UTILITY TYPE SURFACE CLEANING VEHICLE

摘要

A utility type surface cleaning vehicle comprises a unitary frame utility type tractor defining a longitudinal axis and having front and back ends, left and right driven rear wheels, at least one steerable front wheel and a trailing unit connecting mechanism. A debris hopper is removably connectable in trailing relation to the utility type tractor via the trailing unit connecting mechanism. A pick-up head is operatively mountable on the unitary frame utility type tractor on the unitary frame utility type tractor forwardly of the rear wheels, and has a debris outlet. An air and debris transfer duct has an inlet connected in debris receiving relation to the debris outlet of the pick-up head and an outlet connected in debris depositing relation to the debris hopper. The air and debris transfer duct extends rearwardly from the pick-up head beneath the rear axle of the unitary frame utility type tractor.

主权项

1. A utility type surface cleaning vehicle comprising:
a unitary frame utility type tractor defining a longitudinal axis and having a front end and a back end, left and right driven rear wheels and at least one steerable front wheel and a trailing unit connecting mechanism; a debris hopper removably connectable in trailing relation to said utility type tractor via said trailing unit connecting mechanism; a pick-up head operatively mountable on said unitary frame utility type tractor forwardly of said rear wheels, and having a debris outlet; and, an air and debris transfer duct having an inlet connected in debris receiving relation to said debris outlet of said pick-up head and an outlet connected in debris depositing relation to said debris hopper; wherein said air and debris transfer duct extends rearwardly from said pick-up head beneath the rear axle assembly of said unitary frame utility type tractor.