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DGZYX-12024 7.5 kW BBT30 Spindle

This DGZYX-12024 uses a permanent-magnet synchronous motor and BBT30 tooling for 24,000 rpm machining. Its 7.5 kW continuous power and 13.54 Nm intermittent torque balance finish-milling speed with stronger cutting output.
Diameter Φ120mm
Maximum speed 24000rpm
Torque(S1) 7.96Nm
Torque(S6-40%) 13.54Nm
Power(S1) 7.5kW
Power(S6-20%) 12.75kW
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DGZYX-12024 7.5 kW BBT30 Spindle

INTRODUCTION

FEATURES

APPLICATION

FAQ

TECHNICAL DATA

Spindle modelDGZYX-12024/7.5-BBT
Diameterφ120mm
The highest speed24,000rpm
Tool InterfaceBBT 30
Bearing typeCeramic ball bearing
Motor systemSynchronous motor
Max. Frequency800Hz
The rated voltage220V
Power output S1 100%7.5kW
Power output S6 40%12.75kW
Output torque S1 100%7.9N·m
Output torque S6 40%13.54N·m
Rated current S1 100%285A
Rated current S6 40%48A
Air seal gas flow rate60±10L/min (Air pressure 0.15MPa)
Cooling systemWater cooling (Recommended)
The cooling flow rate3-4L/min (Water pressure 0.25MPa)
Motor temperature sensor typeKTY84-130
Bearing lubrication typeGrease
Tool Change air pressureMachine
Vibration velocity<0.8mm/s
Weight26±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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