CR3A vs FR3: Which Is Better in 2026?
Independent spec-by-spec comparison of the DOBOT CR3A Collaborative Robot and FAIRINO FR3 Collaborative Robot. Real pricing, verified specs, no affiliate bias.
DOBOT
Top3DShop (verified) · Updated 2026-07
Payload
3 kg
Reach
620 mm
Axes
6
Repeatability
0.02 mm
FAIRINO
Top3DShop (verified) · Updated 2026-07
Payload
3 kg
Reach
622 mm
Axes
6
Repeatability
0.02 mm
CR3A is 227% more expensive than FR3
Price Comparison
CR3A
$22,200
Top3DShop (verified)
FR3
$6,799
Top3DShop (verified)
✓ Lower priceThe CR3A costs 227% more than the FR3.
Winner by Category
Full Spec Comparison
| Spec | CR3A | FR3 |
|---|---|---|
| Payload | 3 kg | 3 kg |
| Reach | 620 mm | 622 mm |
| Axes | 6 | 6 |
| Repeatability | 0.02 mm | 0.02 mm |
| Max Speed | 2 m/s | — |
| Weight | 17 kg | — |
| IP Rating | IP54 | IP54 |
Our Verdict
On price, the FR3 comes in 227% cheaper than the CR3A — a meaningful gap if budget is the primary constraint.
Both robots share the same 3kg payload capacity, making this a wash for most applications.
**Choose the FR3** if you need the stronger all-round performer across specs and value.
**Choose the CR3A** if its specific strengths — such as ecosystem support — align with your use case.
Best For
CR3A
- ✓electronics assembly
- ✓light tasks
- ✓screwdriving
- ✓quality inspection
FR3
- ✓electronics assembly
- ✓screwdriving
- ✓quality inspection
- ✓lab automation
- ✓light pick and place
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CR3A vs FR3 — FAQ
Is the CR3A or the FR3 cheaper?
The FR3 is cheaper at $6,799, versus $22,200 for the CR3A — a 227% difference.
What's the difference between the CR3A and the FR3?
The main differences are reach (620 mm vs 622 mm). Pricing, certifications, and country of origin differ too — see the full spec table above.
Which is better, the CR3A or the FR3?
The FR3 wins on more categories overall (price, payload, precision, speed, and value). Choose the CR3A if its specific strengths match your use case — see our verdict above.
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