Sany Concrete pump parts Sealing package of S valve big end

1 11339738 Composite outlet
2 A210204000084 M24×150 GB70.1 Grade 10.9 screw
3 A210401000008 washer 24GB93
4 A210609000149 O-ring
5 A820403000033 Bearing housing
6 A210342000002 Plug R1/8 (JB/ZQ4446)
7 A230101000038 Yx sealing ring 210×226×18
8 A820601040004 Nylon bearing
9 A820601991028 J-type dustproof ring d210
10 10527502 Abrasive sleeve
11 A820606020006 Rubber pad
12 A820101019303 Pressure plate
13 A210204000147 Screw
14 A820606010160 Rubber plug
43 A820301018553 Screw M24×150, Grade 60C1816D, Class III. 4-3
44 11747826 M24 rubber protective sleeve
45 11747828 M24 rubber screw plug
15 A820203003054 Pressure ring
16 A820606020007 Rubber pad
17 A210204000116 Screw
18 A820606010164 Rubber plug
19 B230101000053 Dustproof ring
20 B230101000094 C1-type sealing ring 100x115x10
21 A210608000320 O-ring 125×3.55GB3452.1
22 A820403000031 Bearing seat
23 A210401000002 Washer
24 A210204000020 Screw
25 A820404000006 Bearing
26 A210609000084 O-ring 88.49×3.53AS568-238
27 A819800000580 bushing assembly
28 A210609000088 O-ring
29 A820204000031 Irregular nut
30 A210204000145 Screw M8×12GB70.1

Product features and advantages:

1,Good high temperature resistance, wear resistance and corrosion resistance.

Maintenance method:

1,When it is found that there is no lithium grease lubricating oil flowing out of the discharge port of the S valve, the sealing damage should be checked immediately and replaced in time, which can effectively prolong the service life of the wear sleeve and the S valve.