I have worked with a number of leveler types in the past, including pure manual and hydraulic. With this one, we don't have to deal with the time and expense involved with digging and pouring a concrete pit.
Quotes about hydraulic (4 Quotes)
He was working under the house, which had been raised up on a hydraulic bottle jack. It appeared that he had been under the wood frame house making repairs and was half out when the jack fell over. It probably happened about an hour before he was found.
On MSN001 the extendretract test was initially carried out using an external hydraulic supply, and tests with onboard supply are due to begin on 22 November.
It is very sad for a man to make himself servant to a single thing; his manhood all taken out of him by the hydraulic pressure of excessive business.