CMZ SVM1608SER Servo Motor – Precision AC servo for mid‑to‑high torque motion axes

CMZ’s SVM1608SER is a robust AC synchronous servo motor built for applications that need accurate positioning and solid continuous torque without fuss. From my experience, this frame size is a sweet spot for packaging machinery, printing lines, indexing tables, and multi-axis gantries where you want higher inertia matching and smooth low-speed control. You might notice that CMZ’s SVM family tends to keep wiring and commissioning straightforward—especially when paired with modern EtherCAT or CANopen drives.

Order Placement Process and Guarantees

• Warranty: 365 days
• Lead time: Typically 1 week if in stock; no more than one month at the latest
• Payment: 50% advance payment; full payment prior to delivery
• Express options: FedEx, UPS, DHL

Key Features

• 160 mm flange, stack “08” – A balanced length/torque variant that fits many retrofit envelopes without redesigning the machine frame.
• High-resolution feedback options – Typically available with incremental or absolute encoders (BiSS-C/EnDat), giving smooth motion and fine positioning.
• Consistent torque with good overload – The SVM build handles short bursts well, which in many cases reduces cycle time on pick-and-place or forming stations.
• Industrial protection – IP65 housing (with proper connectors) and Class F insulation help it stand up to typical plant environments.
• Optional holding brake – Useful on vertical axes; keeps the load safe when the drive is disabled.
• Straightforward cabling – Standard power and feedback connectors; shielded cables keep EMI at bay and make acceptance testing easier.
• Drive ecosystem friendly – Works with 230/400 V-class servo drives; match the encoder protocol and current rating and you’re set.

Technical Specifications

Related or Supporting Products

• CMZ SVM1606SER – Same 160 mm flange with a shorter stack; typically lower continuous torque for space-limited builds.
• CMZ SVM1610SER – Longer stack variant; higher continuous torque for dynamic axes or heavier loads.
• CMZ SVM1308SER – 130 mm flange class; a compact alternative when the machine envelope is tight.
• Servo drives (230/400 V class) – Use a drive that matches the motor’s feedback (e.g., BiSS-C/EnDat or incremental) and current rating; EtherCAT or CANopen control in most cases.
• Power and feedback cable sets – Shielded, low-capacitance cables in standard 3 m / 5 m / 10 m lengths; helps maintain EMC and encoder signal integrity.

Installation & Maintenance

• Mounting and alignment – Rigid B5 flange mounting on a flat, clean surface. Align couplings carefully to avoid bearing stress; use flexible couplers on misaligned shafts.
• Cabinet and wiring – Route power and feedback separately; use shielded cables with 360° terminations at the drive. Ground the motor body; keep cable runs away from VFD mains where possible.
• Ventilation – Provide airflow around the motor body; avoid covering cooling fins. In enclosed machines, ensure the ambient stays within 0–40 °C.
• Brake usage – If equipped, power the 24 VDC brake with a protected output from the drive or safety relay. Don’t use the brake for dynamic stopping; it’s a holding device.
• Routine checks – Inspect connectors for looseness, look for abrasion on cables, and check for unusual bearing noise. Clean dust buildup; verify thermal sensor monitoring in the drive.
• Tuning and updates – Perform drive autotune or a fine manual tune after installation. Firmware updates apply to the drive, not the motor, but can improve performance noticeably.

Quality & Certifications

• Certifications: CE conformity; RoHS compliance. UL/CSA availability may depend on specific motor options and cabling.
• Manufacturing: Produced under ISO 9001 quality systems (typical for CMZ motion products).
• Warranty: 12 months from shipment (365 days).