# FANUC M-800/60-20B

Hardware · `M-800/60-20B` · verification: source checked

The FANUC M-800/60-20B is a six-axis industrial robot with a 60 kg maximum wrist payload and a 2040 mm reach. It has a mechanical weight of 820 kg and repeatability of ±0.015 mm. The datasheet lists it for path applications such as laser cutting, welding and machining.

## Specification

| Property | Value |
|---|---|
| Category | industrial robot |
| Axes | 6 |
| Payload | 60 kg |
| Reach | 2040 mm |
| Repeatability | 0.015 mm |
| Weight | 820 kg |
| IP rating | IP54 |

### Joints

| Name | Max speed (°/s) |
|---|---|
| J1 | 150 |
| J2 | 150 |
| J3 | 150 |
| J4 | 260 |
| J5 | 260 |
| J6 | 400 |

## Connected

- Manufacturer: [FANUC](https://machineschema.com/manufacturer/fanuc.md)
- Controllers: [FANUC R-50iA A-Cabinet](https://machineschema.com/controller/fanuc-r-50ia-a-cabinet.md), [FANUC R-50iA B-Cabinet](https://machineschema.com/controller/fanuc-r-50ia-b-cabinet.md)

## Study notes

- Repeatability is stated to meet ISO 9283 standards.
- FANUC iRCalibration Signature calibration technology is included as standard.
- Motion ranges are listed as total values: J1 370°, J2 225°, J3 340°, J4 720°, J5 250°, J6 720°.
- J4/J5/J6 moment and inertia ratings: J4 210 N·m / 30 kg·m², J5 210 N·m / 30 kg·m², J6 130 N·m / 20 kg·m².
- Controller series is R-50iA; compatible cabinets are R-50iA A-Cabinet and R-50iA B-Cabinet.
- IP54 protection applies to both the body and the wrist & J3 arm.

## Sources

1. [M-800/60-20B](https://www.fanucamerica.com/products/robot/m-800-60-20b) (accessed 2026-10-25)
2. [m 800 60 20b datasheet](https://www.fanucamerica.com/uploads/files/data-sheets/m-800-60-20b-datasheet.pdf) (accessed 2026-10-25)

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