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GDF-65-800 Air-cooling 800W Electric Spindle Motor for CNC Machines and Industrial Automation

PRMCAS Air-cooling Electric Spindle Motor GDF-65-800 is widely used in woodwork CNC machines etc., such as cutting, carving, engraving etc. One of the best woodwork spindles made in China.

Main Applications of Electric Spindles

Electric spindle for processing center

Milling and processing centers electric spindles for CNC milling machines and other machinery processing, which need features, such as high speed, high precision, low speed and large torque. Also ATC function normally need.

Electric spindle for CNC machines

In CNC machines, the electric spindles are used as the workpiece processing shaft, and featured as high speed, high precision and low speed, large torque.

Electric spindle for grinding

The electric spindles can also be sued for surface grinding processing for machine tools or workpieces to improve the processing speed and surface quality. For the grinding processing, not only the outside surface processing, but also the inner surface processing, such as inner circle grinding and outer circle grinding etc.

Electric spindle for drilling

Electric spindles can be used for drilling machine, such as for PCB board drilling, which needs high speed drilling of the printing circuit board with high axis stiffness and high precision.

Electric spindle for carving and milling

The electric spindle can also be used for complex curved CNC carving and milling machines, such as woodwork, stonework or other soft metal works etc. In these applications, the characteristics of high speed and high precision, convenient tool exchange etc. are great advantages.

Electric spindle for special purpose

Electric spindles can also be used for other special purposes, such as pulling machine, cutting machine, centrifugal machine, testing machine etc.

Product main technical specifications are list as bellow,
If u need any other specifictions, kindly contact us and we will recommend the most proper product.
U can contact us online or by sales@zionkaifull.com, or or whatsapp +8618682160096.

Customization of customer lable supported.
If u want any customization of the mechanical design, kindly let us know.
U can contact us online or by sales@zionkaifull.com, or or whatsapp +8618682160096.

Customization of customer lable supported.

• Mantainance by local service centre.
• Send spareparts and repair locally by customer with repair guiding videos to follow.
• Send back to china for repair.
• 7*24hours online service.

The electric spindle is a product that integrates motor and spindle into one, mainly used in the field of CNC machine tools.

The working principle of the electric spindle is to use the rotating torque generated by the electromagnetic field to drive the main shaft of high-speed rotation. The electric spindle motor controls the strength and polarity of the electromagnetic field by controlling the current. The electric spindle usually uses AC motors, and the speed can rotate by tens of thousands of rotations per minute.

The electric spindle is normally controlled by Variable Frequency Drive, also called VFD or INVETER. It controls the real -time operating state of the motor to ensure the operating speed and power of the electrical spindle can meet the requirement of the application. The rear part passes the power and lubrication protection through the transmission bearing and the oil and gas lubrication device, while the spindle parts achieve high -speed rotation and stability through the coordination of the main shaft bearing and spindle gear.

The electric spindle has advantages of high accuracy and automatic tool exchange (ATC), which improves the flexibility and automation level of production. It is widely used in the fields of CNC machine tools, processing centers, robots, etc., which can drive various cutting tools for processing operations such as milling, drilling, and holes.