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Mitsubishi HC-MF73K-S15 servo motor for industrial automation

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Mitsubishi HC-MF73K-S15

by Mitsubishi Electric

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OverviewThe Mitsubishi HC-MF73K-S15 is an advanced 750W AC servo motor from the esteemed HC-MF series, designed for demanding industrial automation tasks. This unit delivers impressive torque and quick response within a compact form, making it perfectly suited for cutting-edge applications. Featuring a high-resolution incremental encoder with 131,072 pulses per revolution, the HC-MF73K-S15 ensures supreme accuracy in motion control for robotics, material handling, and sophisticated machinery. Its durable design guarantees dependable operation in challenging settings, and its full compatibility with Mitsubishi MR-J3 and MR-J4 servo amplifiers simplifies integration into diverse control systems. This servo motor excels by merging powerful performance with precise control, offering a versatile solution across a wide array of automation requirements.Key Features Power Rating: 750 W for robust operation. Speed Range: 3000 rpm nominal, with a peak of 6000 rpm for dynamic applications. Encoder Resolution: Incremental encoder providing 131,072 pulses per revolution for superior positioning. Shaft Design: Keyed shaft for secure and stable mechanical connections. Form Factor: Space-saving flange-mount construction for versatile installation options. Dynamic Response: Low rotor inertia facilitates rapid acceleration and deceleration. Environmental Protection: IP65-rated housing (excluding shaft) protects against dust and water. System Integration: Fully compatible with Mitsubishi MR-J3 and MR-J4 servo amplifiers. Technical Specifications Model Identifier: HC-MF73K-S15 Nominal Torque: Approximately 3.5 Nm, providing significant rotational force. Maximum Torque: Approximately 10.5 Nm for high load demands. Operating Voltage: 200 V AC for consistent power. Rotor Inertia: Approximately 0.30 × 10⁻⁴ kg·m², contributing to agile performance. Encoder Type: Incremental, with 131,072 pulses per revolution. Mounting Style: Flange mount for straightforward integration. Cooling Method: Natural convection, ensuring efficient heat dissipation. Operational Temperature: Optimized for 0 °C to +40 °C. Compliance: Meets CE, UL, and RoHS standards. Applications Packaging Operations: Delivers precise and swift control for efficient production. Robotics: Enables accurate movements for complex robotic tasks. Conveyor Systems: Ensures smooth and accurate positioning in material handling. Laboratory Equipment: Critical for repeatable and precise actions in scientific settings. Electronics Assembly: Facilitates high-speed and accurate component placement. Why ChooseThe Mitsubishi HC-MF73K-S15 is an outstanding selection due to its blend of innovative engineering and practical industrial benefits. It combines high torque with a compact size, delivering powerful performance without taking up too much space—a valuable asset in today's confined automation environments. The integrated high-resolution incremental encoder is key to its unparalleled precision, providing feedback crucial for exceptionally accurate and repeatable motion control in strict industrial tasks. Furthermore, its quick dynamic response allows the motor to rapidly adjust to changing loads and execute complex movements with agility, reducing cycle times and boosting production. System integration is seamless, thanks to its inherent compatibility with Mitsubishi's widely used servo amplifiers.Order NowEnhance your automation systems with the superior performance of the Mitsubishi HC-MF73K-S15 servo motor. Contact Palm Parts Solution today to inquire about pricing and availability, and let our experts help you find the perfect solution for your industrial needs.FAQWhat is the rated power of the HC-MF73K-S15 servo motor?The HC-MF73K-S15 servo motor has a robust rated power of 750 W.What type of encoder does this servo motor utilize?This servo motor incorporates a high-resolution incremental encoder, providing 131,072 pulses per revolution for exceptional precision.Is the HC-MF73K-S15 compatible with existing Mitsubishi servo amplifiers?Yes, the HC-MF73K-S15 is fully compatible with both the Mitsubishi MR-J3 and MR-J4 series servo amplifiers, ensuring seamless integration.

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PRODUCT DETAILS

Mitsubishi HC-MF73K-S15

Overview

This is a genuine Mitsubishi Electric component from the Servo Drives & Motors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Mitsubishi Electric catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Mitsubishi Electric automation ecosystem
  • Engineered to integrate inside Servo Drives & Motors installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Mitsubishi Electric equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Mitsubishi Electric catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Mitsubishi Electric platform with documented conversion notes for the Servo Drives & Motors family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model Identifier: HC-MF73K-S15
  • Nominal Torque: Approximately 3.5 Nm, providing significant rotational force.
  • Maximum Torque: Approximately 10.5 Nm for high load demands.
  • Operating Voltage: 200 V AC for consistent power.
  • Rotor Inertia: Approximately 0.30 × 10⁻⁴ kg·m², contributing to agile performance.
  • Encoder Type: Incremental, with 131,072 pulses per revolution.
  • Mounting Style: Flange mount for straightforward integration.
  • Cooling Method: Natural convection, ensuring efficient heat dissipation.
  • Operational Temperature: Optimized for 0 °C to +40 °C.
  • Compliance: Meets CE, UL, and RoHS standards.

Applications

  • Packaging Operations: Delivers precise and swift control for efficient production.
  • Robotics: Enables accurate movements for complex robotic tasks.
  • Conveyor Systems: Ensures smooth and accurate positioning in material handling.
  • Laboratory Equipment: Critical for repeatable and precise actions in scientific settings.
  • Electronics Assembly: Facilitates high-speed and accurate component placement.

Why Choose the HC-MF73K-S15?

The Mitsubishi HC-MF73K-S15 is an outstanding selection due to its blend of innovative engineering and practical industrial benefits. It combines high torque with a compact size, delivering powerful performance without taking up too much space—a valuable asset in today's confined automation environments. The integrated high-resolution incremental encoder is key to its unparalleled precision, providing feedback crucial for exceptionally accurate and repeatable motion control in strict industrial tasks. Furthermore, its quick dynamic response allows the motor to rapidly adjust to changing loads and execute complex movements with agility, reducing cycle times and boosting production. System integration is seamless, thanks to its inherent compatibility with Mitsubishi's widely used servo amplifiers.

Availability & Shipping

  • In stock: HC-MF73K-S15 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every HC-MF73K-S15 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Mitsubishi Electric

The HC-MF73K-S15 servo motor has a robust rated power of 750 W.

Machine down? We ship parts the same day.

New, surplus, and refurbished Mitsubishi Electric inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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