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Xiangjing (Shanghai) M&E Technology Co., Ltd

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China Unitree Dex3-1 Three Finger Robot Hand 7 DOF Brushless Motor Force Feedback
China Unitree Dex3-1 Three Finger Robot Hand 7 DOF Brushless Motor Force Feedback

  1. China Unitree Dex3-1 Three Finger Robot Hand 7 DOF Brushless Motor Force Feedback
  2. China Unitree Dex3-1 Three Finger Robot Hand 7 DOF Brushless Motor Force Feedback
  3. China Unitree Dex3-1 Three Finger Robot Hand 7 DOF Brushless Motor Force Feedback

Unitree Dex3-1 Three Finger Robot Hand 7 DOF Brushless Motor Force Feedback

  1. MOQ: 1 set
  2. Price: US $5500.00 - 6500.00/ Set
  3. Get Latest Price
Delivery Time 6~8 weeks
Size 175 × 88 × 77 mm
Working Voltage 12–58 V
Packaging Details Plastic box
Maximum Load (5 cm round hard object) 500 g
Supply Ability 800 sets per year
Degrees of Freedom 7 (Thumb ×3, Index ×2, Middle ×2)
Working Temperature –20 °C to 60 °C
Payment Terms T/T
Accuracy ±2 mm
Weight 710 g
Model Number Dex3-1
Brand Name Unitree
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 6~8 weeks Size 175 × 88 × 77 mm
Working Voltage 12–58 V Packaging Details Plastic box
Maximum Load (5 cm round hard object) 500 g Supply Ability 800 sets per year
Degrees of Freedom 7 (Thumb ×3, Index ×2, Middle ×2) Working Temperature –20 °C to 60 °C
Payment Terms T/T Accuracy ±2 mm
Weight 710 g Model Number Dex3-1
Brand Name Unitree Place of Origin China
High Light Unitree Dex3-1 robot handThree finger robot gripper7 DOF dexterous hand

Unitree Dex3-1 Three-Finger Dexterous Hand

Product Overview

The Unitree Dex3-1 force-controlled three-finger dexterous hand offers 7 DOF with micro brushless force-control joints and full tactile sensing. Lightweight at 710 g and equipped with 33 pressure sensors, it supports precise force and position hybrid control for complex operations when paired with Unitree G1 humanoid robots.

Technical Specifications

Parameter Specification
Weight 710 g
Size 175 × 88 × 77 mm
Degrees of Freedom 7 (Thumb 3, Index 2, Middle 2)
Actuation 6 direct drive + 1 gear drive
Fingertip Accuracy ±2 mm
Voltage 12–58 V
Max Current 10 A
Communication USB 2.0
Temperature Range –20 °C to 60 °C
Max Grasping Load 500 g
Sensors 33 pressure sensors (9 arrays)
Sensing Range 10 g – 2500 g

Application Industry

  • Humanoid robotics research
  • Embodied intelligence development
  • Laboratory automation
  • Light industrial manipulation
  • Education and demonstration platforms

Common Problems & Solutions

  • Problem: Insufficient sensing for delicate objects → Solution: High-resolution tactile arrays covering palm and fingers
  • Problem: Power and control compatibility → Solution: Wide 12–58 V range and USB interface
  • Problem: Limited load capacity → Solution: Stable 500 g grasping with short-term high power output

Replacement Models

  • Previous Unitree hand accessories
  • Other force-controlled three-finger hands

Why Buy From Us

  • Authentic Unitree Dex3-1
  • Strong technical support for integration
  • Competitive pricing
  • Reliable after-sales service

Stock & Delivery Time

  • Standard units: 4-6 weeks
  • Special configurations: 6-8 weeks

RFQ Form

  • Hand side (left/right)
  • Intended robot platform
  • Sensor or control requirements
  • Quantity & delivery timeline

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2015

  • Total Annual:

    2500W-3000W

  • Employee Number:

    400~500

  • Ecer Certification:

    Verified Supplier

Xiangjing (Shanghai) Mechanical and Electrical Tech Co., Ltd. is thesubcompany of Dr. Industry Group Co, Ltd. that was founded inJanuary 2015. We focus on discrete industrial automation and process industrialautomation, and we can design, develop, install, test, debug indus-trial robot, its units... Xiangjing (Shanghai) Mechanical and Electrical Tech Co., Ltd. is thesubcompany of Dr. Industry Group Co, Ltd. that was founded inJanuary 2015. We focus on discrete industrial automation and process industrialautomation, and we can design, develop, install, test, debug indus-trial robot, its units...

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Get in touch with us

  • Reach Us
  • Xiangjing (Shanghai) M&E Technology Co., Ltd
  • No. 98, Fuli Road, Building 6, Baoshan District, Shanghai, China
  • https://www.gongboshi-robot.com/

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