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Home > Construction Equipment > Volvo Parts > Assembly 20021-912-400

20021/912/400 ASSEMBLY for EC180B

Assembly key: 20021-912-400

Fig ID: 1014984

For Model: EC180B

Section: Main control valve, swing and option and dipper arm and travel Lh

CATALOG: VOLVO PARTS

Assembly 20021-912-400 introduction

This catalogue lists the spare parts for Excavator EC180B.

BASIC MACHINE

PROD NO 8278983, EC180B

ENGINE

Part No. 14519207, D6D EHE2

(Emission Certificated from EU)

Parts in 20021-912-400 assembly
Seq. PART NO. Name Pos. UE
1 VOE984079 984079 (VOE984079) Hex. socket screw 31 U
2 VOE993323 993323 (VOE993323) O-ring 26 U
3 VOE983505 983505 (VOE983505) O-ring 13 U
4 VOE983502 983502 (VOE983502) O-ring 15 U
5 VOE990557 990557 (VOE990557) O-ring 18 U
6 VOE983510 983510 (VOE983510) O-ring 21 U
7 VOE983507 983507 (VOE983507) O-ring 30 U
8 VOE990566 990566 (VOE990566) O-ring 28 U
9 SA7273-30490 7273-30490 (SA7273-30490) Spring U
10 SA7273-10390 7273-10390 (SA7273-10390) Retainer 5 U
11 SA7273-10640 7273-10640 (SA7273-10640) Spring 8 U
12 VOE983525 983525 (VOE983525) O-ring 23 U
13 SA7273-10410 7273-10410 (SA7273-10410) Guard 16 U
14 SA7270-30160 7270-30160 (SA7270-30160) Valve 24 U
15 VOE14514691 14514691 (VOE14514691) Valve 17 U
16 SA7270-11161 7270-11161 (SA7270-11161) Valve 22 U
17 SA7273-10470 7273-10470 (SA7273-10470) Spring guide 7 U
18 SA9566-10160 9566-10160 (SA9566-10160) Back-up ring 27 U
19 SA7273-10460 7273-10460 (SA7273-10460) Spring guide 6 U
20 SA7273-10180 7273-10180 (SA7273-10180) Stay 10 U
21 SA7273-10740 7273-10740 (SA7273-10740) Spacer 9 U
22 SA7273-10570 7273-10570 (SA7273-10570) Spring 12 U
23 VOE14557639 14557639 (VOE14557639) Relief valve 29 U
24 SA7273-10020 7273-10020 (SA7273-10020) Plate 14 U
25 SA7273-10360 7273-10360 (SA7273-10360) Cap 11 U
26 VOE14508613 14508613 (VOE14508613) Seal 100 U
27 VOE14513267 14513267 (VOE14513267) Relief valve 20 U
28 SA7270-60551 7270-60551 (SA7270-60551) Spool 2 U
29 VOE14508673 14508673 (VOE14508673) Spool 3 U
30 VOE14539861 14539861 (VOE14539861) Control valve U
31 VOE14508674 14508674 (VOE14508674) Spool 4 U
32 VOE14508675 14508675 (VOE14508675) Spool 1 U

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