发明名称 Arbeitsfahrzeug
摘要 <p>The work vehicle includes a main body frame, a counterweight, a first beam member, and a first cover member. The counterweight is placed at a rear portion of the main body frame. The counterweight forms a concave portion that is recessed rearwardly from a front surface side of the counterweight and extends to a top surface of the counterweight. The first beam member extends across the concave portion and is attached to both side ends of the counterweight. The first cover member is provided on a top surface of a first frame portion including the first beam member and the concave portion.</p>
申请公布号 DE112009000336(T5) 申请公布日期 2011.05.05
申请号 DE20091100336T 申请日期 2009.02.10
申请人 KOMATSU LTD. 发明人 KITATANI, TAICHIROU;KUROSAWA, TOSHIHARU
分类号 E02F9/00;B66C23/74;E02F9/18 主分类号 E02F9/00
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