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Dongguan Mingying CNC Machinery Co.,Ltd

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    JHD-550 Small deep hole drilling machine

    • Weight:3100*2100*2000mm
    • Brand :Mingtai
    • No.:JHD-550

    CNC Deep Hole Drilling Machine DHD-550 Technical SpecificationsMachine Technical ParametersNo.ProjectContent1Drilling diameter rangeφ 3 ~ φ 20mm2Maximum drilling depth500mm3Table size400 × 600mm4Table

    1. Detailed information

    CNC Deep Hole Drilling Machine DHD-550 Technical Specifications

    Machine Technical Parameters

    No.

    Project

    Content

    1

    Drilling diameter range

    φ 3 ~ φ 20mm

    2

    Maximum drilling depth

    500mm

    3

    Table size

    400 × 600mm

    4

    Table load

    3 tons

    5

    Machine weight

    5 tons

    6

    Machine dimensions

    3100 × 2100 × 2000mm

    7

    Axis travel

    Table X: 500mm

    Column Y: 450mm

    Feed Z: 500mm

    8

    Spindle speed range (stepless)

    0 ~ 4500r/min

    9

    Tool feed speed range (stepless)

    0 ~ 200mm/min (non-limiting parameter)

    10

    Rapid traverse

    5000mm/min

    11

    Spindle motor power

    5.5KW

    12

    Axis servo motor power

    X: 1KW

    Y: 1KW

    Z: 1KW

    13

    Pump power

    High-pressure pump: 3.7KW

    Low-pressure pump: 7.5KW

    14

    Chip conveyor power

    0.2KW

    15

    Oil temperature control system power

    3P

    16

    Total power

    25KW

    17

    Cutting oil pressure

    10Mpa

    18

    Cutting Fuel tank capacity

    400L

    19

    Spindle axes

    A shaft

    20

    Aperture Accuracy

    IT8 ~ IT11

    21

    The surface roughness of the hole

    Ra 3.2 μ m

    22

    The deflection of the reference hole axis

    0.5/1000 (S45 #, 10mm)

    23

    Filtration

    20 μ m

    24

    Table T-slot

    18mm

    25

    Damping support frame

    2







     

    Deep hole drilling machine|deep hole drilling|cnc deep hole drilling machine

    Deep hole drilling machine|deep hole drilling|cnc deep hole drilling machine

    Deep hole drilling machine|deep hole drilling|cnc deep hole drilling machine

    Deep hole drilling machine|deep hole drilling|cnc deep hole drilling machine

    Deep hole drilling machine|deep hole drilling|cnc deep hole drilling machine


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