零件： 840220098, 840220102 and 840220120 gear pumps for Komatsu WB-series backhoe loaders. Komatsu’s own parts catalogue classes 840220120 under the subcategory Gear Pump, which corrects the piston pump label carried in our source data.

结构： external gear pump, fixed displacement, not a piston pump and not a fan pump.

供货形式： 全新HTD品牌替换件，中国制造。起订量1件，木箱包装，5至8个工作日内发货。.