SCREW-HEX SKT 4983302 - Caterpillar

Illustration 1 g01943715
Assemble the valve and the coil of valve (16) together before securing the parts with ring (17).
Illustration 2 g01943717
Install valve (16) onto pump assembly (14).
Illustration 3 g01943720
Illustration 4 g01943721
Install O-ring seal (15) to pump assembly (14) before installing the pump assembly into base (5). Connect the harness assembly for the pump assembly to the base.
Illustration 5 g01943723
Install gasket (13) into cover (12).
Illustration 6 g01943725
Install cover (12) onto base (5).
Illustration 7 g01943730
Install harness assembly (11) into base (5).
Illustration 8 g01943732
Install grid (10) into base (5) before installing mixing gear (9).
Illustration 9 g01943733
Install bridge (8) into base (5).
Illustration 10 g01943735
Illustration 11 g01943736
Install plate (7) and the spring.
Use a suitable dowel to install guide pin (6) and the washer into base (5). Note: Do not use any tools to grip on the outside of the guide pin.
Illustration 12 g01943819
Install lubrication tank (4) onto base (5).
Illustration 13 g01943824
Install the seal into cover (1). Turn over the lubrication pump and install the lubrication pump onto the cover.
Illustration 14 g01943826
Carefully turn over the lubrication pump and install the O-ring seal. Secure cover (1) in place with nut (3).
Illustration 15 g01943827
Install plug (2) into cover (1).
Install the lubrication pump onto the machine.