Harvesters – Motorized harvester – Including motorized vehicle causing transit of harvester
A trim mower includes a frame supported by a plurality of wheels to travel over a ground surface, at least two front reel-type cutting units and at least one rear reel-type cutting unit. A separate lift arm is attached between the frame and each reel-type cutting unit. Each lift arm can pivot to move a reel-type cutting unit between a mowing position on a ground surface and a transport position raised above the ground surface. The lift arm for at least two of the cutting units, and preferably at least one front cutting unit and one rear cutting unit, can extend to selectively move the cutting units attached thereto laterally while the cutting units are in the mowing position. The lateral movement of a front cutting unit may be proportionately further than the lateral movement of a rear cutting unit.
patent: 3608284 (1971-09-01), Erdman
patent: 3757500 (1973-09-01), Averitt
patent: 4304086 (1981-12-01), Stuchl
patent: 4538400 (1985-09-01), Hottes
patent: 4866917 (1989-09-01), Phillips et al.
patent: 5042236 (1991-08-01), Lamusga et al.
patent: 5069022 (1991-12-01), Vandermark
patent: 5261213 (1993-11-01), Humphrey
patent: 5335494 (1994-08-01), Benko et al.
patent: 5553445 (1996-09-01), Lamb et al.
patent: 6032441 (2000-03-01), Gust et al.
patent: 6082082 (2000-07-01), Hunter et al.
patent: 6351929 (2002-03-01), Gust et al.
patent: 6758031 (2004-07-01), Franet et al.
patent: 6928798 (2005-08-01), Hensley et al.
patent: 2005/0144922 (2005-07-01), Hensley et al.
patent: 1 405 556 (2004-04-01), None
Ball Field Maintenance Equipment, John Deere Golf & Turf, One Source Brochure, 8 Pages.
2500A Triplex Greens Mower, John Deere Gulf & Turf One Source Brochure, 8 Pages.
2653A Professional Utility Mower, John Deere Golf & Turf One Source Brochure, 4 Pages.
Link Todd Allen
Pearman Brian Keith
Reichen Ronald Lee
Deere & Company
Nguyen Mai T
Will Thomas B
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