Flexiv Rizon 4 + F/T Sensor Review: Specs, Price and Applications of the 4 kg Collaborative Robot
Updated: 2 days ago
The Flexiv Rizon 4 + F/T Sensor is a 7-axis collaborative robot with a maximum payload of 4 kg, a reach of 919 mm and ±0.05 mm repeatability, listed from USD 35,000. This review covers its full specifications, design, programming options, applications and price, so you can decide whether it fits your automation project.
Quick Verdict
Fitted with an additional force/torque sensor at the wrist, the Flexiv Rizon 4 + F/T Sensor is a 7-axis adaptive collaborative robot that senses force to within 0.03 N. It carries a 4 kg payload over a reach of 919 mm with a pose repeatability of ±0.05 mm. The maximum TCP force is 150 N and the typical TCP linear speed is 1.0 m/s. The arm weighs 21 kg and is protected to IP65. It is listed from USD 35,000.
Flexiv Rizon 4 + F/T Sensor at a Glance
Maximum payload: 4 kg
Reach: 919 mm
Axes: 7
Repeatability: ±0.05 mm
Speed: 1.0 m/s typical TCP linear speed
Weight: : 21 kg. Protection rating: IP65. Force sensing accuracy: 0.03 N. Maximum TCP force: 150 N. Mounting flange: ISO 9409-1-50-4-M6. Installation position: any. Noise: <70 dB. Operating temperature: 0 to 45 °C. Controller power consumption: 500 W
Controller: Flexiv Hesper robot controller (12 kg, 423 × 230 × 230 mm, IP20, 500 W)
Price: from USD 35,000
Flexiv Rizon 4 + F/T Sensor Technical Specifications
The table below lists the published specifications of the Flexiv Rizon 4 + F/T Sensor.
Specification | Flexiv Rizon 4 + F/T Sensor |
Manufacturer | Flexiv |
Model | Rizon 4 + F/T Sensor |
Robot type | 7-axis collaborative robot |
Maximum payload | 4 kg |
Reach | 919 mm |
Axes | 7 |
Repeatability | ±0.05 mm |
Speed | 1.0 m/s typical TCP linear speed |
Controller | Flexiv Hesper robot controller (12 kg, 423 × 230 × 230 mm, IP20, 500 W) |
Interfaces | Profinet, Modbus TCP/IP, 16 digital inputs, 16 digital outputs |
Certifications | CE, ETL |
Starting price | From USD 35,000 |
Detailed Technical Data
Weight: 21 kg. Protection rating: IP65. Force sensing accuracy: 0.03 N. Maximum TCP force: 150 N. Mounting flange: ISO 9409-1-50-4-M6. Installation position: any. Noise: <70 dB. Operating temperature: 0 to 45 °C. Controller power consumption: 500 W
Design and Build Quality
The Rizon 4 + F/T Sensor is a 7-axis collaborative robot made by Flexiv. Published build data: Weight: 21 kg. Protection rating: IP65. Force sensing accuracy: 0.03 N. Maximum TCP force: 150 N. Mounting flange: ISO 9409-1-50-4-M6. Installation position: any. Noise: <70 dB. Operating temperature: 0 to 45 °C. Controller power consumption: 500 W.
Programming and Software
Controller and Software
Published controller for the Rizon 4 + F/T Sensor: Flexiv Hesper robot controller (12 kg, 423 × 230 × 230 mm, IP20, 500 W). Programming interfaces, software licences and simulation tools vary by package, so confirm what is included before ordering.
Industrial Communication
Published interfaces are Profinet, Modbus TCP/IP, 16 digital inputs, 16 digital outputs.
Flexiv Rizon 4 + F/T Sensor Applications and Use Cases
Typical applications for the Rizon 4 + F/T Sensor are force-controlled assembly, polishing, sanding, insertion, mobile manipulation and inspection.
Force-controlled assembly
The Rizon 4 + F/T Sensor is used for force-controlled assembly within its 4 kg payload and 919 mm reach.
Polishing
The Rizon 4 + F/T Sensor is used for polishing within its 4 kg payload and 919 mm reach.
Sanding
The Rizon 4 + F/T Sensor is used for sanding within its 4 kg payload and 919 mm reach.
Flexiv Rizon 4 + F/T Sensor Price and Value
The Flexiv Rizon 4 + F/T Sensor is listed from USD 35,000 on All Things Cobots. The controller, end effectors, safety equipment and integration affect the final price and are quoted separately. Prices are indicative, are not final and may change.
Pros and Cons
Pros
4 kg maximum payload with a 919 mm reach
±0.05 mm repeatability
Speed: 1.0 m/s typical TCP linear speed
Collaborative design for work near people, subject to a risk assessment
Seventh axis adds flexibility in tight cells
Cons
The 4 kg maximum payload includes the end effector
End effectors, safety equipment and integration are quoted separately
Who Should Buy the Flexiv Rizon 4 + F/T Sensor?
The Flexiv Rizon 4 + F/T Sensor fits manufacturers that want a robot working near people without full fencing, subject to a risk assessment.
See the full Flexiv Rizon 4 + F/T Sensor product listing on All Things Cobots.
Flexiv Rizon 4 + F/T Sensor FAQ
How much does the Flexiv Rizon 4 + F/T Sensor cost?
The Flexiv Rizon 4 + F/T Sensor is listed from USD 35,000 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 reach of the Flexiv Rizon 4 + F/T Sensor?
The Rizon 4 + F/T Sensor has a maximum payload of 4 kg and a reach of 919 mm.
How accurate is the Flexiv Rizon 4 + F/T Sensor?
Its published repeatability is ±0.05 mm.
How many axes does the Flexiv Rizon 4 + F/T Sensor have?
The Rizon 4 + F/T Sensor has 7 axes.
How is the Flexiv Rizon 4 + F/T Sensor programmed?
Programming is done with Flexiv's own software. Confirm the included interfaces and SDKs with the supplier.
Which controller does the Flexiv Rizon 4 + F/T Sensor use?
Published controller: Flexiv Hesper robot controller (12 kg, 423 × 230 × 230 mm, IP20, 500 W).
How much does the Flexiv Rizon 4 + F/T Sensor weigh?
Published weight: 21 kg. Protection rating: IP65. Force sensing accuracy: 0.03 N. Maximum TCP force: 150 N. Mounting flange: ISO 9409-1-50-4-M6. Installation position: any. Noise: <70 dB. Operating temperature: 0 to 45 °C. Controller power consumption: 500 W.
Is the Flexiv Rizon 4 + F/T Sensor a collaborative robot?
Yes. The Rizon 4 + F/T Sensor is a collaborative robot. Every collaborative application still needs its own risk assessment.
What is the Flexiv Rizon 4 + F/T Sensor used for?
Typical applications are force-controlled assembly, polishing, sanding, insertion, mobile manipulation and inspection.
Specifications and prices are based on manufacturer and distributor information. Prices are indicative, are not final and may change.
