Epson G6-551 Review: Specs, Price and Applications of the 6 kg SCARA Robot
Updated: 2 days ago
The Epson G6-551 is a 4-axis SCARA robot with a maximum payload of 6 kg, an arm length of 550 mm and ±0.015 mm repeatability, listed from USD 12,000. This review covers its full specifications, design, programming options, applications and price, so you can decide whether it fits your automation project.
Quick Verdict
The Epson G6-551 is a 4-axis SCARA robot with a 6 kg maximum payload, 550 mm arm length and ±0.015 mm repeatability. It is designed for fast, precise assembly, pick-and-place, kitting and dispensing. The arm weighs 27 kg (wall mount 28 kg) and mounts on a tabletop, ceiling or wall. Its standard cycle time is 0.36 s. It is listed from USD 12,000.
Epson G6-551 at a Glance
Maximum payload: 6 kg
Arm length: 550 mm
Axes: 4
Repeatability: ±0.015 mm
Speed: 0.36 s standard cycle time
Weight: 27 kg (wall mount 28 kg)
Price: from USD 12,000
Epson G6-551 Technical Specifications
The table below lists the published specifications of the Epson G6-551.
Specification | Epson G6-551 |
Manufacturer | Epson Robots |
Model | G6-551 |
Robot type | 4-axis SCARA robot |
Maximum payload | 6 kg |
Arm length | 550 mm |
Axes | 4 |
Repeatability | ±0.015 mm |
Speed | 0.36 s standard cycle time |
Certifications | CE, EN ISO 10218-1, EN ISO 13849-1, EN 60204-1, RoHS |
Starting price | From USD 12,000 |
Detailed Technical Data
4 axes
Max. payload 6 kg
Arm length 550 mm
Repeatability ±0.015 mm
Weight 27 kg (wall mount 28 kg)
Mounting tabletop, ceiling, wall
Standard cycle time 0.36 s
Design and Build Quality
The G-Series is Epson's high-performance SCARA line. Published build data for the G6-551: weight 27 kg (wall mount 28 kg); mounting tabletop, ceiling, wall.
Programming and Software
Epson RC+ and SPEL+
The G6-551 runs on an Epson robot controller and is programmed in the Epson RC+ development environment using the SPEL+ language.
Epson G6-551 Applications and Use Cases
Typical applications for the G6-551 are small parts assembly, electronics handling, medical device assembly, testing, packaging and dispensing.
Small-Parts Assembly
The SCARA layout moves quickly point to point, and ±0.015 mm repeatability suits inserting and fitting small components.
Pick and Place and Kitting
A 6 kg maximum payload and a 550 mm arm length cover transfer between trays, feeders and conveyors.
Dispensing and Testing
The G6-551 follows dispensing paths and loads test fixtures in electronics and medical device production.
Epson G6-551 Price and Value
The Epson G6-551 is listed from USD 12,000 on All Things Cobots. The controller, end effectors, safety equipment and integration affect the final price and are quoted separately. Prices are indicative, are not final and may change.
Pros and Cons
Pros
6 kg maximum payload with a 550 mm arm length
±0.015 mm repeatability
0.36 s standard cycle time
Tabletop, ceiling, wall mounting
High-performance SCARA line
Cons
Four axes: parts cannot be tilted
The 6 kg maximum payload includes the end effector
End effectors, safety equipment and integration are quoted separately
Who Should Buy the Epson G6-551?
The Epson G6-551 fits electronics, medical device and consumer goods manufacturers that need fast, precise point-to-point motion.
See the full Epson G6-551 product listing on All Things Cobots.
Epson G6-551 FAQ
How much does the Epson G6-551 cost?
The Epson G6-551 is listed from USD 12,000 on All Things Cobots. The price is indicative and may change, and it does not include end effectors, safety equipment or integration.
What is the payload and arm length of the Epson G6-551?
The G6-551 has a maximum payload of 6 kg and an arm length of 550 mm.
How accurate is the Epson G6-551?
Its published repeatability is ±0.015 mm.
How many axes does the Epson G6-551 have?
The G6-551 has 4 axes.
How is the Epson G6-551 programmed?
It is programmed in the Epson RC+ development environment using the SPEL+ language.
How much does the Epson G6-551 weigh?
Published weight 27 kg (wall mount 28 kg).
How can the Epson G6-551 be mounted?
Published mounting options: tabletop, ceiling, wall.
What is the Epson G6-551 used for?
Typical applications are small parts assembly, electronics handling, medical device assembly, testing, packaging and dispensing.
Specifications and prices are based on manufacturer and distributor information. Prices are indicative, are not final and may change.
