Bradco CONTRACTOR 408A BACKHOE - Page 57

NO REQ'D PART NO. DESCRIPTION
1 4 1043 .38" UNC X 1.00" Hex Capscrew
(Two pin retaining capscrews installed
with Locktite Grade 242)
2 2 1514 .38" Flat Washer
3 2 81807 Spacer Tube
4 2 81592 Pin
2 6616 Grease Zerk
5 1 83977 Thrust Washer 1.38" X .125"
6 2 1929 Snap Ring
7 2 6615 Bearing
8 1 83392 Mainframe
(Includes (4) #83815 Bushings - Installed
with Locktite Grade 680)
9 1 82090 Swing Lock Pin
10 4 6886 Rubber Bumper
4 1542 .50" UNC Lock Nut
11 As Req'd 83975 Thrust Washer 1.38" X .031"
As Req'd 83976 Thrust Washer 1.38" X .090"
As Req'd 83977 Thrust Washer 1.38" X .125"
12 3 1503 .38" Lock Washer
13 2 6799 Spacer
14 2 6186 Hose Clamp
15 2 82794 Bushing
16 2 1611 Cotter Pin .12 X 1.00"
17 1 82796 Linkage
18 1 1924 Shoulder Screw
MAINFRAME ASSEMBLY
ASSEMBLY #83371
MAINFRAME
6721
6-5-98-4
NOTE: Use thrust washers (Item #11) to adjust mainframe / swing post to
minimum free play.
UP TO SERIAL #8408AX972