Mitsubishi MDS-EMH-SPV3-10040 — Multi-Hybrid Servo Spindle Drive Unit

One unit. Spindle + servo. Maximum cabinet space saved.

The MDS-EMH-SPV3-10040 is a genuine Mitsubishi Electric multi-hybrid drive from the MDS-EMH series — engineered to consolidate spindle and servo axis control into a single, high-efficiency unit. Designed specifically for demanding CNC machining environments, it delivers the kind of precision and thermal stability that high-volume production lines depend on every shift.

Technical Specifications at a Glance

Parameter	Value
Part Number	MDS-EMH-SPV3-10040
Series	MDS-EMH (Multi-Hybrid, High-Gain)
Unit Type	Spindle + 3-Axis Servo Drive (SPV3)
Converter Capacity (CV)	20 kW
Spindle Output (SP)	15 kW
Input Supply	200–240V AC, 3-Phase
Protection Rating	IP20
Operating Temperature	0°C to +55°C
Control Method	Sine Wave PWM / Fully Closed-Loop
Safety Functions	STO (Safe Torque Off), SBC (Safe Brake Control)
Compatible CNC Systems	Mitsubishi M800 / M700 Series

What Makes This Unit Stand Out

Hybrid architecture, real-world benefits. Rather than running separate spindle and servo amplifiers, the MDS-EMH-SPV3-10040 integrates both into one compact chassis. For machine builders and maintenance teams, this translates directly into fewer panel components, simplified wiring, and a smaller cabinet footprint — without any compromise on drive performance.

The "H" in MDS-EMH denotes the high-gain variant, which offers improved servo response for precision contouring work. Whether you're running high-speed milling, turning, or multi-axis interpolation, the system maintains tight positional accuracy across all axes simultaneously.

Safety built in, not bolted on. Both STO (Safe Torque Off) and SBC (Safe Brake Control) functions are integrated natively, supporting ISO 13849 and IEC 62061 machine safety compliance — a requirement increasingly mandated across global manufacturing facilities.

Application Fit

This drive unit is purpose-built for Mitsubishi CNC-controlled machine tools requiring a combined spindle and multi-axis servo solution. Common applications include:

Vertical and horizontal machining centers running M800/M700 CNC controllers
CNC lathes with live tooling requiring simultaneous spindle and servo coordination
Multi-axis milling systems where panel space and wiring simplicity are engineering priorities
Production lines that demand consistent thermal performance across extended duty cycles

Condition

This listing is for a genuine, new original Mitsubishi Electric unit — not aftermarket, not reconditioned. Factory-sealed with full OEM specification integrity. Contact us for lead time and bulk order availability.

Frequently Asked Questions

Q: What does "SPV3" mean in the model name? A: SPV3 indicates the unit controls one spindle axis (SP) plus up to three servo axes (V3) — all within a single integrated drive chassis. This is the defining feature of the MDS-EMH multi-hybrid architecture.

Q: What CNC controllers is the MDS-EMH-SPV3-10040 compatible with? A: This unit is designed for use with Mitsubishi Electric CNC systems, primarily the M800 and M700 series. Always confirm compatibility against your specific CNC generation and axis configuration before installation.

Q: What is the difference between MDS-EM and MDS-EMH? A: The standard MDS-EM series and the MDS-EMH are both multi-hybrid units, but the EMH (H = High-gain) variant delivers enhanced servo gain performance, making it better suited for high-precision contouring and applications requiring tighter dynamic response.

Q: What are the input power requirements? A: The unit operates on a 3-phase, 200–240V AC supply. Ensure your panel supply is correctly rated and that the CV (converter) power capacity of 20 kW is matched to your machine's actual load requirements.

Q: Does this unit support safety functions for CE compliance? A: Yes. Both STO (Safe Torque Off) and SBC (Safe Brake Control) are supported natively, enabling compliance with relevant machinery safety standards without the need for external safety modules.

Q: Can this replace a faulty MDS-EMH-SPV3-10040 directly? A: As a new original unit, it is a direct replacement. Restore your CNC parameter backup post-installation. No hardware adaptation is required provided your machine was originally fitted with this model.

Q: What is the operating temperature range? A: The unit is rated for 0°C to +55°C ambient operating temperature. Adequate panel ventilation and thermal management are recommended for sustained high-load duty cycles.

Q: How quickly can this ship? A: In-stock units are dispatched promptly. Worldwide express shipping options are available. Contact us directly for your region's estimated delivery window and bulk pricing.

MDS-EMH-SPV3-10040 Mitshubishi Servo Spindle Unit CV 20KW SP 15KW MDSEMHSPV310040 Genuine