702-16-01950 ☆ ☆ 702-16-51140 702-16-57960 702-16-57970 702-16-55630 702-16-53170 702-16-51270 07000-12020 702-16-54170 ☆ ☆ ☆ ☆ 01010-80855 01643-30823 01010-80816 702-16-54331 702-16-54341 702-16-54351 04025-00432 702-16-54430 702-16-54280 ☆ ☆ 702-16-57950 先导阀.................................................PILOT VALVE . 阀体.................................................. BODY, VALVE . 阀..................................................................VALVE . 垫片，0.30MM...............................SHIM, 0.30MM . 弹簧............................................................SPRING . 定位器..................................................RETAINER . 弹簧............................................................SPRING . 活塞............................................................PISTON . 密封................................................................SEAL . O 形圈......................................................... O-RING . 护环...........................................................COLLAR . 壳....................................................................CASE . 杆..................................................................LEVER . 轴..................................................................SHAFT . 板..................................................................PLATE . 螺栓................................................................BOLT . 垫圈..........................................................WASHER . 螺栓................................................................BOLT . 垫圈，1. 60MM........................WASHER, 1.60MM . 垫圈，1. 30MM........................WASHER, 1.30MM . 垫圈，1. 00MM........................WASHER, 1.00MM . 弹簧销...............................................PIN, SPRING . 衬套.........................................................BUSHING . 防尘密封...........................................SEAL, DUST . 螺塞................................................................PLUG . 螺塞................................................................PLUG . 垫圈，1. 90MM........................WASHER, 1.90MM 济宁山特·松正工程机械有限公司 小松挖掘机配件，小松、山推推土机配件，小松装载机配件 电话: 0537-3365630、18863782816 孔芳 QQ:2764400420（微信同号）