小松挖机配件PC200-8行走PPC阀总成702-16-04250

702-16-04250 先导阀 ........................ PILOT VALVE 1 DBBA0001-

该总成包括图 Y1670-01A0 和 Y1670-02A0 所

示的所有零件

THIS ASSEMBLY CONSISTS OF ALL PARTS

SHOWN IN FIGS.Y1670-01A0 AND Y1670-

02A0.

1 A • 阀体 , 气门杆 ................ BODY, VALVE 1 DBBA0001-

2 A • 气门杆............................. VALVE 4 DBBA0001-

3 702-16-51140 • 垫片 , 0.30MM ............... SHIM, 0.30MM 4 DBBA0001-

4 702-16-53420 • 弹簧.............................. SPRING 4 DBBA0001-

5 702-16-53140 • 定位器.......................... RETAINER 4 DBBA0001-

6 702-16-54420 • 弹簧.............................. SPRING 4 DBBA0001-

7 702-16-53170 • 活塞.............................. PISTON 4 DBBA0001-

8 702-16-71150 • 密封................................ SEAL 4 DBBA0001-

9 702-16-71160 • 座椅................................ SEAT 4 DBBA0001-

10 702-16-73630 • 壳体................................ CASE 1 DBBA0001-

11 A • 手柄............................... LEVER 2 DBBA0001-

12 A • 轴................................. SHAFT 2 DBBA0001-

13 A • 板................................. PLATE 1 DBBA0001-

14 01010-80855 • 螺栓................................ BOLT 2 DBBA0001-

15 01643-30823 • 垫圈.............................. WASHER 2 DBBA0001-

16 01010-80816 • 螺栓................................ BOLT 4 DBBA0001-

17 702-16-54331 • 垫圈 , 1.60MM ............. WASHER, 1.60MM 4 DBBA0001-

702-16-54341 • 垫圈 , 1.30MM ............. WASHER, 1.30MM 4 DBBA0001-

702-16-54351 • 垫圈 , 1.00MM ............. WASHER, 1.00MM 4 DBBA0001-

18 04025-00432 • 销 , 弹簧 .................... PIN, SPRING 2 DBBA0001-

19 702-16-54430 • 衬套............................. BUSHING 4 DBBA0001-

20 07000-12018 • O 形圈............................ O-RING 2 DBBA0001-

21 (a702-16-73610) • 减振器总成.................. DAMPER ASS'Y 2 DBBA0001-

22 01023-10306 • 螺钉............................... SCREW 4 DBBA0001-

23 702-16-73650 • 销................................... PIN 2 DBBA0001-

24 04022-04016 • 销 , 决位置 ................... PIN, DOWEL 2 DBBA0001-