Collaborative Robot

A robot that collaborates with everyone

A high-speed collaborative robot engineered for productivity and safety.

The COBOTTA PRO is designed not only to facilitate collaboration between human workers and robots but also to consistently maximize productivity. It delivers a blend of productivity and safety for both simple tasks and multi-step processes like assembly and inspection work.

Max Payload

6 / 12



900 / 1,300


Position Repeatability

±0.03 / ±0.04




Functional Safety

Functional safety designed to consistently maximize productivity while collaborating with human workers.

The COBOTTA PRO delivers a mix of productivity and safety by maximizing its operating speed when no workers are nearby while minimizing the distance needed to slow or stop when workers approach.  When not collaborating with human workers, the unit operates at a maximum TCP speed of 2,500 mm/s with repeatability of ±0.04 mm. The COBOTTA PRO safeguards worker safety by augmenting proprietary torque sensors, which are standard equipment at each axis, with functional safety like torque, speed, and area monitoring. In addition, a touch-sensing soft cover that embeds high-sensitivity contact sensors in a silicon cushioning material further reduces collision risk. This design helps improve productivity safely.

Ease of Use and Precision

A development environment that’s easy for everyone.

We developed a new concept in direct teaching so the COBOTTA PRO can be used to quickly and easily automate complex tasks that require a high level of precision, for example, assembly work. Functionality accommodates a variety of teaching situations, from track memorization to fine-tuning down to 0.1 mm. In addition, the robot is built with Blockly as a new development environment. Utilized in conjunction with direct teaching, this approach lets even novice programmers implement high-precision, difficult applications like assembly processes intuitively and visually.

Automating Work

Automating work that conventionally has depended on human workers with a robot that sees, thinks, and moves like a person.

Collaborative robots are often used as an alternative means of performing work usually performed by human workers. Automating such work has been a challenging process that requires advanced technologies and expertise so that robots can see, think, and move like humans. Highly difficult work like assembly processes can be automated by using tools like Mech-Eye, a high-precision 3D image recognition camera, and AI Imitative Learning, a general-purpose AI software that automates tasks performed by human workers that are difficult to verbalize, to implement integrated control of the COBOTTA PRO and peripherals using the RC9 controller.

© 2023 DENSO. All Rights Reserved. COBOTTA is a registered trademark of DENSO Corporation. All other marks are owned by their respective companies and are used for reference purposes only.




    COBOTTA PRO 1300

    Maximum arm reach908 mm1,303 mm
    Maximum payload6 kg12 kg
    Maximum TCP speed during high speed operationTranslational motion: 2,100 mm/sTranslational motion: 2,500 mm/s
    Position repeatability±0.03 mm±0.04 mm
    Degree of protectionIP 54IP 54
    Clean Room Classification*ISO Class 5ISO Class 5

    *This product is an industrial robot capable of operating in collaboration with human beings. Before using the product, be sure to conduct risk assessment in accordance with the applicable law, regulations, notices, guidance, JIS B 9700:2013, etc. and reduce risk as much as possible. The customer is responsible for confirming the compliance with the laws, regulations and standards applicable to the usage environment.

    All specifications subject to change without prior notice.


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