Champion HRA20-12, Operation & Maintenance Manual

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23
Repair Parts List
Compressor Model R70A
Ref.
No.
Description
Part
Number
Qty.
1 Crankcase M1386 1
2 Pipe plug 64AA5 1
3 Oil level gauge RE714 1
4 Pipe nipple M492 1
5 Pipe cap M461 1
6 Pipe plug 64A5 1
7 Crankshaft M1387 1
8 Main bearing Z6506 2
9 Oil seal P03433A 1
10 Governor housing gasket set Z775 1
11 Governor housing P12274C 1
12 Hex head cap screw M2345 4
13 Hex head cap screw M2597 2
14 Governor housing cover gasket SE1489 1
15 Baffle plate P12381A 1
16 Governor weight spindle SE583B 1
17 Governor weight SE582B 2
18 Governor weight pin SE592A 2
19 Lock washer M3468 1
20 Hex head cap screw M2345 1
21 Flat washer M912A 1
22 Main governor spring SE590 1
23 Governor spring sleeve SE587 1
24 Governor housing cover RE10100A 1
25 Unloader muffler assembly Z4593 1
26 Hex head machine screw M3473 6
27 Release valve kit (includes items 28, 29, 30 & 31) Z12414A 1
28 Release valve plunger SE586B 1
29 Release valve ball P07841A 1
30 Release valve spring SE591 1
31 Release valve cap NR101 1
32 Flywheel P05723C 1
33 Key M1506 1
34 Flywheel washer M1394 1
35 Hex head cap screw M2265 1
36 Low pressure connecting rod assembly (includes 39, 40 & 41) Z621 2
37 High pressure connecting rod assembly (includes 38, 39, 40 & 41) Z622 2
38 Oil dipper (high pressure connecting rod only) P03440A 2
39 Piston pin bearing P03430A 4
40 Connecting rod bolt P03458A 8
41 Connecting rod nut P03459A 8
42 Low pressure piston with pin ZM1906 2
43 Low pressure piston pin M1395 2
44 Piston pin retaining ring P03434A 8
45 Low pressure piston ring set Z9087 2
46 High pressure piston with pin ZM1393 2
47 High pressure piston pin M1383 2
48 High pressure piston ring set Z9088 2
49 Cylinder flange gasket M1391 2
.