| 摘要 |
A skid steer loader has a main frame and a pair of lift arms pivotally mounted to the main frame. The lift arms extend forwardly from their pivots and are joined by a cross member which is positioned ahead of a front wall of the main frame and which serves as an operator's access step. The cross member is constructed to be reduced in size to increase visibility, and when reduced in size, it remains spaced from the front wall of the main frame to form a gap when the lift arms are lowered. A flexible, self-cleaning spacer member is mounted onto the front wall of the main frame and extends at least partially across the gap to serve as an additional support if an operator's foot is placed in the gap. The spacer member is flexible when loaded in fore and aft direction and is rigid in vertical loading direction to support loads which may be applied to its upper edge.
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