AC Servo Drive Controller for CNC Machines
T3A / T3L Series AC servo drives are engineered for CNC machining systems requiring high precision, stable torque output, and fast dynamic response under industrial conditions.
Precision Control
Ensures stable multi-axis synchronization for CNC milling, turning and grinding systems.
Dynamic Response
High-speed current loop control improves acceleration and machining efficiency.
Industrial Reliability
Designed for continuous CNC operation with strong EMC and thermal stability.
Driver size one(model T3a-L20)
Figure 1 Size diagram of T3a-L20 servo drive (unit: mm)
Driver size two(models T3a-L30)
Figure 2 Dimension diagram of T3a-L30 servo drive (unit: mm)
Driver size three (model T3a-L40/T3a-H25)
T3a-L40/T3a-H25 installation dimension drawing (unit: mm)
Driver size four (models T3a-L50/L75, T3a-H50/H75)
Figure 4 Size diagram of T3a-L50/L75 and T3a-H50/H75 servo drives (unit: mm)
AC Servo Drive Controller For CNC Machines Applications
CNC Milling Machines
High-speed contouring and precision surface finishing for complex machining operations.
CNC Lathes
Stable spindle control and synchronized feed axis motion for turning accuracy.
Engraving Systems
Micro-motion precision control for mold engraving and fine detailing.
Automation Systems
Robotics, packaging lines and industrial automation applications.
Our CNC Engineering Solution
System Matching
Servo drive, motor, and CNC controller selection aligned for optimal system performance.
Parameter Optimization
Fine tuning of torque, speed, and acceleration parameters for real machining conditions.
On-Site Integration
Engineering support for CNC milling, turning, engraving, and automation deployment.
Engineering Application Analysis
High-Speed Cutting
Stable torque output reduces vibration and improves surface quality during high-speed machining.
Heavy Load Operation
Maintains consistent torque performance under heavy CNC cutting conditions.
Precision Finishing
Improves machining accuracy and surface consistency in fine processing applications.
Technical Specifications
Item
Specification
Input Voltage
220VAC / 380VAC ±15%
Control Mode
Position / Speed / Torque Control
Communication
Pulse / RS485 / Fieldbus Optional
Protection
Overvoltage / Overcurrent / Thermal / EMC
Engineering Selection Questions
Before selecting a servo drive system, our engineers usually ask:
• What type of CNC machine are you running (milling / lathe / engraving)?
• What is your required torque under cutting load conditions?
• Do you need high-speed response or high-load stability priority?
• What controller and motor system are you currently using?
Talk to Our Engineer • What type of CNC machine are you running (milling / lathe / engraving)?
• What is your required torque under cutting load conditions?
• Do you need high-speed response or high-load stability priority?
• What controller and motor system are you currently using?
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