| 摘要 |
PROBLEM TO BE SOLVED: To provide a tractor having a cabin equipped with an enhanced strength of a front center frame itself without intercepting the view field of the operator, an enlarged area of the joining part with front pillars, an enhanced strength of a welded joint, and an enhanced rigidity of the cabin. SOLUTION: The front center frame 81 to be set crosswise in the longitudinal middle parts of a left and a right front pillar 40 installed upright on the left and right of the front part of the cabin 12 of the tractor 201 is composed of a seal plate 82 bent when viewed on the side elevation, an up-down partitioning plate 83 provided protrusively on the front surface of the bent part of the seal plate, and a pipe 84 fixed to the rear surface of the seal plate. COPYRIGHT: (C)2005,JPO&NCIPI
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