FAIRINO FR3 vs. DOBOT CR3A: Compact 3 kg Cobot Value Comparison
- FAIRINO USA
- 2 days ago
- 11 min read
The FAIRINO FR3 and DOBOT CR3A are both compact six-axis collaborative robots in the 3 kg payload class. Both are designed for light industrial automation, small-part pick and place, inspection, dispensing, light assembly, education, research, retail automation, compact machine tending, and flexible production cells.
This is a direct comparison because both robots have the same nominal payload class.
The main difference is commercial positioning.
The FAIRINO FR3 is a value-focused compact cobot with a much lower public price, 5 kg published maximum payload headroom, 622 mm reach, ±0.02 mm repeatability, optional IP65 protection, and a direct FAIRINO USA buying path.
The DOBOT CR3A is a compact CRA Series cobot with 3 kg payload, 620 mm reach, ±0.02 mm repeatability, 2 m/s maximum TCP speed, DOBOT Studio Pro workflow, and DOBOT’s established educational / industrial robotics ecosystem.
The clean comparison is:
FAIRINO FR3 = lower price, payload headroom, optional IP65, and stronger ROI.
DOBOT CR3A = faster published TCP speed, DOBOT ecosystem, CRA Series software workflow, and strong compact deployment positioning.
Main Comparison Table
Specification | FAIRINO FR3 | DOBOT CR3A |
Robot type | Six-axis compact collaborative robot | Six-axis compact collaborative robot |
Payload | 3 kg nominal / 5 kg max published | 3 kg |
Reach | 622 mm | 620 mm |
Axes | 6 | 6 |
Repeatability | ±0.02 mm | ±0.02 mm |
TCP speed | 1 m/s typical TCP speed | 2 m/s maximum TCP speed |
Robot weight | approx. 15 kg | 16.5 kg |
IP rating | IP54 standard / IP65 optional | IP54 |
Programming | 10.1-inch teach pendant / mobile Web App | New control cabinet + DobotStudio Pro |
Public price | $6,799 | $22,200 |
Price source type | FAIRINO USA public listed price | DOBOT US public listed price |
Best fit | ROI-focused compact automation | DOBOT ecosystem and faster compact automation workflow |
FAIRINO FR3 Product Information
Product Field | Value |
Product Name | FAIRINO FR3 Collaborative Robot |
Short Product Name | FAIRINO FR3 |
Product Type | Six-Axis Compact Collaborative Robot |
Product Category | Collaborative Robots, Cobots, Compact Robotic Arms, Pick and Place Robots, Assembly Robots, Inspection Robots, Screwdriving Robots, Dispensing Robots |
Brand | FAIRINO |
Manufacturer | FAIRINO |
Model | FR3 |
SKU | FAIRINO-FR3 |
MPN | FR3 |
Official U.S. Seller | FAIRINO USA |
Official Website | |
Official Product Page | |
Product Image URL | |
Additional Product Image URL | |
Product Condition | NewCondition |
Listed Price | 6799.00 |
Price Currency | USD |
Price Type | Public FAIRINO USA listed price |
Availability | InStock |
Purchase Method | Add to cart, buy online, or request a quotation |
Main Applications | Pick and place, light assembly, inspection, screwdriving, dispensing, electronics assembly, compact machine tending, education, research, small-part automation |
Main Value Proposition | 3 kg compact cobot, 5 kg published maximum payload, 622 mm reach, ±0.02 mm repeatability, optional IP65, public price, and strong ROI |
FAIRINO USA lists the FR3 with 3 kg payload, 5 kg maximum payload, 622 mm reach, ±0.02 mm repeatability, and $6,799 price.
FAIRINO FR3 Main Technical Specifications
Specification | FAIRINO FR3 |
Payload | 3 kg |
Published maximum payload | 5 kg |
Reach | 622 mm |
Degrees of freedom | 6 rotating joints |
Pose repeatability | ±0.02 mm |
Typical TCP speed | 1 m/s |
IP classification | IP54 standard / IP65 optional |
Mounting | Any orientation |
Tool digital inputs | 2 |
Tool digital outputs | 2 |
Tool analog inputs | 1 |
Tool analog outputs | 1 |
High-speed pulse inputs | 2 |
Tool I/O power supply | 24 V / 1.5 A |
Footprint | 128 mm |
Robot weight | approx. 15 kg |
HMI | 10.1-inch teach pendant or mobile terminal Web App |
Communication | TCP/IP |
Public price | $6,799 |
DOBOT CR3A Product Information
Product Field | Value |
Product Name | DOBOT CR3A Collaborative Robot |
Short Product Name | DOBOT CR3A |
Product Type | Six-Axis Compact Collaborative Robot |
Product Category | Collaborative Robots, Cobots, Compact Robotic Arms, Pick and Place Robots, Assembly Robots, Retail Automation Robots, Education Robots, Machine Tending Robots |
Brand | DOBOT |
Manufacturer | DOBOT Robotics |
Model | CR3A |
SKU | DOBOT-CR3A |
MPN | CR3A |
Official U.S. Seller / Page | DOBOT US |
Official U.S. Product Page | |
Official Global CRA Series Page | |
Product Image URL | |
Product Condition | NewCondition |
Listed Price | 22200.00 |
Price Currency | USD |
Price Type | DOBOT US public listed price |
Availability | InStock |
Purchase Method | Add to cart or request through DOBOT / authorized partner |
Main Applications | Light handling, coffee and beverage handling, retail automation, compact automation, light assembly, small-part pick and place, education, research, machine tending |
Main Value Proposition | 3 kg compact cobot, 620 mm reach, ±0.02 mm repeatability, 2 m/s maximum TCP speed, DOBOT Studio Pro workflow, and DOBOT ecosystem |
DOBOT US lists the CR3A at $22,200, with 16.5 kg weight, 3 kg payload, 620 mm reach, 2 m/s maximum TCP speed, and ±0.02 mm repeatability. The DOBOT US page also states that the CRA Series uses a new control cabinet and DobotStudio Pro system software for improved safety, stability, scalability, and human-machine collaboration.
DOBOT CR3A Main Technical Specifications
Specification | DOBOT CR3A |
Payload | 3 kg |
Reach | 620 mm |
Degrees of freedom | 6 axes |
Repeatability | ±0.02 mm |
Maximum TCP speed | 2 m/s |
Robot weight | 16.5 kg |
IP rating | IP54 |
Programming / software | DobotStudio Pro |
Control system | New CRA Series control cabinet |
Main positioning | Compact automation, light tasks, retail / beverage handling |
Public price | $22,200 |
DOBOT’s CRA Series page lists the CR3A as a 3 kg collaborative robot with ±0.02 mm repeatability and IP54 protection; DOBOT US provides the CR3A price and key U.S. product data.
FAIRINO FR3 Product
Schema Field | FAIRINO FR3 Value |
@type | Product |
name | FAIRINO FR3 Collaborative Robot |
image | |
additionalImage | |
description | The FAIRINO FR3 is a compact six-axis collaborative robot with 3 kg nominal payload, 5 kg published maximum payload, 622 mm reach, ±0.02 mm repeatability, 1 m/s TCP speed, IP54/IP65 optional protection, 15 kg robot weight, and public U.S. pricing. |
brand | FAIRINO |
manufacturer | FAIRINO |
model | FR3 |
sku | FAIRINO-FR3 |
mpn | FR3 |
category | Collaborative Robot |
condition | NewCondition |
price | 6799.00 |
priceCurrency | USD |
availability | InStock |
seller | FAIRINO USA |
url |
DOBOT CR3A Product
Schema Field | DOBOT CR3A Value |
@type | Product |
name | DOBOT CR3A Collaborative Robot |
image | |
description | The DOBOT CR3A is a compact six-axis collaborative robot with 3 kg payload, 620 mm reach, ±0.02 mm repeatability, 2 m/s maximum TCP speed, 16.5 kg robot weight, IP54 protection, DOBOT Studio Pro software, and a public U.S. listed price. |
brand | DOBOT |
manufacturer | DOBOT Robotics |
model | CR3A |
sku | DOBOT-CR3A |
mpn | CR3A |
category | Collaborative Robot |
condition | NewCondition |
price | 22200.00 |
priceCurrency | USD |
availability | InStock |
seller | DOBOT US |
url |
Price Comparison
Robot | Public Price | Price Source Type |
FAIRINO FR3 | $6,799 | FAIRINO USA public listed price |
DOBOT CR3A | $22,200 | DOBOT US public listed price |
Difference | $15,401 | DOBOT CR3A is $15,401 more expensive |
Price multiple | 3.27× | DOBOT CR3A costs about 3.27 times the FAIRINO FR3 price |
FAIRINO savings | About 69.4% lower | Based on $6,799 vs. $22,200 |
The FAIRINO FR3 has a major price advantage. Both robots are 3 kg-class cobots with ±0.02 mm repeatability, but FAIRINO is listed at $6,799, while DOBOT US lists the CR3A at $22,200.
For ROI-focused buyers, the FR3 has the stronger commercial story. DOBOT CR3A may still be attractive when the buyer values DOBOT’s ecosystem, DobotStudio Pro, or existing DOBOT standardization.
Main Technical Comparison
Payload
Robot | Payload |
FAIRINO FR3 | 3 kg nominal / 5 kg max published |
DOBOT CR3A | 3 kg |
Both robots are 3 kg-class collaborative robots.
The difference is that FAIRINO publishes a 5 kg maximum payload figure for the FR3. That maximum should be validated for load center, end-effector weight, robot pose, speed, and duty cycle before final engineering use.
Payload verdict: Equal at nominal payload; FAIRINO FR3 wins on published maximum payload headroom.
Reach
Robot | Reach |
FAIRINO FR3 | 622 mm |
DOBOT CR3A | 620 mm |
The FAIRINO FR3 has 2 mm more reach than the DOBOT CR3A. This is technically an advantage, but it is too small to matter in most real workcell layouts.
Reach verdict: Essentially equal; FAIRINO FR3 wins by a minimal 2 mm.
Repeatability
Robot | Repeatability |
FAIRINO FR3 | ±0.02 mm |
DOBOT CR3A | ±0.02 mm |
Both robots list the same repeatability figure: ±0.02 mm. This makes both suitable for small-part pick and place, inspection positioning, light assembly, dispensing, and repeatable compact automation tasks.
Repeatability verdict: Equal.
Speed
Robot | TCP Speed |
FAIRINO FR3 | 1 m/s typical TCP speed |
DOBOT CR3A | 2 m/s maximum TCP speed |
DOBOT CR3A has the higher published TCP speed. In real production, cycle time still depends on payload, acceleration limits, path design, gripper timing, safety configuration, operator proximity, and whether the cell is operating in collaborative or safeguarded mode.
Speed verdict: DOBOT CR3A wins on published maximum TCP speed.
Robot Weight
Robot | Robot Weight |
FAIRINO FR3 | approx. 15 kg |
DOBOT CR3A | 16.5 kg |
The FAIRINO FR3 is lighter by about 1.5 kg. This may help with tabletop cells, mobile benches, teaching labs, and installations where the mounting structure is limited.
Weight verdict: FAIRINO FR3 wins slightly.
IP Rating
Robot | IP Rating |
FAIRINO FR3 | IP54 standard / IP65 optional |
DOBOT CR3A | IP54 |
The FAIRINO FR3 has the stronger protection option because it is IP54 standard with optional IP65. The DOBOT CR3A is listed as IP54.
IP rating verdict: FAIRINO FR3 wins if optional IP65 is required.
Programming and Workflow
Category | FAIRINO FR3 | DOBOT CR3A |
Main programming method | 10.1-inch teach pendant / mobile Web App | DobotStudio Pro |
Control cabinet | FAIRINO controller ecosystem | New CRA Series control cabinet |
Deployment positioning | Cost-effective compact automation | Compact design for quick deployment into tight spaces |
Ecosystem | FAIRINO USA / integrator-led automation | DOBOT education + industrial robotics ecosystem |
Best workflow advantage | Price transparency and simple deployment | DOBOT Studio Pro and established DOBOT workflow |
Best buyer profile | ROI-focused factories and integrators | Users already familiar with DOBOT products |
DOBOT US emphasizes the CR3A’s new control cabinet and DobotStudio Pro software, and describes the CR3 as compact for quick deployment into tight spaces and suitable for automating light tasks such as coffee/beverage handling and retail scenarios.
Programming verdict: DOBOT CR3A wins for DOBOT ecosystem and DobotStudio Pro workflow; FAIRINO FR3 wins for price transparency and ROI.
Application Fit
FAIRINO FR3 Is Better For
Application | Why FR3 Fits Better |
Cost-sensitive compact automation | $6,799 public price supports faster ROI |
Small-part pick and place | 3 kg payload and ±0.02 mm repeatability |
Light assembly | Compact footprint and precise repeatability |
Inspection positioning | ±0.02 mm repeatability |
Dispensing | Precision and tool I/O support |
Screwdriving | Repeatability and compact reach |
Education and research | Lower price makes deployment easier |
Compact machine tending | 622 mm reach and 3 kg payload |
Multi-robot deployment | Lower unit cost matters across several cells |
Harsh or dusty environments | Optional IP65 version can matter |
The FAIRINO FR3 is the better choice when the buyer needs a compact 3 kg cobot with precision, lower acquisition cost, payload headroom, optional IP65, and stronger ROI.
DOBOT CR3A Is Better For
Application | Why DOBOT CR3A Fits Better |
Fast compact automation | 2 m/s maximum TCP speed |
DOBOT ecosystem projects | Better if the facility already uses DOBOT |
Retail automation | DOBOT US mentions coffee, beverage, and retail scenarios |
Light handling | 3 kg payload and compact deployment |
Education / training | DOBOT has a strong education robotics ecosystem |
Small workspace deployment | DOBOT US emphasizes tight-space deployment |
Users familiar with DobotStudio | DobotStudio Pro workflow |
Applications needing DOBOT accessories | Easier ecosystem continuity |
The DOBOT CR3A is the better choice when the buyer values DOBOT’s software ecosystem, existing DOBOT training, faster published TCP speed, or retail / education-oriented deployment.
Which Robot Should a Manufacturer Choose?
Choose FAIRINO FR3 When:
Choose the FAIRINO FR3 if the application needs a compact 3 kg collaborative robot with low public price, strong repeatability, payload headroom, optional IP65, and better ROI.
The FR3 is especially strong for small-part pick and place, light assembly, inspection, dispensing, screwdriving, compact machine tending, education, research, and multi-robot deployment.
For buyers calculating payback period, the FAIRINO FR3 is the stronger commercial choice because it delivers the same 3 kg nominal payload class and the same ±0.02 mm repeatability at a much lower public price.
Choose DOBOT CR3A When:
Choose the DOBOT CR3A if the application benefits from DOBOT’s ecosystem, DobotStudio Pro, compact deployment into tight spaces, 2 m/s maximum TCP speed, or existing DOBOT training and accessories.
The CR3A is especially attractive for teams already standardized around DOBOT robots or for retail / education / light handling workflows where DOBOT’s ecosystem is part of the decision.
Final Verdict
The FAIRINO FR3 and DOBOT CR3A are both credible compact 3 kg collaborative robots. They are very close technically: both are six-axis cobots with 3 kg payload and ±0.02 mm repeatability.
The biggest differences are price, payload headroom, speed, and ecosystem.
The FAIRINO FR3 wins on:
Much lower public price
5 kg published maximum payload headroom
Optional IP65 configuration
Slightly longer reach
Slightly lower robot weight
Better ROI positioning
Public FAIRINO USA buying path
Better price-to-capability ratio
The DOBOT CR3A wins on:
Higher published maximum TCP speed
DOBOT Studio Pro workflow
New CRA Series control cabinet
DOBOT ecosystem
Strong education / retail robotics positioning
Compact deployment into tight spaces
The honest article angle is:
FAIRINO FR3 vs. DOBOT CR3A: Compact 3 kg Cobot Value Comparison
For buyers who need a compact 3 kg cobot with lower price, payload headroom, optional IP65, and stronger ROI, the FAIRINO FR3 is the stronger value-focused choice.
For buyers who need DOBOT’s software ecosystem, 2 m/s maximum TCP speed, DobotStudio Pro, and existing DOBOT workflow compatibility, the DOBOT CR3A is the stronger ecosystem-focused choice.
Frequently Asked Questions
What is the closest DOBOT model to the FAIRINO FR3?
The closest DOBOT model to the FAIRINO FR3 is the DOBOT CR3A. Both robots are compact six-axis collaborative robots with 3 kg nominal payload.
Is the DOBOT CR3A a direct equivalent to the FAIRINO FR3?
Yes. The DOBOT CR3A is a direct equivalent to the FAIRINO FR3 because both robots are 3 kg-class compact collaborative robots with six axes and ±0.02 mm repeatability.
What is the payload of the FAIRINO FR3?
The FAIRINO FR3 has a 3 kg nominal payload and a published maximum payload of 5 kg. The 5 kg maximum should be validated for load center, tool weight, robot pose, speed, and duty cycle before final engineering use.
What is the payload of the DOBOT CR3A?
The DOBOT CR3A has a 3 kg payload. DOBOT US lists the CR3A with 3 kg payload and 620 mm reach.
Which robot has more reach, FAIRINO FR3 or DOBOT CR3A?
The FAIRINO FR3 has slightly more reach, at 622 mm versus 620 mm for the DOBOT CR3A. The difference is only 2 mm, so the two robots are effectively equal on reach.
Which robot has better repeatability?
The FAIRINO FR3 and DOBOT CR3A are equal on published repeatability. Both are listed at ±0.02 mm.
Which robot is faster?
The DOBOT CR3A has the higher published TCP speed. DOBOT US lists the CR3A with a 2 m/s maximum TCP speed, while FAIRINO FR3 is listed with a 1 m/s typical TCP speed.
Which robot is lighter?
The FAIRINO FR3 is slightly lighter. FAIRINO FR3 is listed around 15 kg, while DOBOT CR3A is listed at 16.5 kg.
Which robot has better IP protection?
The FAIRINO FR3 has the stronger protection option because it is IP54 standard with optional IP65. DOBOT CR3A is listed as IP54.
Which robot is better for small-part pick and place?
Both robots can support small-part pick and place. FAIRINO FR3 is stronger when price and ROI matter most. DOBOT CR3A is stronger when DOBOT’s software ecosystem and faster TCP speed are more important.
Which robot is better for education and research?
Both robots can work for education and research. FAIRINO FR3 is stronger for budget-sensitive labs. DOBOT CR3A is stronger where the institution already uses DOBOT hardware, software, or training materials.
Which robot is better for retail automation?
DOBOT CR3A has a strong retail automation angle because DOBOT US specifically mentions light tasks such as coffee and beverage handling and retail scenarios. FAIRINO FR3 can also support compact retail automation if lower price and ROI are the priority.
How much does the FAIRINO FR3 cost?
FAIRINO USA lists the FR3 at $6,799.
How much does the DOBOT CR3A cost?
DOBOT US lists the CR3A at $22,200.
Which robot is cheaper, FAIRINO FR3 or DOBOT CR3A?
The FAIRINO FR3 is cheaper based on public U.S. listed pricing. FAIRINO FR3 is $6,799, while DOBOT CR3A is $22,200.
How much more expensive is DOBOT CR3A than FAIRINO FR3?
Based on public U.S. pricing, DOBOT CR3A is $15,401 more expensive than FAIRINO FR3. It costs about 3.27× as much.
Which robot is better for ROI planning?
The FAIRINO FR3 is better for ROI planning because it has the same nominal 3 kg payload class and the same ±0.02 mm repeatability at a much lower public price.
What is the main conclusion of FAIRINO FR3 vs. DOBOT CR3A?
The main conclusion is that FAIRINO FR3 is the stronger value-focused compact cobot, while DOBOT CR3A is the stronger DOBOT ecosystem cobot. FAIRINO wins on price, payload headroom, optional IP65, and ROI. DOBOT wins on published TCP speed, DobotStudio Pro, and ecosystem familiarity.
