Hydraulic pump drive

Details Hydraulic pump drive Hydraulic pump drive

2007-09-04

2007-09-04

Novosad, Christopher J. (Department: 3641)

Earth working

Mast type hitch

Tool movable relative to mast while earth working

C172S680000, C172S776000, C056S218000, C056SDIG014, C280S421000

Reexamination Certificate

active

11288562

ABSTRACT:
A hydraulic pump drive is mounted to the tongue of an agricultural implement. Connecting components between the pump and the drawbar extender of the towing tractor aim the pump input shaft toward the tractor. A short telescoping PTO assembly connects the pump shaft to the tractor PTO shaft using conventional PTO components operating in a nominal equal angle configuration.

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