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DGZ-03380 80,000 rpm Dental Spindle

The DGZ-03380 is the highest-speed 33 mm model in this range. It reaches 80,000 rpm with 0.45 kW continuous power, a DB121 draw-in collet, ceramic ball bearings and air cooling for compact dental machines.
Diameter Φ33mm
Maximum speed 80000rpm
Torque(S1) 0.1Nm
Torque(S6-40%) 0.12Nm
Power(S1) 0.45kW
Power(S6-20%) 0.54kW
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DGZ-03380 80,000 rpm Dental Spindle

INTRODUCTION

FEATURES

APPLICATION

FAQ

TECHNICAL DATA

Spindle modelDCZ-03380/0.5-PG
DiameterΦ33mm
The highest speed80,000rpm
Tool interfaceDB121 Draw-in collet
Bearing typeCeramic ball bearing
Max. Frequency1,000Hz
Motor systemAsynchronous motor
The rated voltage60V
Power output S1 100%0.45kW
Power output S6 40%0.54kW
Output torque S1 100%0.1N.m
Output torque S6 40%0.12N.m
Rated current S1 100%6.7A
Rated current S6 40%8.0A
Air seal gas flow rate26115*41*7 40Ω 60WL/min (Air pressure: 0.02-0.05MPa)
Cooling systemAir cooling
The cooling flow rate28-30L/min
Motor temperature sensor typeKTY
Tool changeCylinder
Tool change voltage24V
Vibration velocity1.0mm/s
Electrified featureNone
Weight2.1kg
DriverID106-3T005GB
Brake resistorAluminum resistor 115*41*7 40Ω 60W
DC Power supply500W 60V

DIMENSIONS

CONTACT US
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Share your machine type, machining process, performance targets or existing component specifications with Haozhi. Our technical team can support spindle selection, application matching, custom development and motion-component integration for new equipment and upgrade projects.
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