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Classic 3 Centric SoftGripper
SKU
SG-C-F3-160
Pneumatic three-finger centric soft gripper designed for compliant, food-grade handling of delicate or irregular objects with automatic radial centering.
Sample image only. Product may differ
The Three-Finger Centric SoftGripper is a pneumatically actuated, food-grade compliant gripper designed to center and enclose delicate or irregular objects. Unlike parallel soft grippers, this configuration uses three equally spaced fingers that move radially inward, providing symmetric gripping forces around the part.
The centric motion enables stable handling of round, asymmetrical, or loosely positioned items without complex alignment. The flexible fingers conform to surface variations, reducing localized pressure points and minimizing surface damage.
This model is suited for applications where part positioning may vary and where consistent centering is required before downstream processing.
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Key Technical Specifications
| Parameter | Specification |
|---|---|
| Actuation Type | Pneumatic |
| Motion Type | Centric (radial) |
| Operating Pressure | -0.3 to 1.0 bar |
| Grip Force per Finger | 5 N |
| Recommended Object Shape | Circular or cylindrical |
| Recommended Object Size | 5 mm – 120 mm |
| Recommended Object Weight | < 450 g |
Typical Objects for Three-Finger Version
This gripper is perfect for items like strawberries, apples, tangerines, figs, eggs, and small vials. The three-finger geometry provides improved centering compared to two-finger parallel variants when handling cylindrical or non-uniform objects.
Best Fit Applications
- Food and beverage automation
- Hygienic production environments
- Pick-and-place of non-uniform objects
- Systems requiring automatic object centering
- Cobot-based automation cells
For applications requiring lateral clamping instead of centric enclosure, reference the Two-Finger Parallel SoftGripper. For higher contact coverage or larger parts, evaluate four-finger configurations within the SoftGripping lineup.
