full ground chassis for transportation with good maneuverability. Very flexible in difficult roads and can be widely used in many fields such as resource exploration of hydrology wells, water wells, etc. The top-mounted driving head principal shaft has a great drift diameter, suitable for many kinds of construction work such as slurry drilling and air drilling, , meeting the demands for well-drilling at different terrain strata.

     

    ModelBCH-800BCH-600BCH-500BCH-400BCH-350BCH-300
    Drilling Dia. (mm)140-400140-350140-350140-350140-325140-325
    Drilling Depth (m)700600500400350300
    Power Head Stroke (m)6.66.66.66.66.63.4
    Driving Speed (km/h)2.52.52.52.52.52.5
    Climbing Capacity303030303030
    Main Power (kw)150132118929285
    Working Pressure (Mpa)1.7-3.51.7-3.51.7-3.51.7-3.51.7-3.41.7-3.0
    Air Consumption (m3/min)17-4217-4217-4217-3517-3617-36
    Drill Pipe Dia. (mm)102/108/114102/108/114102/108/11489/102/10889/10276/89/102
    Drill Pipe Length (m)1.5/2.0/3.0/6.01.5/2.0/3.0/6.01.5/20./3.0/6.01.5/2.0/3.0/6.01.5/2.0/3.0/6.01.5/2.0/3.0
    Lift Force (T)302826252418
    Rotating Speed (RPM)55-12045-11540-10045-11555-11540-70
    Rotating Torque (N.m)8850-131508500-110007500-100006500-90006200-85005700-7500
    Dimension (L*W*H)m)6.3*2.3*2.956.2*2.2*2.956.2*2.2*2.955.9*2.1*2.855.9*2*2.854.1*1.95*2.6
    Weight (Ton)131211.51097
    Note: 1. Model Explanation: B=Beyond; C=Crawler-mounted; 800/600/500/…=Rated Drilling Depth; R=Rubber Crawler; W=Wheel;

     

    ModelBCH-280BCH-200BCH-200RBCH-130BCH-180RBWH-200
    Drilling Dia. (mm)140-305140-305140-273100-219140-254140-203
    Drilling Depth (m)280200200130180200
    Power Head Stroke (m)6.63.33.32.33.33.3
    Driving Speed (km/h)2.52.52.532.550
    Climbing Capacity303030303030
    Main Power (kw)7065-7065235565
    Working Pressure (Mpa)1.7-3.01.7-3.01.7-3.01.45-2.51.7-2.51.7-3.0
    Air Consumption (m3/min)17-3017-3117-3115-2917-3117-30
    Drill Pipe Dia. (mm)76/8976/8976/8976/8976/8976/89
    Drill Pipe Length (m)1.5/2.0/3.0/6.01.5/2.0/3.01.5/2.0/3.01.5/2.01.5/2.0/3.01.5*2.0*3.0
    Lift Force (T)17151061013
    Rotating Speed (RPM)40-7045-7045-65740-6545-6545-65
    Rotating Torque (N.m)4300-55004000-53003200-46002200-30003200-45003200-4600
    Dimension (L*W*H)m)5.9*1.8*2.454*1.75*2.453.95*1.7*2.34*1.45*2.053.8*1.5*2.23.95*1.7*2.3
    Weight (Ton)6.55.64.734.53

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