The lift adapter enables the grasp/release function by turning hydraulically from one position to the other without anyone having to physically hook anything up to the cookie.
Part#: A-MM0226
Product Link: https://mrmanhole.com/product/lift-adapter-for-cookie-lifter/
Resource: https://mrmanhole.com/introducing-the-cookie-cutter-system-for-easy-fast-and-safe-road-penetrations/