Han's Robot Elfin Cobot Review: Specs and Uses of the 4 to 18 kg Cobot Series
Updated: 7 days ago
Elfin is the core collaborative robot series from Han's Robot, also known as Huayan Robotics. The manufacturer does not publish a price. This review covers its specifications, features and uses.
Quick Verdict
The Elfin series spans seven arms, from the 18 kg E03 with 4 kg payload to the E15 with 18 kg, and the long-reach E12 with 1,800 mm. Repeatability ranges from ±0.02 mm on the small arms to ±0.05 mm on the large ones. All are rated IP54, with IP66 as an option. The page header claims ±0.015 mm repeatability, which does not match the table's best value of ±0.02 mm.
Han's Robot Elfin Cobot at a Glance
Axes: 6
Payload range: 4 to 18 kg
Reach range: 590 to 1,800 mm
Repeatability: ±0.02 to ±0.05 mm
Protection: IP54, IP66 optional
Price: on request
Han's Robot Elfin Cobot Technical Specifications
The table below lists what the manufacturer states.
Model | Payload | Reach | Repeatability | Weight |
E03 | 4 kg | 590 mm | ±0.02 mm | 18 kg |
E05 | 7 kg | 800 mm | ±0.02 mm | 25 kg |
E05-L | 5 kg | 950 mm | ±0.02 mm | 26 kg |
E10 | 12 kg | 1,000 mm | ±0.03 mm | 43 kg |
E10-L | 10 kg | 1,300 mm | ±0.03 mm | 45 kg |
E12 | 12 kg | 1,800 mm | ±0.05 mm | 70 kg |
E15 | 18 kg | 1,300 mm | ±0.05 mm | 60 kg |
The page header states ±0.015 mm repeatability, while the specification table lists ±0.02 mm as the best value.
Design and Build Quality
A modular 6-axis design shared across seven sizes, with optional IP66 sealing for wet or dusty environments.
Software and Integration
Graphical Programming
Han's Robot offers graphical programming across its cobots.
Mobile Platforms
Elfin arms are used on the company's STAR mobile manipulators.
Han's Robot Elfin Cobot Applications and Use Cases
Machine Tending
CNC loading with mid-size arms.
Assembly
Small arms for precise work.
Palletizing and Long Reach
E12 with 1,800 mm.
Han's Robot Elfin Cobot Price and Value
Han's Robot does not publish a price for the Han's Robot Elfin Cobot; it is quoted on request.
For the company behind the product, read the Han's Robot (Huayan Robotics) Company Profile: History, Products and Hong Kong Listing.
Pros and Cons
Pros
Seven sizes
Up to 1,800 mm reach
IP66 option
Good repeatability on small arms
Cons
Header and table disagree on repeatability
Price on request
No published price
Who Should Buy the Han's Robot Elfin Cobot?
It fits manufacturers wanting a broad cobot range from one supplier for tending, assembly and handling.
Han's Robot Elfin Cobot FAQ
How much does the Han's Robot Elfin Cobot cost?
Han's Robot does not publish a price for the Han's Robot Elfin Cobot; it is quoted on request.
What is the Han's Robot Elfin?
A series of 6-axis collaborative robots.
How many models are there?
Seven: E03, E05, E05-L, E10, E10-L, E12 and E15.
What is the highest payload?
18 kg on the E15.
What is the longest reach?
1,800 mm on the E12.
How repeatable are they?
±0.02 to ±0.05 mm depending on model.
What IP rating do they have?
IP54 standard, IP66 optional.
Is Han's Robot the same as Huayan Robotics?
Yes, the website uses the Huayan Robotics name.
Specifications are based on manufacturer information and may change.
