DOBOT CR5A Review: Specs, Price and Applications of the 5 kg Cobot
Updated: 2 days ago
The DOBOT CR5A is a 6-axis collaborative robot with a payload of 5 kg, a working radius of 900 mm and ±0.02 mm repeatability, listed from USD 17,400. 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 DOBOT CR5A is a 6-axis collaborative robot with a 5 kg payload, a 900 mm working radius and ±0.02 mm repeatability. It suits general-purpose tasks such as machine tending, assembly, screwdriving and pick and place. The arm weighs 25 kg, can be mounted at any angle, is rated IP54 and reaches a maximum linear speed of 4 m/s. Its safety functions comply with ISO 13849-1, ISO 10218-1 and ISO/TS 15066, with a stand-alone safety controller rated PL d, Category 3. It is listed from USD 17,400.
DOBOT CR5A at a Glance
Payload: 5 kg
Working radius: 900 mm
Axes: 6
Repeatability: ±0.02 mm
Speed: 4 m/s max. linear speed
Weight: 25 kg
Price: from USD 17,400
DOBOT CR5A Technical Specifications
The table below lists the published specifications of the DOBOT CR5A.
Specification | DOBOT CR5A |
Manufacturer | DOBOT |
Model | CR5A (also listed as CRA5) |
Robot type | 6-axis collaborative robot |
Payload | 5 kg |
Working radius | 900 mm |
Axes | 6 |
Repeatability | ±0.02 mm |
Speed | 4 m/s max. linear speed |
Interfaces | TCP/IP, Modbus TCP, Modbus RTU, EtherNet/IP, PROFINET, RS485, 2 Ethernet ports, 2 USB ports, ABZ encoder input, 24 digital inputs, 24 digital outputs, 2 analog inputs, 2 analog outputs, 10 safety I/O channels |
Certifications | ISO 13849-1 (PL d, Category 3), ISO 10218-1, ISO/TS 15066 |
Starting price | From USD 17,400 |
Detailed Technical Data
6 axes
Max. payload 5 kg
Working radius 900 mm
Repeatability ±0.02 mm
Weight 25 kg
Max. linear speed 4 m/s
IP54
Mounting any angle
Design and Build Quality
The CRA series is DOBOT's current generation of collaborative robots, with higher arm speeds and a wider set of industrial interfaces than the earlier CR series. Published build data for the CR5A: weight 25 kg; IP54; mounting any angle.
Programming and Software
DobotStudio Pro
The CR5A is programmed in DobotStudio Pro, which offers graphical block programming for beginners and script programming for advanced users. Positions can also be taught by guiding the arm by hand.
Industrial Communication
Published interfaces are TCP/IP, Modbus TCP, Modbus RTU, EtherNet/IP, PROFINET, RS485, 2 Ethernet ports, 2 USB ports, ABZ encoder input, 24 digital inputs, 24 digital outputs, 2 analog inputs, 2 analog outputs and 10 safety I/O channels.
DOBOT CR5A Applications and Use Cases
Typical applications for the CR5A are machine tending, palletizing, screwdriving, welding, lab automation and education.
Light Assembly and Screwdriving
With ±0.02 mm repeatability and a 5 kg payload, the CR5A fits and fastens small components in compact workstations.
Inspection and Testing
The arm carries cameras and probes or presents parts to test fixtures next to operators.
Pick and Place
The 900 mm working radius covers trays, feeders and conveyors at a single station.
DOBOT CR5A Price and Value
The DOBOT CR5A is listed from USD 17,400 on All Things Cobots. End effectors, safety equipment and integration affect the final price and are quoted separately. Prices are indicative, are not final and may change.
DOBOT CR5A vs FAIRINO FR5
The closest FAIRINO model by payload is the FR5.
DOBOT CR5A | FAIRINO FR5 | |
Payload | 5 kg | 5 kg |
Working radius / reach | 900 mm | 922 mm |
Repeatability | ±0.02 mm | ±0.02 mm |
Starting price | From USD 17,400 | From USD 7,999 |
Pros and Cons
Pros
5 kg payload with a 900 mm working radius
±0.02 mm repeatability
4 m/s max. linear speed
Any angle mounting
24 digital inputs and outputs with 10 safety I/O channels on the controller
Cons
The 5 kg payload includes the gripper and tooling
End effectors, safety equipment and integration are quoted separately
Starting price is above the FAIRINO FR5 (from USD 7,999)
Who Should Buy the DOBOT CR5A?
The DOBOT CR5A fits electronics, laboratory and light assembly users that need a compact collaborative arm. Buyers focused on price should also compare it with the FAIRINO FR5.
See the full DOBOT CR5A product listing on All Things Cobots.
DOBOT CR5A FAQ
How much does the DOBOT CR5A cost?
The DOBOT CR5A is listed from USD 17,400 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 working radius of the DOBOT CR5A?
The CR5A has a payload of 5 kg and a working radius of 900 mm.
How accurate is the DOBOT CR5A?
Its published repeatability is ±0.02 mm.
How many axes does the DOBOT CR5A have?
The CR5A has 6 axes.
How is the DOBOT CR5A programmed?
It is programmed in DobotStudio Pro with graphical block programming or scripts, and positions can be taught by hand guiding.
How much does the DOBOT CR5A weigh?
Published weight 25 kg.
What is the IP rating of the DOBOT CR5A?
Published protection: IP54.
Is the DOBOT CR5A the same as the DOBOT CRA5?
Yes. The CR5A belongs to DOBOT's CRA series and is also listed as the CRA5.
What is the DOBOT CR5A used for?
Typical applications are machine tending, palletizing, screwdriving, welding, lab automation and education.
Specifications and prices are based on manufacturer and distributor information. Prices are indicative, are not final and may change.
