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Deep Hole Driling Machine;ZK2120*2C/1000

Product Details

Deep Hole Driling Machine;ZK2120*2C/1000
description
processing method:  gun drill and external chip removing
cnc system: fanuc oi mate tc / gsk980tdc (optional)
drill stem: rotary and feed, frequency speed adjustment
workpiece: non-rotary
guide sleeve: axial fixed and hydraulic driven
clamping: the workpiece is supported by "v" shape frame, clamped by semi circle sleeve and 
hydraulic plate and pressed by inner cone top against guide sleeve.
main parameter 
drilling ability
no. of spindle:  2 pcs
distance between spindle center:   350mm
drilling diameter range:  φ5~φ20 mm
bench area:    1600*600 mm
max. drilling depth:  1000 mm
wokrpiece diameter range:  ≤φ250 mm
max. length of workpiece:  1000 mm
bench lateral moving distance:    200 mm
drilling speed
max. drill stem rotary speed:  5500 r/min
 feed speed range:  ≤1500 mm/min
 fast move speed     ≤2000 mm/min
drilling accuracy
     1.  skewness:  ≤1.0/1000 drilling depth(length to diameter ratio≤100)  
     2. dimensional accuracy:  it7~it11
     3. roughness:  ra0.8~ra3.2 

machine power
    1.  power of drill stem motor:  5.5 kw
    2.  power of oil pump motor:  2×7.5 kw
    3.  power of feed motor:  1.8 kw
    4.  power of oil cooling machine:  3. 5 kw
     5.  total power:   36kw
hydraulic system
 
max. flow:    100 l/min 
max. pressure:   12 mpa
filter accuracy:   20 um
oil tank capacity:    ≥1000 l
basic dimension & weight
 
ground area:(l*w*h)    5100*2700*1800 mm
distance between drill stem center and ground:   1070 mm
height from drill stem center and guide rail:   242.0 mm
weight of hydraulic system:   2.5 t
weight of main engine:    7.0 t

Contact Information

Contact PersonCraig Zhang
Telephone862984687031
Fax Number862984265352
Websitewww.dhd-china.net
Post Code710086
AddressRoom 501 Building 3B,Yuhua Optoelectrical Technology Industry Park, No 36 Weiyi Road, Yanta District,
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