UR16e vs Doosan M1509: Compact 15–16 kg Cobot Comparison
Updated: 8 hours ago
IN A NUTSHELL
🔎 THE KEY DIFFERENCE The stated reaches are equal at 900 mm. Universal Robots UR16e has the higher stated load capacity; the real benefit depends on the combined weight of your tool and part. |
→ CONSIDER Universal Robots UR16e Consider it when additional load capacity matters more than extra reach. This article compares 16 kg with a published reach of 900 mm; include the gripper and part in the load. |
→ CONSIDER Doosan M1509 Consider it when its stated load and reach already cover your task and its controls fit your equipment. This article compares 15 kg with a published reach of 900 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 UR16e and the Doosan M1509 are compact heavy-payload cobots with the same 900 mm reach and almost the same arm weight. The comparison comes down to payload, precision, sensing and a large price gap.
Quick verdict. The Doosan M1509 is the better value, with a listed price about 33% lower and ±0.03 mm repeatability. The UR16e offers 1 kg more payload, a 3 m/s tool speed and the UR+ ecosystem.
UR16e and Doosan M1509 at a glance
The UR16e carries 16 kg over 900 mm, repeats to ±0.05 mm and weighs 33.1 kg, with a ±160 N / ±10 Nm force/torque sensor at the tool flange.
The M1509 carries 15 kg over 900 mm, repeats to ±0.03 mm and weighs 32 kg, with torque sensors in all six joints.
Main specification comparison
Specification | Universal Robots UR16e | Doosan M1509 |
Brand | Universal Robots | Doosan |
Listed price | $59,300 | $40,000 |
Payload | 16 kg | 15 kg |
Reach | 900 mm | 900 mm |
Repeatability | ±0.05 mm | ±0.03 mm |
Axes | 6 | 6 |
Speed | 3 m/s maximum TCP speed | Over 1 m/s max. TCP speed |
Arm weight | 33.1 kg | 32 kg |
IP rating | IP54 | IP54 |
Controller | UR control box CB 5.5 / CB 5.6 | Doosan Controller with teach pendant |
Price comparison
UR16e: listed from $59,300
Doosan M1509: listed from $40,000
Difference: $19,300
The M1509 costs roughly 33% less
Payload and reach
The UR16e carries 16 kg, 1 kg more than the M1509. Both reach 900 mm, so they fit the same cell layouts.
Precision and speed
The M1509 publishes ±0.03 mm repeatability, against ±0.05 mm for the UR16e. Universal Robots publishes a 3 m/s maximum tool speed for the UR16e.
Sensing
The UR16e measures force at the tool flange, which suits heavy screwdriving and pressing. The M1509 measures torque in every joint, which supports sensitive collision detection and force control along the whole arm.
Programming and connectivity
The UR16e runs PolyScope and supports PROFINET with PROFIsafe, EtherNet/IP, Modbus TCP and ROS/ROS2, with UR+ accessories.
The M1509 runs on the Doosan Controller with the DART Platform and publishes Modbus TCP and RTU, PROFINET IO, EtherNet/IP, FANUC FOCAS and 16 digital inputs and outputs.
Best applications for the UR16e
Heavy screwdriving and nutrunning
Machine tending with large grippers
Projects built on UR+ accessories
Best applications for the Doosan M1509
Compact heavy-part handling at lower cost
Precise placement of heavier parts
CNC cells with FANUC controls
UR16e advantages
16 kg payload
3 m/s maximum tool speed
UR+ ecosystem
UR16e limitations
About $19,300 higher listed price
±0.05 mm repeatability
Doosan M1509 advantages
About 33% lower listed price
±0.03 mm repeatability
Torque sensors in all six joints
Doosan M1509 limitations
15 kg payload
Final verdict
Choose the Doosan M1509 for the same compact envelope at a much lower price and with tighter repeatability. Choose the UR16e for maximum payload and the UR+ ecosystem.
Sources and further reading
Frequently asked questions
Which is cheaper, the UR16e or the Doosan M1509?
The M1509 is listed from $40,000 and the UR16e from $59,300, a difference of $19,300.
Which robot carries more?
The UR16e carries 16 kg and the M1509 15 kg.
Do they have the same reach?
Yes. Both reach 900 mm.
Which robot is more precise?
The M1509 publishes ±0.03 mm repeatability and the UR16e ±0.05 mm.
How do their sensors differ?
The UR16e has a force/torque sensor at the tool flange. The M1509 has torque sensors in all six joints.
Which robot should I buy?
Choose the M1509 for value and precision. Choose the UR16e for payload and UR+ accessories.
