Installing Header Drive Belts

1. Install both belts (A).

IMPORTANT: This specification for the belt deflection is a per strand setting.

2. Tighten nut (B) on pulley adjuster until belts (at midspan) between cross auger sheave and header drive sheave are within specification.

New Belt - Specification

Header Drive Belt Tension -Force 122 ± 4 N (27.5 ± 1 lb force) applied at center of belt span
Belt -Deflection 8 mm (0.31 in.)

New BeltUsed Belt - Specification

Header Drive Belt Tension -Force 107 ± 4 N (24 ± 1 lb force) applied at center of belt span
Belt -Deflection 8 mm (0.31 in.)

3. Tighten nuts (C) on pulley.

N62344


A-Belts (2 used)
B-Nut
C-Nuts

OUO1078,000063F -19-07MAY03-1/1