UR3e vs JAKA Pro 5: Cobot Comparison of Price, Reach and Sealing
Updated: 9 hours ago
IN A NUTSHELL
🔎 THE KEY DIFFERENCE JAKA Pro 5 has the higher stated load capacity and longer stated reach. Those figures help shortlist it for heavier loads or wider layouts, but do not prove a faster production cycle. |
→ CONSIDER Universal Robots UR3e Consider it when its stated load and reach already cover your task and its controls fit your equipment. This article compares 3 kg with a published reach of 500 mm; include the gripper and part in the load. |
→ CONSIDER JAKA Pro 5 Consider it when additional load capacity and reach matter. This article compares 5 kg with a published reach of 954 mm; include the gripper and part in the load. |
💡 THE TAKEAWAY Check the real tool, movement path and safety assessment before choosing. A collaborative label does not make every task safe without guarding; compare complete installation quotes. |
The Universal Robots UR3e and the JAKA Pro 5 share a 3 m/s top speed but differ in almost everything else. The JAKA Pro 5 carries 2 kg more, reaches almost twice as far, repeats more tightly, is sealed to IP68 and costs about 39% less. The UR3e is the compact, light benchtop arm.
Quick verdict. The JAKA Pro 5 offers more capability for less, with 5 kg payload, 954 mm reach, ±0.02 mm repeatability, IP68 and a listed price about 39% lower. The UR3e is the better choice for compact benchtop and in-machine cells, with an 11.2 kg arm and built-in force sensing.
UR3e and JAKA Pro 5 at a glance
The UR3e carries 3 kg over 500 mm, repeats to ±0.03 mm and weighs 11.2 kg.
The JAKA Pro 5 carries 5 kg over 954 mm, repeats to ±0.02 mm, weighs 23.5 kg and is rated IP68.
Main specification comparison
Specification | Universal Robots UR3e | JAKA Pro 5 |
Brand | Universal Robots | JAKA |
Listed price | $33,800 | $20,500 |
Payload | 3 kg | 5 kg |
Reach | 500 mm | 954 mm |
Repeatability | ±0.03 mm | ±0.02 mm |
Axes | 6 | 6 |
Speed | 3 m/s maximum TCP speed | 3 m/s |
Arm weight | 11.2 kg | 23.5 kg |
IP rating | IP54 | IP68 |
Controller | UR control box CB 5.5 / CB 5.6 | JAKA StandardCab control cabinet |
Price comparison
UR3e: listed from $33,800
JAKA Pro 5: listed from $20,500
Difference: $13,300
The JAKA Pro 5 costs roughly 39% less
Payload, reach and precision
The JAKA Pro 5 carries 5 kg against 3 kg and reaches 954 mm against 500 mm. It also publishes ±0.02 mm repeatability against ±0.03 mm. Both publish a 3 m/s maximum speed.
Sealing and environment
The fully sealed Pro 5 is rated IP68 and withstands dust, coolant and water, which suits machine tending, wet processes and washdown areas. The UR3e is rated IP54 and is better suited to dry benches and clean assembly areas.
Weight and sensing
The UR3e weighs 11.2 kg, less than half the 23.5 kg Pro 5, and has a built-in ±30 N / ±10 Nm force/torque sensor with continuous rotation on its final joint. It suits benches, light frames and robots mounted inside machines.
Best applications for the UR3e
Compact benchtop assembly
Force-controlled insertion
Robots inside machines
Best applications for the JAKA Pro 5
CNC machine tending with coolant
Washdown and wet processes
Precise handling up to 5 kg
UR3e advantages
11.2 kg arm
Built-in force/torque sensor
Compact footprint
UR3e limitations
About $13,300 higher listed price
3 kg payload and 500 mm reach
JAKA Pro 5 advantages
About 39% lower listed price
5 kg payload and 954 mm reach
IP68 and ±0.02 mm repeatability
JAKA Pro 5 limitations
23.5 kg arm
Final verdict
Choose the JAKA Pro 5 for payload, reach, sealing and value. Choose the UR3e for compact, light and force-controlled benchtop cells.
Sources and further reading
Frequently asked questions
Which is cheaper, the UR3e or the JAKA Pro 5?
The JAKA Pro 5 is listed from $20,500 and the UR3e from $33,800, a difference of $13,300.
Which robot carries more?
The JAKA Pro 5 carries 5 kg and the UR3e 3 kg.
Which robot has the longer reach?
The JAKA Pro 5 reaches 954 mm and the UR3e 500 mm.
Which robot is more precise?
The JAKA Pro 5 publishes ±0.02 mm repeatability and the UR3e ±0.03 mm.
Which robot suits wet environments?
The JAKA Pro 5, rated IP68.
Which robot should I buy?
Choose the JAKA Pro 5 for capability and value. Choose the UR3e for compact benchtop work.
