GUANGZHOU HAOZHI INDUSTRIAL CO., LTD.

Consultation

Product Series:Heavy Load Milling Spindle

Product Number:DGZX-18016/18-KFHWVJLS

It is mainly applied to machining of machine tool of high speed CNC machiningcenter, and it is suitable to machining of large-scale mold, auto parts andaeronautical parts, etc.

1.Highprecision: The total run-out of internal conical surface at shaft end of electric spindle of machining center is≤0.001 mm; the spindle vibration is ≤1.0 mm/s;HSK, BT handle is adopted; and it has incomparable high precision.

2.High revolution: The maximum revolution of electric spindle ofmachining center reaches as high as 16,000 rpm, which provides powerful supportfor the high-efficiency and high-precision machining of the high speedmachining center.

3.Largetorque: The low speed large torque of electric spindle of the machining centermakes heavy cutting during rough machining of machine tool become possible,which improves the machining efficiency of product.

4.Highconfiguration: Temperature probe, displacement sensor, vibration sensor,proximity switch and closed-loop control encoder is optional for the electricspindle of machining center, and bearing of international famous brand isadopted.

5.Goodextensibility and high compatibility: The electric spindle of machining centerhas good compatibility, and it can be widely applied to the high speedmachining center for machining of various parts.


Spindle ModelDGZX-18016/18
    -KFHWVJLS

    Speed
    (rpm)

    Rated Speed (rpm)
13796

    Maximum Speed (rpm)
16000
(S1) Rated Power (kW)18
(S1) Rated Torque (Nm)30.7
 Hghest frequency (Hz)800
 Rated Voltage (V)380
 Maximum Current (A)56
(S1) Rated Electric (A)37
 Motor TypeAsynchronous   Motor
 Bearing TypeCeramic   Ball Bearing
 Form of Lubrication/
 Vibration Values (mm/s)1.0(O-P)
 Model of Tool-holderHSK-A63
 Unloading knife wayHydraulic
Clamping Force (N)18000-21000

    Adjust distance E.M value. (mm)
10.4-10.6

    Unloading pressure (Mpa)
4.5-5.5

    Broach pressure (Mpa)
0.4-5.5
Cooling mediumWater cooled
Cooling demand (kw)3.5
Cooling water flow (L/min)≥3
Air pressure (Mpa)0.3-0.5

    Air curtain seal AS pressure (Mpa)
0.3-0.4
Encoder typeLENORD+BAUERGEL 2444K
The Weight (Kg)82(±10%)
Coolant through shaftNothing



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