Epson Robots G3-251 Overview

The Epson G3-251 is a 4-axis SCARA robot with a 3 kg maximum payload, 250 mm arm length and ±0.008 mm repeatability. It is built for high-precision, high-speed work such as electronics assembly and lab automation. The arm weighs 14 kg, mounts on a tabletop, ceiling or wall and runs on the Epson RC700-A controller. Its standard cycle time is 0.36 s.

Key Specifications

Prices are indicative, are not final and may change.

Applications

• Small parts assembly

• Electronics handling

• Medical device assembly

• Testing

• Packaging

• Dispensing

Industries

Electronics · Medical devices · Automotive · Semiconductor · Pharmaceuticals

Technical Details

• 4 axes

• Max. payload 3 kg

• Arm length 250 mm

• Repeatability ±0.008 mm

• Weight 14 kg

• Mounting tabletop, ceiling, wall

• Standard cycle time 0.36 s

• Controller RC700-A

Epson Robots G3-251 Review Summary

The Epson G3-251 is a 4-axis SCARA robot with a 3 kg maximum payload, 250 mm arm length and ±0.008 mm repeatability. It is built for high-precision, high-speed work such as electronics assembly and lab automation. The arm weighs 14 kg, mounts on a tabletop, ceiling or wall and runs on the Epson RC700-A controller. Its standard cycle time is 0.36 s. It is listed from USD 9,000.

Pros

• 3 kg maximum payload with a 250 mm arm length

• ±0.008 mm repeatability

• 0.36 s standard cycle time

• Tabletop, ceiling, wall mounting

• High-performance SCARA line

Cons

• Four axes: parts cannot be tilted

• The 3 kg maximum payload includes the end effector

• End effectors, safety equipment and integration are quoted separately

Who It Is For

The Epson G3-251 fits electronics, medical device and consumer goods manufacturers that need fast, precise point-to-point motion.

Full review: Epson G3-251 Review: Specs, Price and Applications of the 3 kg SCARA Robot