TRACTOR
PROBLEM TO BE SOLVED: To solve a problem that, for a conventional frame formed parts, the use of a resin material must be increased and the layer thickness of the formed parts must be increased to increase the strength of the parts; the manufacturing cost is increased, and the assembly man-hour is i...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To solve a problem that, for a conventional frame formed parts, the use of a resin material must be increased and the layer thickness of the formed parts must be increased to increase the strength of the parts; the manufacturing cost is increased, and the assembly man-hour is increased due to the increase in the number of parts. SOLUTION: Three members of fenders on right and left sides which are arranged above a semi-crawler provided on a rear part of a vehicle body or rear wheels while having a plurality of guide grooves of a plurality of operation levers on their upper surfaces, a sheet panel provided for installing a seat for an operator between the right and left fenders, and steps on right and left sides formed in a forwardly extending manner continuously from front edges formed by bending front half portions of the right and left fenders forward-downwardly are integrally formed in a frame-formed parts for a tractor with a synthetic resin as a material. The frame-formed parts is installed at the steering position of the vehicle body. COPYRIGHT: (C)2009,JPO&INPIT |
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