| 摘要 |
PCT No. PCT/JP91/00904 Sec. 371 Date Dec. 23, 1992 Sec. 102(e) Date Dec. 23, 1992 PCT Filed Jul. 4, 1991 PCT Pub. No. WO92/00860 PCT Pub. Date Jan. 23, 1992.An air cleaner for a cooling device in a driving system mounted on a large-size dump truck capable of separating and removing dust and rain water contained the air flow flowing in through an air intake portion from the air with a high efficiency. This air cleaner for cooling comprises a plurality of strata tubes (12) horizontally spanning between front and rear walls (1a, 1b) of a rectangular parallelepiped shape intake portion (1), a net pasted over the entire surface of the front of the intake portion, and a cover disposed in front of the net.
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