A Hydraulic type lifter used for lifting all types of carriageway covers. A range of different keys can be fitted to suit the type cover to be lifted. The lifter is used by attaching the main beam to the manhole cover via the appropriate lifting key and operating the ram with a pump action. A release valve is incorporated to lower the cover back in position.
Complete set contains - Lifter and 2 of each keys (1A, 2A, 3B & 4A)