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Sigma Tool Changers

changersMaximizing uptime is critical – and Applied Robotics’ tool changers and tool change systems deliver. In fact, they’re among the most versatile and highly repeatable tool changers on the market.

See how our XChange tool changers have worked to solve our customers’ more specialized application challenges – in assembly, dispensing, material handling and welding.

Model Moment
Load
graph
Repeat-
ability
X&Y
Repeat-
ability Z
Weight Profile Diameter User Electrical Lines Pneumatic Ports
Sigma 3.1 in-lb
N-m
±.02 mm
± .00078 in
±.013 mm
± .00051 in
7.34kg
16.15 lb
120 mm
4.73 in
261 mm
10.28 in
21 @ 5
Amp each
optional
Sigma 5.1 in-lb
N-m
± .04 mm
± .002 in
±.04 mm
± .002 in
11.34kg
24.95 lb
120mm
4.73 in
358mm
14.10 in
21 @ 5
Amp each
optional
Sigma 8.1 in-lb
N-m
 ± .02 mm
± .00078
 ± .013mm
± .0005 in
33.02kg 72.79 lb 120 mm 4.73 in  358mm
14.10 in
 21 @ 5
Amp each
 optional