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China Multi-function MGJ-50LZ Crawler Foundation Engineering Earth Auger Drilling Rig

China Multi-function MGJ-50LZ Crawler Foundation Engineering Earth Auger Drilling Rig

    • China Multi-function MGJ-50LZ Crawler Foundation Engineering Earth Auger Drilling Rig
    • China Multi-function MGJ-50LZ Crawler Foundation Engineering Earth Auger Drilling Rig
    • China Multi-function MGJ-50LZ Crawler Foundation Engineering Earth Auger Drilling Rig
    • China Multi-function MGJ-50LZ Crawler Foundation Engineering Earth Auger Drilling Rig
  • China Multi-function MGJ-50LZ Crawler Foundation Engineering Earth Auger Drilling Rig

    Product Details:

    Place of Origin: Chongqing
    Certification: ISO9001-2008
    Model Number: MGJ-50LZ

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: 1-1000USD
    Packaging Details: nuke
    Delivery Time: 30 days
    Payment Terms: T/T or L/C or others
    Supply Ability: 1000 sets/year
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    Detailed Product Description

    MGJ-50LZ Crawler Mounted Jet-grouting Drilling Rig for Foundation Engineering 

     

    ADD: NO.1 Kuaileli, Xiaolongkan Street, Shapingba District, Chongqing China;

        Skype: lucyfang9 ;  website: www.lucydrillingrig.com,  email: lucyfang15@yahoo.com

                M: +86-13628481197 TEL.:+86-15923510719

     

    1.General description :

    MGJ-50LZ crawler drilling rig for anchoring and jet-grouting and earth auger drilling, is a type of integration of rotary crawler, mud pump, operation platform based on original MGJ-50 drilling rig for anchoring and jet-grouting for anchoring bar, consolidating and strengthening engineering and all other engineering geological drilling.

    The drilling machine is mainly used for soil, rock bolt, embankment, dam foundation, retaining wall reinforcement, blasting hole drilling and high pressure jet grouting hole construction.

     

    2. Features:

    1. The rig is mechanical power, hydraulic feeding drilling rig, drilling diameter in 110 ~ 130mm (up to 180mm), drilling depth of 60m, can be drilled at any angle between vertical and horizontal hole.
    1. For the distance is up to 2300mm, use the 2m long drill pipe. Otherwise 1500mm (short mast type), 1100mm (ultra short mast type) optional.
    2. Using the rotary and percussive rotary drilling method, high drilling efficiency.
    3. The support cylinder, easy adjustment of the mast of drilling angle.
    4. By rotating the crawler, work platform can be ± 90 ° rotation, suitable for horizontal drilling shift.

         

    3. Technical specification

    1.  Power unit

     Diesel engine(standard)

    ZS1115

     15 kW  2200 r/min     155Kg

    electric motor  

    Y160M-4  

     11KW   1460r/min      122Kg

     

    electric motor (jet-grouting)  

    Y160L-6  

     11KW   970r/min       147Kg

    2. Base pre-meter

    Drilling hole dia.    

     

    130 mm mainly (can reach 180 mm)

    Drilling capacity  

    60m

    60 m

    Drilling angle

     

    any angle between vertical and horizontal

    Drill rod       

    Φ50 mm or Φ73mm; length 2m

    Rated pull force  

    22 kN

     

    Rated push force 

    14.6 kN

     

    Lifting speed     

    0.259 m/s

     

    Drill pipe length   

      2m (standard)

     1.2m (short for mast type); 

     0.8m (short for mast type)

    3  Top-drive head:

    Type:

     

    mechanical top-drive head

    Output speed (r/min):

    Diesel engine (ZS1115) power:

    forward for 44; 81; 148;  256

     reverse: 35

     

    Motor (Y160M-4) drive(rpm): 

    forward for 32; 59; 108;  187 

    reverse: 26

    Motor (Y160L-6) drive(rpm): 

     

    forward for 21; 39; 72; 124 

    reverse: 17

    Maximum torque (N m):

    diesel engine (ZS1115), motor (Y160M-4) power: 

    2800

     

     motor (Y160L-6) drive:

    4250

     

    Travel:

    2300mm (standard)

    1500mm (short mast type) 1100mm (ultra short mast type)

    Oil pump

    Model:

    CBK1020/8-396R

     

    Flow:

    20+8.1 mL/r

     

    Rate speed:

    1500 r/min

     

    Max. pressure:

    8MPa

     

    Working pressure:

    16MPa

     

     crawler

    Model:

    DP40CT-17

     

    Max. tow force:

    27.5 KN

     

    Crawling speed:

    1.1 km/h

     

    Crawling angle:

    less than 30º

    less than 30°

     Mud pump

    Model:

    BW90/3 

    BW120QF

     Overal dimension

    Drilling vertical hole:

    L ×W×H 3130 * 1920 * 4090

    Drilling horizontal hole (transportation state)

    L ×W×H 3550 * 1920 * 1820

     Weight of drill body

    excluding the power unit:

    900Kg

    Whole weight:

    2850 kg

     

     

    Contact Details
    Chongqing Spring Tech And Trade Co., Ltd

    Contact Person: Ms. Lucy Fang

    Tel: 0086--13628481197

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