■     特性：  1.结构紧凑,传热效率高；2. 一般液压系统工作时油温应在30℃～60℃为宜,过高时应采用冷却器进行冷却；3. 当流量小时,可考虑使用风冷式冷却器。 ■    安装尺寸图： 型号流量(l/min)换热面积(m3)ABCDEFGHJKLMNSUVW重量(kg)OR-60L600.41590408882701508063802522103/4"3/4"89.5302.311510OR-100L1000.70880720785001908063802522103/4"3/4"89.5302.311514OR-150L1501.10600398100270162140901103228121-1/4"1-1/4"140.8403.217620OR-250L2501.9089071085500202140901103228121-1/4"1-1/4"140.8403.217626OR-350L3502.9013101110100700303140901103228121-1/4"1-1/4"140.8403.217637OR-600L6004.60133510601387003101451151253232122"1-1/4"166.5403.220048OR-800L8406.50174515101188504601451151253232122"1-1/4"166.5403.220059OR-1000L10007.202200185016016502701451151253232122"1-1/4"166.5403.220070