Robotic Welding Specs

Model

MOTOMAN-SK6

Structure

Vertically Articulated Robot

Controlled Axis

6 Degrees of Freedom

Payload

6 kg

Repetitive Positioning Accuracy ^*1

±0.1mm

Reach

1322mm

Motion Range

S-Axis

340°

L-Axis

240°

U-Axis

270°

R-Axis

360°

B-Axis

270°

T-Axis

400°

Max. Speed

S-Axis

1.92 rad/s, 110°/s

L-Axis

1.57 rad/s, 90°/s

U-Axis

1.92 rad/s, 110°/s

R-Axis

4.19 rad/s, 240°/s

B-Axis

3.14 rad/s, 180°/s

T-Axis

6.98 rad/s, 400°/s

Allowable Moment

R-Axis

11.8N·m

B-Axis

9.81N·m

T-Axis

5.88N·m

Allowable Inertia
(GD²/4)

R-Axis

0.23kg·m²

B-Axis

0.17kg·m²

T-Axis

0.06kg·m²

Approx. Mass

180kg

Ambient Condition

Temperature

0 to +45°C

Humidity

20 to 80%RH (non-condensing)

Vibration

4.9m/s² or less

Power Capacity ^*2

3.5kVA

^*1 Conforms to JIS B8432
^*2 Power supply varies in accordance with applications and motion patterns