# DENSO Robotics VS-087 ISO 3 Cleanroom

Hardware · `VS-087 ISO 3 Cleanroom` · verification: source checked

The DENSO VS-087 ISO 3 Cleanroom is a six-axis articulated industrial robot with a 905 mm maximum motion area and a 7 kg maximum payload. It uses AC servomotors with absolute encoders and brakes on all joints. It is classified for ISO 3 cleanroom use.

## Specification

| Property | Value |
|---|---|
| Category | industrial robot |
| Axes | 6 |
| Payload | 7 kg |
| Reach | 905 mm |
| Repeatability | 0.03 mm |
| Weight | 51 kg |
| Max TCP speed | 11000 mm/s |

### Joints

| Name | Range min (°) | Range max (°) |
|---|---|---|
| J1 | -170 | 170 |
| J2 | -100 | 135 |
| J3 | -136 | 153 |
| J4 | -270 | 270 |
| J5 | -120 | 120 |
| J6 | -360 | 360 |

## Connected

- Manufacturer: [DENSO Robotics](https://machineschema.com/manufacturer/denso-robotics.md)

## Safety

- ANSI and CE compliant.
- Brakes are provided for all joints.
- Air source operating pressure is 0.20–0.39 MPa; maximum allowable pressure is 0.49 MPa.

## Study notes

- Cleanroom classification is ISO 3 according to ISO 14644-1.
- Overall arm length is 875 mm (first arm 445 mm + second arm 430 mm).
- Maximum allowable moment of inertia: J4/J5 0.45 kg·m²; J6 0.1 kg·m².
- Maximum allowable moment: J4/J5 16.2 N·m; J6 6.86 N·m.
- Signal line option includes 10 signal lines.
- Air piping option uses 6 systems (φ4x6) with selectable solenoid valves.
- Noise is less than 65 dB(A).
- Cycle time is 0.36 s.
- Maximum composite speed is 11,000 mm/s.

## Sources

1. [VSA Series 6-axis Articulated Robots | DENSO Robotics](https://www.densorobotics.com/products/5-6-axis/vsa-series/) (accessed 2026-10-26)

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