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HCM200(MEDIUM TO HIGH AIR PRESSURE) CRAWLER DTH DRILLING RIG
HCM200(MEDIUM TO HIGH AIR PRESSURE) CRAWLER DTH DRILLING RIG
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  • Air Compressor
  • Technical Data

    STRONG POWER HEAD
    Rotary power head adopts planetary speed reducer and oscillating motor with foreign advanced technique. It moves stably with low speed and high torque.
    It uses hydraulic cylinder and chain propulsion system. The feeding force is adjustable and lifting force is very big. There is Nylon plate between power head and mast to protect the contact side from wearing and also improve its working life.

    FLEXIBLE DRILL ARM
    It has very flexible drill arm. The angle and the height of level hole can be adjusted by controling each cylinder. This will expand the drilling hole range and improve it applicability.

    CENTRALIZED CONTROL SYSTEM
    It features advanced hydraulic system and air way system, All actions are centralized controlled, easy and convenience.

    Conducting hydraulic valve to realize different moves of drill arm, guarantee drilling rig stable and high efficiency for rock drilling.

    The special designed unidirection throttle valve in the hydraulic system can realize stepless speed regulating for rotating, to increase applicability for various rock layers and work efficiency.



    EQUIPPED POWER
    It equips with YC4D80 diesel to supply power for this drilling rig. The electric heater and sufficient power reserve of this diesel can gurantee it to start up and work in high elevation areas.


    SAFE AND STABLE TRAVELING DEVICE

    The big ground clearance makes the drilling rig excellent obatacle crossing capability.

    The advanced hydraulic propelling deivce insures it has enough traction and climbing ability.

    The advanced hydraulic balance valve insures it can be braked steadily in any position. 

    Recommended Air Compressor: 13/13 Screw Air Compressor、15/14 Screw Air Compressor、17/16 Screw Air Compressor

    Rock Hardness f=6-20
    Bore Diameter 90~150mm
    Bore Depth Horizontal 30m,Vertical 25m
    Highest Horizontal Hole 3.5m
    Lowest Horizontal Hole 0.25m
    Traveling Speed 2.5km/h
    Climbing Ability 30°
    Rotary Speed 0~70r/min
    Max. Rotate Torque 2800N·m
    Max. Lifting Force 18kN
    Feeding Stroke 3m
    Compensation Stroke 900mm
    Working Air Pressure 0.7~1.7Mpa
    Air Consumption 7~18m³/min
    Ground Clearance 300mm
    Mast Pitching Angle 0~97°
    Mast Swing Angle Left 44° 、Right 45°
    Diesel Power 58KW
    Size (Transport State) 5900X2100X1950mm
    Total Weight 5T

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copyright: Haoyou Machinery Co., Ltd., Add: No.3, Qianwan One Road, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen City, Guangdong Province, 518052, China
Tel: (+86)400-0421-322