Usage:
12E ( 12F ),
120B ( 64U, 32C ) And 140B ( 61S, 33C ) Motor Graders
Description of Change: The front and rear head lamps on the 120B (64U, 32C) and 140B (61S, 33C) Motor Graders are mounted in a new location. The new location of the head lamps is on the front and rear of the cab. Formerly, these lamps were mounted on the side of the cab. When these motor graders were used on narrow roads, it was possible for these side-mounted head lamps to be damaged by trees.
Adaptable To: The new parts in the front and rear head lamp groups are adaptable to all earlier 120B, 140B and 12E Motor Graders (with cabs). It will be necessary to add holes to the front and rear of the cab.
See Illustrations 1 and 2 for the location and size of the new holes that must be added to the cab. See Illustrations 3 and 4 for the location of the new parts.
Illustration 1. Size and location of holes that must be added to the front of the cab.
Illustration 2. Size and location of holes that must be added to the rear of the cab.
Illustration 3. Location of new parts in the front head lamp group (as seen from the rear of the machine).
Illustration 4. Location of new parts in rear head lamp group.