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Featured Product

The Cobal™ Series – Best-in-Class Performance
The new Cobal series of counter-balanced manipulators brings you best-in-class performance for all of your test needs. 
Available in four sizes, the Cobal series has a machine that is optimized for your test system, whether it is a smaller
LTX CX tester, or a large Teradyne UltraFLEX.

Cobal Systems:
Cobal 350– for test systems up to 350KG (770Lb.)
Cobal 450– for test systems up to 550KG (1210Lb.)
Cobal 750– for test systems up to 750KG (1650Lb.)

Click above images for a larger view.


Machine shown with Teradyne UltraFLEX test head


Technical Specifications
The Cobal 750 provides best-in-class performance, with more vertical travel, more side-to-side, and a longer sliding base.
Designed with safety and performance in mind, the Cobal 750 also has very low compliance forces, so docking is effortless.


Range of Motion

Docking Compliance

In/Out - Optional Sliding Base

500mm (19.7") OR 1120mm (44.1")

50mm (2") - 25KG (55Lb) MAX

In/Out - Articulated Arm

up to 125mm (4.7")

50mm (2") - 25KG (55Lb) MAX

Vertical Up/Down

1110mm (43.7")

50mm (2") - 25KG (55Lb) MAX


120mm (4.7")

25mm (1") - 25KG (55Lb) MAX


145 degrees



90 degrees from DUT UP to DUT VERT

+/- 2.5 DEG - 136 Nm (100 Ft.-Lb)


360 degrees from DUT UP

+/- 3.0 DEG - 136 Nm (100 Ft.-Lb)

DUT theta

+/- 1.5 DEG

+/- 2.5 DEG - 136 Nm (100 Ft.-Lb)

To request more information on this new machine, please contact us.  An inTEST Product Engineer will contact you to discuss how
the Cobal 750 can improve your test floor productivity.



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