SCHUNK Inc. Product
The PLG is a pneumatically-actuated, high payload, long stroke two finger parallel gripper customizable to your specific requirements. Leverage SCHUNK for your custom end-affector needs reducing concept, design, and production efforts.

By pressure actuation of the opposing piston, the base jaws are guided by a carrier on the piston, and are set in motion. The synchronization of the jaw stroke is done with a rack and pinion principle.
Description
Advantages – Your benefits
- High level of flexibility
due to long jaw stroke and high gripping force - Use of long gripper fingers
made possible due to the high maximum moments of the profiled rail guide - Application specific standard gripper
through diverse variants and options and individual configuration - License-free and browser-based web tool
can be used without its own CAD program - Attractive prices and short delivery times
enable fast and efficient project processes - Reduced design effort
Simple and fast construction of individual long-stroke grippers via the web tool - SCHUNK know-how
reduces your effort and risk - CAD data available at the push of a button
Gripper can be immediately integrated into the CAD system design
Options and special information
- Food-grade lubrication
The product contains food-compliant lubricants as standard. The requirements of standard EN 1672-2:2020 are not fully met. The relevant NSF certificates are available at https://info.nsf.org/USDA/Listings.asp using the lubricant information in the operating manual. Components such as rolling bearings, linear guides, or shock absorbers are not provided with food-compliant lubricants.
You can find more information on our homepage.
PLG Customized and configurable long-stroke gripper (schunk.com)
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