SSG-48 Adaptive Electric Gripper

The SSG-48 is an open-source adaptive electric gripper built around a brushless DC motor and the Spectral micro BLDC driver. It offers a 48 mm stroke with adjustable grip force from 5 N to 80 N and current-based force feedback, making it suitable for collaborative manipulation and assembly. The repository ships STL/STEP parts, URDF/MJCF descriptions, a BOM folder, a cable building guide, and a full assembly manual. Motari links those source documents but does not claim a parsed vendor-verified kit total because the BOM is currently distributed as a PDF.

What you get

• A standardized, machine-readable robot schema derived from the source repo.
• A primary assembly 3D asset is available from SSG48_gripper_description/URDF/ssg48_gripper/urdf/par6_ssg48_urdf.urdf.
• Source-backed bill-of-materials evidence is linked with per-part provenance where available. Prices marked estimated are not yet verified against a vendor.
• A transparent reproducibility score so buildability is a sortable, first-class property.
• Cross-links to the source repo, datasets, models, and forks.

Source

Canonical source: PCrnjak/SSG-48-adaptive-electric-gripper. Original files stay intact and separately licensed under Apache-2.0; Motari adds a separate, adjacent metadata layer.