4. Installation
28 PNEG-2343 U-Trough Free Flow Unloading System
Installing the Sweep onto Center Gearbox
1. Install the sweep (39) onto gearbox sweep arm (65) using sweep pin (35) and secure with 3" hair
pin (36). (See Figure 4Y.)
Figure 4Y
2. Install the sweep flight (45) onto gearbox universal joint (103) using 3/8" x 3" bolt (8) and 3/8" lock nut
(23).
(See Figure 4Z.)
Figure 4Z
Ref # Description Ref # Description
35 Sweep Pin (1) 39 Sweep
36 3" Hair Pin (1)
65 Gearbox Sweep Arm
Ref # Description Ref # Description
8 3/8" x 3" Bolt (1) 45 Sweep Flight
23 3/8" Lock Nut (1)
103 Gearbox Universal Joint