Fairino Cobot (FR20)

Fairino Cobot (FR20)

The Fairino FR20 is a 6-axis collaborative robot (cobot) in the FAIRINO FR-series designed for long-reach, higher-payload automation where factories want the flexibility of a collaborative arm while handling heavier end effectors and larger parts. In manufacturer-hosted specifications, the FR20 is positioned at 20 kg payload (Max: 25 kg) with an extended 1854 mm reach, placing it in the “heavy-duty cobot” category typically used for material handling, machine tending, packaging, and end-of-line logistics in high-mix production environments.

The FR20 is commonly marketed as part of a broader FR lineup (e.g., FR3/FR5/FR10/FR16/FR20/FR30), enabling system integrators and end users to standardize training, programming workflows, and integration patterns across multiple payload classes within the same platform family.

Design and Features

Heavy-duty collaborative form factor

Cobots in the 20 kg class are typically selected when payload margin must cover not only the part but also a robust gripper, vacuum array, or process tool (plus cabling and dress packs). FR20’s published payload specification supports this use case, positioning it above midrange cobots (10–16 kg class) for heavier tooling and multi-part picks.

Six-axis architecture for full pose control

The FR20 uses six rotating joints (6 degrees of freedom), allowing precise positioning and orientation of the tool flange. In practical deployments, six-axis motion is important for:

• Approaching fixtures from multiple angles

• Rotating parts for placement or inspection

• Executing short process paths (dispensing, sanding/polishing paths, etc.) when the tool and safety case allow

The FR20’s axis working ranges and joint speed limits are published as part of its specifications.

Long reach for wider workcells

A defining characteristic of the FR20 is its 1854 mm reach, which can reduce the need for external linear axes in light-duty applications and allow one arm to service multiple pick/drop points, deeper machine envelopes, or wider conveyors from a single base position.

Teach pendant and Web App control model

The FR20 specification lists a 10.1-inch teach pendant and a mobile terminal Web App as operator interfaces. This aligns with common cobot workflows: fast on-floor teaching and jogging for deployment, plus network-enabled configuration and monitoring where integrators build production-grade cells.

Technology and Specifications

Core specifications (manufacturer-hosted listing)

• Payload: 20 kg (Max: 25 kg)

• Reach: 1854 mm

• Degrees of freedom: 6 rotating joints

• Pose repeatability (ISO 9283): ±0.01 mm

• Typical TCP speed: 2 m/s

• Ingress protection: IP54 (IP65 optional)

• Noise: < 70 dB

Repeatability values reported by other references

A widely circulated FR-series product brochure lists FR20 with ±0.1 mm (shown in the same comparison row as FR16) and separately references pose repeatability per ISO 9283 in the table layout.
RoboDK’s robot database lists FR20 repeatability as 0.1 mm and adds a robot weight of 85 kg.

How to interpret this in practice: for procurement and cell design, integrators typically confirm the exact datasheet revision for the shipped configuration and verify performance under the intended payload, end effector inertia, mounting orientation, and speed/force limits.

Motion ranges and joint speeds

The manufacturer-hosted FR20 specification includes axis working ranges (e.g., base ±175°) and maximum joint speeds (e.g., base/shoulder ±120°/s, wrists up to ±180°/s). These published ranges are relevant when planning cable routing, collision envelopes, and safe approach paths into machines and fixtures.

Platform ecosystem signals

The FR-series brochure describes a standardized platform approach across models and references integration elements such as programming language/SDK mentions and controller features like TCP/IP and Modbus.
For system builders, these platform signals matter because a 20 kg cobot is often deployed in cells that also require PLC coordination, safety interlocks, and tooling control.

Applications and Use Cases

Material handling and inter-station transfer

The FR20’s payload class and long reach fit common material handling patterns, such as moving parts between conveyors, carts, pallets, and fixtures. RoboDK lists FR20 across applications including assembly, dispensing, material handling, and welding, reflecting typical use-case categories for this arm class.

Palletizing and end-of-line logistics

Many sellers and product listings present FR20 as a candidate for palletizing and end-of-line movements (case handling, tote handling, layer building in low-to-moderate throughput lines). An online product page also frames FR20 for palletizing and warehouse-logistics-adjacent tasks.
In practice, feasibility depends on carton weight, pick geometry, stack height, gripper design, and the required cycle time.

Machine tending and large work envelopes

With reach near 1.9 m, the FR20 can serve deeper work envelopes or multiple stations around a machine tool, including loading/unloading, fixture staging, and parts presentation especially where smaller cobots cannot safely reach required positions without remounting.

Process tooling (configuration dependent)

Some FR20 descriptions emphasize heavier-duty “process” work such as finishing and bonding tasks (e.g., sanding/polishing or gluing) when paired with suitable EOAT. As with any cobot, real capability depends on tool weight, vibration, compliance, and the safety/risk assessment for the process.

Advantages / Benefits

High payload in a collaborative platform family

The FR20’s key benefit is payload headroom (20 kg, max 25 kg in the manufacturer listing), enabling heavier tooling and more robust grips while remaining within a cobot-style platform family.

Extended reach for fewer mounts and simpler cells

A long reach can reduce the number of robot mounts needed to cover a production area, particularly for wide conveyors, deep fixtures, or multi-point pick/drop layouts.

Published speed and motion capability

A published 2 m/s typical TCP speed supports throughput in long-reach moves (subject to payload and safety limits), and the stated joint speed ranges help planners estimate cycle times and ensure mechanical clearance in tight cells.

Configurable environmental protection

The FR20 listing shows IP54 with IP65 optional, which can be relevant in dustier or splash-prone factory areas when the correct configuration is selected and validated.

FAQ Section

What is the Fairino FR20?

The Fairino FR20 is a 6-axis collaborative robot commonly specified at 20 kg payload with 1854 mm reach, designed for long-reach handling, tending, and end-of-line automation.

How does the Fairino FR20 work?

FR20 moves using six motorized joints to position and orient an end effector. It is typically programmed via a 10.1-inch teach pendant or a Web App, and deployed in a cell with EOAT, safety devices, and factory communications as required.

Why is the Fairino FR20 important?

FR20 extends collaborative automation into heavier tasks by combining higher payload with extended reach, making it suitable for operations that exceed smaller cobots’ capacity and coverage.

What are the benefits of the Fairino FR20?

Commonly cited benefits include 20 kg payload (Max 25 kg), 1854 mm reach, published 2 m/s typical TCP speed, and configuration options such as IP54 with IP65 optional, supporting flexible use in larger workcells.

Summary

The Fairino FR20 is a long-reach 6-axis collaborative robot positioned for heavier-duty automation where both payload margin and work envelope coverage matter. Manufacturer-hosted specs list 20 kg payload (Max 25 kg), 1854 mm reach, 2 m/s typical TCP speed, and IP54 (IP65 optional), while other references often report 0.1 mm repeatability and list an 85 kg robot weight, underscoring the importance of validating the exact datasheet revision and configuration for a given deployment.