# FANUC DR-3iB/6 STAINLESS

Hardware · `DR-3iB/6 STAINLESS` · verification: source checked

The DR-3iB/6 STAINLESS is a four-axis delta robot with a 6 kg wrist payload and 1200 mm reach, built in a fully enclosed stainless steel body for food handling. It performs pick-and-place and packing of primary food products and runs on FANUC R-30iB Plus controllers. Its body and wrist are designed for washdown cleaning in bakery, dairy, pharmaceutical and protein processing.

## Specification

| Property | Value |
|---|---|
| Category | delta robot |
| Axes | 4 |
| Payload | 6 kg |
| Reach | 1200 mm |
| Repeatability | 0.03 mm |
| Weight | 250 kg |
| Power consumption | 2.5 kW |

## Connected

- Manufacturer: [FANUC](https://machineschema.com/manufacturer/fanuc.md)
- Controllers: [FANUC R-30iB Plus](https://machineschema.com/controller/fanuc-r-30ib-plus.md), [FANUC R-30iB Plus A-Cabinet](https://machineschema.com/controller/fanuc-r-30ib-plus-a-cabinet.md), [FANUC R-30iB Plus Mate Cabinet](https://machineschema.com/controller/fanuc-r-30ib-plus-mate-cabinet.md)

## Safety

- IP69K protection supports high-pressure and high-temperature washdown cleaning.
- Stated to meet USDA and FDA food safety standards for primary food handling.
- Uses NSF H1 food-grade lubricant.
- Secondary oil catch basins with viewing windows are provided to monitor potential leaks.
- Self-draining surfaces are incorporated into the stainless steel body.

## Study notes

- Four controlled axes (J1-J4); repeatability +/-0.03 mm.
- J4 rotation range is 720 degrees with a maximum speed of 1714 degrees per second.
- J1-J3 working envelope is given as 1200 mm diameter by 450 mm height.
- Body and wrist protection is rated IP69K.
- The R-30iB Plus controller provides iRVision, Force Sensing, Robot Link, Collision Guard and Zero Down Time (ZDT) functions.
- Average power consumption is 2.5 kW.
- Allowable load inertia at the wrist is 0.025 kg m2, or 0.06 kg m2 with the high-inertia option.
- The robot is stated to meet USDA and FDA food safety standards.
- Features include NSF H1 food-grade lubricant, secondary oil catch basins with viewing windows, and self-draining surfaces.

## Sources

1. [DR-3iB/6 STAINLESS](https://www.fanucamerica.com/products/robot/dr-3ib-6-stainless) (accessed 2026-10-25)
2. [dr 3ib 6 stainless datasheet](https://www.fanucamerica.com/uploads/files/data-sheets/dr-3ib-6-stainless-datasheet.pdf) (accessed 2026-10-25)

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