Vehicle hydraulic three-point hitch and power take-off shaft

Details Vehicle hydraulic three-point hitch and power take-off shaft Vehicle hydraulic three-point hitch and power take-off shaft

1992-10-26

1994-09-13

Reese, Randolph A.

Earth working

With drive means for tool or cleaner

With specific relationship of mast-type hitch to implement

180 531, 37231, 37235, 172 75, 172125, 172272, 172439, A01B 3308

Patent

active

053460189

ABSTRACT:
An inventive three-point hitch assembly that attaches to the front end of a truck or pickup and supports at three points a plurality of implements or tools. It has a belt-driven power take-off for rotary tools that is controlled by an electric clutch and driven by a pulley attached below the truck engine pulley. A hydraulic lift cylinder raises and lowers the hitch and implement or tool, which by the hitch parallelogram form maintains the implements in a vertical orientation. The lift cylinder hydraulic pressure is supplied by connections to the truck power steering system via electrically controlled solenoid valves.

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