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MKS HV747 Titanium Gear High Torque Servo Motor w/ Aluminum Case (HV)

MKS HV747 Titanium Gear High Torque Servo Motor w/ Aluminum Case (HV)

MKS Servos

नियमित रूप से मूल्य $159.00 USD
नियमित रूप से मूल्य विक्रय कीमत $159.00 USD
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Overview

The MKS HV747 Titanium Gear High Torque Servo Motor with aluminum case is a high-voltage, high-speed servo designed for demanding glider, airplane and jet tail applications. This precision servo motor delivers strong stall torque, fast response, and durable metal gearing, and was used by Mr. O to achieve a 24.58 s world record at the 2013 FAI-F3F World Cup.

Key Features

  • High-voltage operation for direct use with 2S LiPo power systems (within specified voltage range).
  • 12 x 20 mm coreless motor for high efficiency and durability.
  • 9 mm VR, ultra high-resolution position control.
  • Chrome-titanium metal alloy gear train for strength and wear resistance.
  • Unique gear structure with very low backlash for precise control.
  • Aluminum case for improved heat dissipation and rigidity.
  • Dual ball bearings for smooth, low-friction output.
  • Compact case size suitable for high-performance gliders, airplanes and jets.

For product questions, installation guidance or after-sales support, please contact customer service at https://rcdrone.top/ or email support@rcdrone.top.

Specifications

Parameter Value
Model MKS HV747
Type High-voltage titanium gear servo motor with aluminum case
Stall torque (kg-cm) 11.8 (6.0 V) / 13.8 (7.4 V) / 15 (8.2 V)
Stall torque (oz-in) 163.9 (6.0 V) / 191.6 (7.4 V) / 208.3 (8.2 V)
No-load speed 0.17 s (6.0 V) / 0.14 s (7.4 V) / 0.13 s (8.2 V)
Weight 38.55 g (1.36 oz)
Dimensions (L x W x H) 35.5 x 15 x 28.5 mm
Working voltage 5.5 ~ 8.4 V DC (general specification); 6.0 ~ 8.4 V DC (servo specification table)
Working frequency 1520 us / 333 Hz
Dead band 0.001 ms (default)
Bearing Dual ball bearings (2 x ball bearing)
Motor Coreless motor, 12 x 20 mm
Gear type Chrome-titanium metal alloy gear train
Stall current 2.3 A (6.0 V) / 2.8 A (7.4 V) / 3.1 A (8.2 V)
Electric current draw (max) 2.0 A max (6.0 V) / 2.4 A max (7.4 V) / 2.6 A max (8.2 V)
Wire length 29.5 cm
Position sensor 9 mm VR, ultra high-resolution
Design notes New gear structure with tiny backlash; high durability

Applications

  • High-performance glider tail and control surfaces.
  • Airplane and jet tail servo applications.
  • Electric plane control surfaces requiring high torque and speed.