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  • Shenzhen Yuhan Electro-Mechanic Co., Ltd
  • Add: 27A, Building A, Jingguang Haijing Plaza, Dongbin Road Shenzhen, 518067 , China
  • Tel:(86-755) 86051797, 86051787,86051965;
  • Fax:0086-755-86051795
  • Mobile: 0086-13008800340
  • E-mail:sales01@rphigroup.com
  • Position: Home > Products > Pile Driving Machinery > Well Drilling Rig
    Well Drilling Rig

    RHF150 Water Well Drilling Machine

    RHF150 Water Well Drilling Machine
    Display pictures1 Display pictures2 Display pictures3
    Specially recommended This machine gained 3 national practical new-type patents invention. To be equipped with hexagonal vertical shaft and hexagonal drive drilling rod,with strong rigidity and big transfer torque . To be provided with cone plate friction clutch,being facile to operate,with big transfer torque. To adopt rolling bearing type hoist,with wide brake band and big lifting capacity. To be equipped with speed reducer and sludge pump,being integrated structure. The entire machine is featured by stong adaptability,high motive power,low cost and broad compatibility. To be provided with hydraulic control pressure feed mechanism for the purpose of improvement of construction efficiency. To use hydraulic control well head displacement mechanism for enlargement of initial hole diameter.

    Detailed

     

    Specially recommended

     

    This machine gained 3 national practical new-type patents invention.

    To be equipped with hexagonal vertical shaft and hexagonal drive drilling rod,with strong rigidity and big transfer torque .

    To be provided with cone plate friction clutch,being facile to operate,with big transfer torque.

    To adopt rolling bearing type hoist,with wide brake band and big lifting capacity.

    To be equipped with speed reducer and sludge pump,being integrated structure.

    The entire machine is featured by stong adaptability,high motive power,low cost and broad compatibility.

    To be provided with hydraulic control pressure feed mechanism for the purpose of improvement of construction efficiency.

    To use hydraulic control well head displacement mechanism for enlargement of initial hole diameter. 

     

    Main machine technical parameter

    Drilling depth

    30--150m

    Drlling diameter

    300-75mm

    Drilling pipe diameter

    50mm

    Drilling angle

    90°~75°

    Drilling weight(no include power)

    910kg

    Unity machine dimensions

    2.75×0.95×1.6m

    Spindle

    Spindle speed

    64、128、287、557r/min

    Spindle stroke

     450mm

    Hoist

    Max.single line hoisting capacity

    1600kg

    Reel lifting speed

    17、35、75、151r/min 

    Reel diameter

    140mm

    Wirerope diameter

    12.5mm

    Wirerop cubic measure

    35m

    Hug floodgate diameter

    254mm

    Hug floodgate belt width

    70mm

    Distance between drill and hole

    400mm

    Mud pump

    Type

    Horizontal single urn twin-action

    Displacement

    170L/min

    Power

    Diesel engine

    s1105 Model, 18HP

    Electric Motor

    Y160M—4 ,15kw 1440r/min

    Maximum pressure

    1.5Mpa

    Work pressure

    0.7Mpa

    Water inlet caliber

    40mm

    Water to exit caliber

    30mm

    Triangle conveyer belt

    B1728mm

    Application

    Geology general check exploration,Earth physics exploration,sampling test in mining, water Well,Blast opening etc drilling engineering

     
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