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Estun ER20 is a 6-axis industrial articulated robot arm with a rated 20 kg payload for factory automation tasks.

Weight255 kg
DOF6
Payload20 kg
Autonomymanual
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From ~$20,000|Direct purchase|Not publicly disclosed units shipped

Quick Facts

Manufacturer
Estun Automation
Source checked May 3, 2026
Category
Industrial
Source checked May 3, 2026
Availability
Contact for availability
Source checked May 3, 2026
Primary use cases
Manufacturing
Source checked May 3, 2026
Data verified May 2026 - Source: estun.com

Performance benchmark

Normalized 0–10 scale across five capability axes. Higher is better.

Speed7.0Agility3.0Strength7.5Intelligence4.5Dexterity5.0

What are the ER20 specifications?

canonical
AvailabilityContact for availability
Degrees Of Freedom6
Max Payload20 kg
Weight255 kg
Target Sectorsmanufacturing

Frequently asked questions about ER20

ER20 is categorized as Industrial.

What is the ER20 used for?

ER20 is a stationary 6‑DOF industrial articulated robot arm from Estun Automation with a 20 kg payload rating. It is intended for manufacturing automation such as material handling, machine tending, and similar general-purpose industrial workflows. Integration is typically via industrial controllers and Ethernet; detailed reach/speed options vary by configuration.

Related pages for ER20

Entity links connect this robot to catalog, manufacturer, learning, and comparison surfaces.

Manufacturer

ES
Estun Automation
estun.com
Founded 1993 · Jiyin Avenue Jiangning Development Zone No 1888, Nanjing, Jiangsu, 211106, China

Video resources

ER20 demo

Demo and overview for ER20

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Documents

ER20 technical overview

Technical references and documentation for ER20

Spec sheetWeb
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