识别码IC 序号INDEX 零件代码PART NUMBER 数量QTY 名称PART NAME 4-17-1 1 60065302 1 活塞杆 Rod, piston 4-17-2 2 60065266 1 端盖 Cover, end 4-17-3 3 60065275 1 缸体 Block, cylinder 4-17-4 4 60065193 1 铲斗用缓冲套 Jacket, buffer, bucket 4-17-5 5 60065292 1 活塞 Piston 4-17-6 6 60065313 1 螺母 Nut 4-17-7 7 60065260 1 垫片 Shim 4-17-8 8 60065325 1 轴套 Sleeve, shaft 4-17-9 9 60065326 1 轴套 Sleeve, shaft 4-17-10 10 60065345 4 防尘圈 Ring, dust 4-17-11 11 60065343 1 防尘圈 Ring, dust 4-17-12 12 60065249 1 挡圈 Ring, retaining 4-17-13 13 60065358 1 轴用密封圈 Ring, seal 4-17-14 14 60065308 1 开口挡圈 Ring, retainer, switch 4-17-15 15 60065205 1 缓冲圈 Ring, buffer 4-17-16 16 60065350 1 孔用密封圈 Ring, seal 4-17-17 17 60065282 1 滑动轴套 Sleeve, sliding 4-17-18 18 60065252 1 挡圈 Ring, retaining 4-17-19 19 60065329 1 O形密封圈 O-ring 4-17-20 20 60065235 1 O形圈挡圈 Ring, retaining 4-19-21 21 60065216 2 纳污环 Ring, contaminant 4-19-22 22 60065336 2 成型导向环 Ring, guide