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HomeHome Products Hydrostatic Grinding Spindles DYFDM-165(100)36/35-XWS Hydrostatic Headstock Spindle
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DYFDM-165(100)36/35-XWS Hydrostatic Headstock Spindle

This DYFDM-165 configuration is the higher-power headstock option, using a rear-mounted 36 kW asynchronous motor. Equal axial and radial stiffness of at least 400 N/μm supports large headstock structures where power and bearing rigidity take priority.
Maximum speed 3600rpm
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DYFDM-165(100)36/35-XWS Hydrostatic Headstock Spindle

INTRODUCTION

FEATURES

APPLICATION

FAQ

TECHNICAL DATA

ModelDYFDM-165(100)36/35-XWS
Height of center (mm)165
Lubricating oil typeISO VG2
Oil supply pressure (MPa)2.0-2.5
Axial static stiffness (N/μm)≥400
Radial static stiffness (N/μm)≥400
Front end radial runout (mm)≤0.001
Axial end axial movement (mm)≤0.001
Rotation precision (mm)≤0.0003
Drive typeRear motor drive
Rotation movementTwo-way rotation
Maximum speed (rpm)3600
Max. Frequency (Hz)180
Motor systemAsynchronous motor
Rated voltage (V)380
Power output S1 100% (kW)36
Output torque S1 100% (N·m)96.8
Rated current S1 100% (A)66
Cooling systemOil cooling (Recommended)
Application areaUsed for machine tool headstock
Weight (kg)512±20

DIMENSIONS

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