BB302 MU2018 Rev B
57
WHEN ORDERING PARTS, BE SURE TO STATE
SERIAL NUMBER OF MACHINE
AIR LOCK PARTS
Ref. Kit
No. Ref. Part Number Description No. Req’d
1 ----------- 1/2-13 X 3-3/4 in. Long Socket Head Cap Screw * 4 per
----------- 1/2 in. Lock Washer 4 per
2 055552 Hydraulic Motor 1 per
3 055464 Air Lock Gearbox 1 per
4 052139-03 Spacers (Must be within 0.002 in. of each other) 4 per
5 055700 Gearbox Slinger Seal 1 per
6 055580 Inlet Flanged Gearbox Mount 1 per
7 055439-02 Air Lock Inlet End Plate 1 per
8 055721 Inlet Seal Plate 1 per
9 ----------- 3/8-16 UNC X 3/4 Long Low Profile Socket Head Bolt ** 12 per
10 055148-01 1/32 in. Thick Shim / Gasket A/R
11 055148-03 1/64 in. Thick Shim / Gasket A/R
12 055619-02 Left Hand Deflector 1
13 052103 Air Lock Outlet Plate 1 per
14 F302-0005 Knife Screw Cover 1
15 055635-01 Air Lock Seal Angle (Knife Side) 1
16 055635-02 Air Lock Seal Angle 1
17 055113 Chipper Knife 1 per
18 055619-01 Right Hand Deflector 1
19 055423 Finished Rotor 1 per
20 055644 Air Lock Housing 1 per
21 055440-01 Discharge Elbow Gasket 1
22 055630 Disharge Elbow 1
23 055374 Hose Adapter 1
24 055597 Discharge Insert 1 per
25 055440 Gasket Shim A/R
26 055720 Outlet Seal Plate 1 per
27 055579-03 Air Lock Mounting Foot 1 per
28 ----------- 1/2 in. SAE Stainless Steel Flat Washer 2 per
29 F302-0003-01 Bearing Seal 1 per
30 005446 Rotor Shaft Bearing 1 per
Continued to next page.