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Collaborative Collaborative 🇨🇳China ✓ Verified specs

Dobot

CR7A

The CR7A bridges the gap between light and medium payloads, offering 7 kg capacity at 800 mm working radius with the same IP54 and PLd Cat.3 safety as the full CRA series.

Partial · 52%

Payload

7 kg

Reach

800 mm

Repeatability

±0.05 mm

💲 Price on application

Full specifications

Performance

How much it lifts, how far it reaches, how precisely it repeats.

Payload

Maximum mass the robot can carry at the wrist flange, including the gripper/tool. Higher means it can handle heavier parts.

7 kg
34th pct in class
Reach

Maximum horizontal distance from the base axis to the wrist — defines the size of the work area. Higher means a larger envelope.

800 mm
16th pct in class
Repeatability

How close the robot returns to the same taught point on repeated tries (ISO 9283, ±). Lower is better — tighter precision.

0.05 mm
9th pct in class
Axes (DOF)

Number of independently driven joints / degrees of freedom. 6 is standard for articulated arms; 4 for SCARA/palletizers; 7 adds elbow redundancy.

6
Max TCP speed

Top linear speed of the tool centre point. Higher means faster cycle times.

4,000 mm/s
83th pct in class

Physical

Size, mass and how it mounts.

Robot weight

Mass of the manipulator (arm) without controller. Lighter eases mounting and mobile use; heavier often means stiffer/higher payload.

25 kg
Mounting

Orientations the robot can be installed in (floor, ceiling/inverted, wall, tilted, mobile base).

floor, ceiling, wall, any

Power & controller

Electrical supply and the control cabinet that drives it.

Power draw

Typical operating power consumption. Lower is more efficient.

150 W
78th pct in class

Environment

Conditions it can operate in — dust, water, temperature, cleanliness.

IP rating (arm)

Ingress protection of the body against dust/water (IEC 60529). First digit = dust, second = water. Higher resists harsher environments.

IP54
5th pct in class
Operating temp

Ambient temperature range for normal operation.

0 to 50 °C

Safety

Standards met and collaborative-operation capability.

Collaborative

Whether the robot is designed to work safely next to people without fencing (power-and-force-limited).

Yes
Safety standards

Certified safety standards (ISO 10218-1, ISO/TS 15066) and functional-safety level (PLd/PLe, SIL2/3).

ISO 13849-1:2015 PLd Cat.3, ISO 10218-1:2011, ISO/TS 15066, CE, UL
Cert. cobot payload

Payload at which collaborative (force-limited) operation is still certified.

7 kg
34th pct in class

Control & software

Programming, languages and ecosystem.

Programming

How the robot is taught: pendant, hand-guiding (lead-through), block/flow-chart, scripting, offline simulation.

hand-guiding, graphical, teach-pendant
Languages

Native robot programming language(s) — e.g. KRL (KUKA), RAPID (ABB), URScript (UR), INFORM (Yaskawa).

Blockly, LUA
ROS support

Robot Operating System driver availability (none / ROS 1 / ROS 2 / both).

ros1
Teach pendant

The handheld programming/jog device supplied.

10.1-inch HD capacitive, 1920x1280
Offline programming

Whether programs can be built and validated offline in a digital twin before deployment.

Yes

Connectivity & I/O

Signals, fieldbuses and tooling interfaces.

Fieldbus

Industrial networks supported for PLC/cell integration (PROFINET, EtherNet/IP, EtherCAT, Modbus TCP, CC-Link, etc.).

Modbus TCP, Modbus RTU, EtherNet/IP, PROFINET
Integrated vision

Whether a camera / vision system is built into the robot or controller.

No

Specifications sourced from Dobot official datasheet ↗. Specs last verified 2026-06-26.

Frequently asked questions

What is the payload of the Dobot CR7A? +

The Dobot CR7A has a maximum payload of 7 kg.

What is the reach of the Dobot CR7A? +

The Dobot CR7A has a maximum reach of 800 mm (0.80 m).

What is the repeatability of the Dobot CR7A? +

The Dobot CR7A has a pose repeatability of ±0.05 mm (ISO 9283), making it highly accurate for precision work.

How many axes does the Dobot CR7A have? +

The Dobot CR7A is a 6-axis collaborative robot.

What is the Dobot CR7A used for? +

The Dobot CR7A is typically used for assembly, machine-tending, pick-and-place, welding.

Is the Dobot CR7A a collaborative robot? +

Yes — the Dobot CR7A is a collaborative robot (cobot) designed to work safely alongside people under ISO/TS 15066.

What is the IP rating of the Dobot CR7A? +

The Dobot CR7A arm carries an IP54 ingress-protection rating.

How much does the Dobot CR7A cost? +

Dobot CR7A: Price on application. Industrial robots are typically quoted per project through authorized distributors.

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