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DGZYX-12030 11 kW BBT30 Spindle

The DGZYX-12030 is the higher-output BBT30 option in the 120 mm group. It combines 30,000 rpm with 11 kW continuous power and 15.45 Nm intermittent torque for faster material removal and demanding precision milling.
Diameter Φ120mm
Maximum speed 30000rpm
Torque(S1) 10.3Nm
Torque(S6-40%) 15.45Nm
Power(S1) 11.0kW
Power(S6-20%) 16.5kW
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DGZYX-12030 11 kW BBT30 Spindle

INTRODUCTION

FEATURES

APPLICATION

FAQ

TECHNICAL DATA

Spindle modelDGZX-12030/11.0-BBT
DiameterΦ120mm
The highest speed30,000rpm
Tool interfaceBBT30
Bearing typeCeramic ball bearing
Max. Frequency1000Hz
Motor systemPermanent magnet synchronous
The rated voltage380V
Power output S1 100%11.0kW
Power output S6 40%16.5kW
Output torque S1 100%10.3N.m
Output torque S6 40%15.45N.m
Rated current S1 100%24.0A
Rated current S6 40%31.0A
Air seal gas flow rate60±20L/min (Air pressure 0.15MPa)
Cooling systemWater cooling (recommended)
The cooling flow rate4-6L/min (Water pressure 0.25MPa)
Motor temperature sensor typeKTY84-130
Tool changeAir cylinder
Tool change air pressure0.55-0.60MPa
Vibration velocity≤0.8mm/s
Weight28±1kg

DIMENSIONS

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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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