Tractor attachment

Details Tractor attachment Tractor attachment

1987-09-18

1989-02-14

Rice, Kenneth R.

Motor vehicles

Motor as source of power for other machine

Other machine is mounted by three point hitch

180 534, 180900, B60K 1728, B60K 2500

Patent

active

048040550

ABSTRACT:
An attachment for a tractor comprises a frame which is demountable from the tractor, a hydraulic motor having a power take off shaft mounted on the frame, a pivotal attachment mounting for an upper link of a three point hitch, lifting arms pivotally mounted on the frame for raising and lowering the lower links of the three point hitch by means of swinging link arms connected between the lower links and the lifting arms, hydraulic rams mounted on the frame for raising and lowering the lifting arms, and respective releasable hydraulic couplings connected to the hydrulic motor and to the rams for connection to a hydraulic system of the tractor.

REFERENCES:
patent: 4021105 (1978-01-01), Von Allnorden
patent: 4580650 (1986-04-01), Matsuda

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