Product Introduction
The Bochu BCD Series Linear Servo Drives are engineered for businesses that demand precision, reliability, and efficiency in direct-drive control. Whether you’re running a CNC machining line or a high-speed gantry system, the BCD Series helps reduce setup time, enhance stability, and improve production quality.

Why Choose the BCD Series?
Faster Setup, Less Downtime With one-touch auto-tuning, simply input your motor parameters and let the drive handle the rest. No complex manual adjustments — the system automatically optimizes tracking accuracy, filter settings, and feedforward parameters, delivering micron-level stability in minutes.
Perfect Gantry Synchronization Built-in core-level synchronization for dual-drive gantry systems removes the need for external wiring, improving reliability and minimizing interference risks.
Smarter Vibration Control Advanced DRC disturbance-rejection and adaptive PID algorithms suppress high and low frequency vibrations. Up to 11 customizable filters per axis ensure smooth operation and better surface finish in precision machining.
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Know Your Machine Better Integrated FFT spectrum analysis identifies machine resonance points, enabling proactive adjustments to avoid defects and extend equipment life.
Multi-Axis Harmony Real-time synchronized interpolation across multiple axes ensures precise dual-loop control, even in complex motion sequences.
UltraServo Software Integration When paired with UltraServo, users gain 16kHz real-time monitoring, intuitive parameter adjustments, and convenient verification actions like dry run and homing. Perfect for both single-axis and dual-drive commissioning.
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Specifications
Models |
BCD125B, BCD251, BCD351, BCD281, BCD251P, BCD351P, BCD281P |
Rated Voltage |
Single-phase / Three-phase 220VAC |
Voltage Range |
Single-phase / Three-phase: 180–240VAC |
Rated Frequency |
50–60Hz, fluctuation ±5% |
Applications
