# Comau NJ-16-3.1

Hardware · `NJ-16-3.1` · verification: source checked

The Comau NJ-16-3.1 is a six-axis industrial robot with a maximum wrist payload of 16 kg and a maximum horizontal reach of 3108 mm. It has a repeatability of 0.10 mm, weighs 680 kg and has IP65 protection. It can be mounted on the floor, on the ceiling or on a sloping surface up to 45 degrees.

## Specification

| Property | Value |
|---|---|
| Category | industrial robot |
| Axes | 6 |
| Payload | 16 kg |
| Reach | 3108 mm |
| Repeatability | 0.1 mm |
| Weight | 680 kg |
| Flange | ISO 9409 – 1 – A63 |
| IP rating | IP65 |

### Joints

| Name | Range min (°) | Range max (°) | Max speed (°/s) |
|---|---|---|---|
| Axis 1 | -180 | 180 | 170 |
| Axis 2 | -60 | 125 | 150 |
| Axis 3 | -170 | 0 | 165 |
| Axis 4 | -2700 | 2700 | 265 |
| Axis 5 | -120 | 120 | 250 |
| Axis 6 | -2700 | 2700 | 340 |

## Connected

- Manufacturer: [Comau](https://machineschema.com/manufacturer/comau.md)

## Study notes

- An additional load of 12 kg is permitted on the forearm, separate from the 16 kg maximum wrist payload.
- Permissible torque is 43 Nm on axis 4, 43 Nm on axis 5 and 23 Nm on axis 6.
- Working envelope dimensions given as operating areas: A 3258 mm, B 3108 mm, C 2576 mm, D 1088 mm, E 1625 mm.
- Mounting position: floor, ceiling or sloping surface with a maximum slope of 45 degrees.
- Applications listed: assembly, machine tending, dispensing, cosmetic sealing, handling/packaging, measuring/testing, polishing/deburring, arc welding, plasma cutting/water jet, press brake bending, machining, wood-glass machining, foundry, laser welding/cutting and press-to-press transfer.

## Sources

1. [NJ-16-3.1: characteristics and technical specifics - Comau](https://www.comau.com/en/our-offer/products-and-solutions/robot-team/nj-16-3-1/) (accessed 2026-10-26)

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