Invention Grant
US07753152B2 Cooling device for construction machine 有权
建筑机械冷却装置

Cooling device for construction machine
Abstract:
In a bulldozer, a radiator module is separated from an engine and is disposed on the rear of the bulldozer. Louver plates on the upper portion of a grill are installed so as to cover the outside of the radiator module and point in a substantially horizontal direction. Louver plates on the lower portion of the grill point diagonally upward.
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