Rainbow Robotics RB3-730 Overview

The Rainbow Robotics RB3-730 is a 6-axis collaborative robot with a payload of 3 kg, a reach of 730 mm and a repeatability of ±0.05 mm. The arm weighs 11 kg, has a Ø128 mm base footprint and can be mounted in any orientation. Its compact, lightweight build suits small-part assembly, inspection, dispensing, education and research. The RB series is CE, KC and TÜV SÜD certified and designed for collaborative operation per ISO/TS 15066.

Key Specifications

Prices are indicative, are not final and may change.

Applications

• Machine tending

• Assembly

• Inspection

• Education

• Research

• Packaging

• Dispensing

Industries

Automotive · Electronics · Metalworking · Plastics · Food and beverage · Pharmaceuticals · Logistics

Technical Details

• Weight: 11 kg

• Base footprint: Ø128 mm

• Mounting: any orientation

• Axes: 6

Rainbow Robotics RB3-730 Review Summary

The Rainbow Robotics RB3-730 is a 6-axis collaborative robot with a payload of 3 kg, a reach of 730 mm and a repeatability of ±0.05 mm. The arm weighs 11 kg, has a Ø128 mm base footprint and can be mounted in any orientation. Its compact, lightweight build suits small-part assembly, inspection, dispensing, education and research. The RB series is CE, KC and TÜV SÜD certified and designed for collaborative operation per ISO/TS 15066. It is listed from USD 23,400.

Pros

• 3 kg maximum payload with a 730 mm reach

• ±0.05 mm repeatability

• Speed: Joint speeds: J1 to J4 180°/s, J5 and J6 360°/s

• Collaborative design for work near people, subject to a risk assessment

Cons

• The 3 kg maximum payload includes the end effector

• End effectors, safety equipment and integration are quoted separately

Who It Is For

The Rainbow Robotics RB3-730 fits manufacturers that want a robot working near people without full fencing, subject to a risk assessment.

Full review: Rainbow Robotics RB3-730 Review: Specs, Price and Applications of the 3 kg Collaborative Robot