Patent ID: 6948702
Filing Date: 2005-09-27
Classification: B60S,B66F

Abstract:
1. A trailer hydraulic lift comprising: a pair of hydraulic cylinders mounted at the tops thereof adjacent the front portion of a semi-trailer to the under side of said trailer, each of said cylinders having a piston rod extendable therefrom and retractable thereinto; a foot connecting the pair of hydraulic cylinders at the bottoms thereof, a jackstand positioned between the two cylinders, said jackstand having a telescopic member connected to said foot and a base member mounted to said trailer, said base member and said telescopic member being provided with matching holes formed through each member, a locking pin, said locking pin of size needed to fit through said matching holes; a hydraulic pump and a hydraulic fluid reservoir enabling the forced function of the said first and second hydraulic cylinders in piston extension and retraction; wherein said trailer hydraulic lift can be operated to raise and lower the front of said trailer to enable attachment to a tractor, and said telescoping jackstand can be locked in place to secure said trailer height for safety or for long term positioning of the trailer.