HG-MR73

Mitsubishi Electric

Mitsubishi Electric HG-MR73 HG-MR Series Servo Motor

SKU HG-MR73

Disponibile
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Mitsubishi Electric
  • Product No.: HG-MR73
  • Origin United States
  • Product Type: Servo Motors
  • Payment: T/T, Western Union
  • Weight: 5.0 kg
  • Shipping port: Xiamen
  • Warranty: 12 months

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HG-MR Series Servo Motors
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Product Description

Description

Engineered for high-precision, rapid-acceleration industrial applications, the Mitsubishi Electric HG-MR73 is an AC rotary servo motor designed for integration with the MELSERVO-J4 system architecture. This ultra-low inertia, small-capacity motor provides reliable torque delivery and accurate speed control, making it highly suitable for applications requiring rapid start-and-stop cycles and high-frequency positioning.

Operating within the HG-MR product line, this motor is built to minimize rotor inertia while maximizing thermal dissipation. The compact footprint allows for seamless integration into space-constrained automation cabinets and machine chassis, maintaining high reliability under continuous operation.

Features

  • Ultra-Low Inertia Rotor: Specifically engineered to optimize acceleration and deceleration rates during rapid duty cycles.
  • High Resolution Feedback: Equipped with a high-resolution encoder to ensure precise position loop tuning and stability.
  • Compact Housing: Space-saving design that facilitates dense mechanical mounting configurations.
  • Matched Amplifier Compatibility: Designed for optimized pairing with compatible MR-J4 series servo amplifiers to ensure stable feedback control and dynamic responsiveness.

Applications

  • Semiconductor fabrication and assembly systems
  • High-speed pick-and-place electronics assembly
  • Packaging and sealing machinery
  • Precision material handling and small-axis Cartesian robots

Technical Specifications

Manufacturer Mitsubishi Electric
Model / Part Number HG-MR73
Series HG-MR Series (Ultra-Low Inertia / Small Capacity)
Rated Output 0.75 kW
Rated Speed 3000 r/min
Maximum Speed 6000 r/min
Rotor Inertia Category Ultra-Low Inertia
Ambient Operating Temperature 0 to 40 degC
Ambient Operating Humidity 80% RH or less (non-condensing)
Shipping Weight 5.0 kg

Installation Guidelines

  • Shaft Alignment: Ensure precise alignment between the motor shaft and the coupling device to prevent premature bearing wear and vibration. Avoid excessive radial or axial load limits during mounting.
  • Thermal Management: Maintain adequate clearance around the motor frame to facilitate convection cooling. Avoid mounting adjacent to high-temperature heat sources.
  • Cable Routing: Avoid applying stress or tension to the power and encoder cables. Keep signal and high-voltage power lines separated in cable trays to minimize electromagnetic interference (EMI).
  • Grounding: Ensure the motor frame is securely grounded to the protective earth (PE) terminal of the system control cabinet.

Compliance and Certifications

  • CE (European Conformity)
  • UL Recognized Component
  • cUL Certified
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the rated speed and output of the Mitsubishi Electric HG-MR73 servo motor?
The HG-MR73 servo motor has a rated output of 0.75 kW and operates at a rated speed of 3000 r/min, with a maximum speed capacity of up to 6000 r/min.
Which drive amplifier series is compatible with the HG-MR73?
The HG-MR73 is designed for optimized system integration with the Mitsubishi MELSERVO-J4 series servo amplifiers.
What is the primary benefit of the HG-MR series rotor design?
The HG-MR series features an ultra-low inertia rotor design, which allows for exceptionally high-frequency acceleration and deceleration cycles, ideal for rapid-positioning automation.
What are the environmental limits for operating the HG-MR73?
The motor should be operated within an ambient temperature range of 0 to 40 degC and a non-condensing relative humidity level of 80% or below.
Reviews

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HG-MR73

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Mitsubishi Electric HG-MR73 HG-MR Series Servo Motor

Only 10 item(s) left in stock

  • Manufacturer: Mitsubishi Electric

  • Product No.: HG-MR73

  • Country of origin:United States

  • Product Type: Servo Motors

  • Payment: T/T, Western Union

  • Weight: 5000g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description
FAQ
Shipping Returns
Additional details
Reviews

Description

Engineered for high-precision, rapid-acceleration industrial applications, the Mitsubishi Electric HG-MR73 is an AC rotary servo motor designed for integration with the MELSERVO-J4 system architecture. This ultra-low inertia, small-capacity motor provides reliable torque delivery and accurate speed control, making it highly suitable for applications requiring rapid start-and-stop cycles and high-frequency positioning.

Operating within the HG-MR product line, this motor is built to minimize rotor inertia while maximizing thermal dissipation. The compact footprint allows for seamless integration into space-constrained automation cabinets and machine chassis, maintaining high reliability under continuous operation.

Features

  • Ultra-Low Inertia Rotor: Specifically engineered to optimize acceleration and deceleration rates during rapid duty cycles.
  • High Resolution Feedback: Equipped with a high-resolution encoder to ensure precise position loop tuning and stability.
  • Compact Housing: Space-saving design that facilitates dense mechanical mounting configurations.
  • Matched Amplifier Compatibility: Designed for optimized pairing with compatible MR-J4 series servo amplifiers to ensure stable feedback control and dynamic responsiveness.

Applications

  • Semiconductor fabrication and assembly systems
  • High-speed pick-and-place electronics assembly
  • Packaging and sealing machinery
  • Precision material handling and small-axis Cartesian robots

Technical Specifications

Manufacturer Mitsubishi Electric
Model / Part Number HG-MR73
Series HG-MR Series (Ultra-Low Inertia / Small Capacity)
Rated Output 0.75 kW
Rated Speed 3000 r/min
Maximum Speed 6000 r/min
Rotor Inertia Category Ultra-Low Inertia
Ambient Operating Temperature 0 to 40 degC
Ambient Operating Humidity 80% RH or less (non-condensing)
Shipping Weight 5.0 kg

Installation Guidelines

  • Shaft Alignment: Ensure precise alignment between the motor shaft and the coupling device to prevent premature bearing wear and vibration. Avoid excessive radial or axial load limits during mounting.
  • Thermal Management: Maintain adequate clearance around the motor frame to facilitate convection cooling. Avoid mounting adjacent to high-temperature heat sources.
  • Cable Routing: Avoid applying stress or tension to the power and encoder cables. Keep signal and high-voltage power lines separated in cable trays to minimize electromagnetic interference (EMI).
  • Grounding: Ensure the motor frame is securely grounded to the protective earth (PE) terminal of the system control cabinet.

Compliance and Certifications

  • CE (European Conformity)
  • UL Recognized Component
  • cUL Certified
Key Features:
#HG-MR Series #Servo Motors

What is the rated speed and output of the Mitsubishi Electric HG-MR73 servo motor?
The HG-MR73 servo motor has a rated output of 0.75 kW and operates at a rated speed of 3000 r/min, with a maximum speed capacity of up to 6000 r/min.

Which drive amplifier series is compatible with the HG-MR73?
The HG-MR73 is designed for optimized system integration with the Mitsubishi MELSERVO-J4 series servo amplifiers.

What is the primary benefit of the HG-MR series rotor design?
The HG-MR series features an ultra-low inertia rotor design, which allows for exceptionally high-frequency acceleration and deceleration cycles, ideal for rapid-positioning automation.

What are the environmental limits for operating the HG-MR73?
The motor should be operated within an ambient temperature range of 0 to 40 degC and a non-condensing relative humidity level of 80% or below.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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