1998/09/21 Caterpillar

CS533C (2WN, 2XN),
CP/CS563C (4KN, 4LN),
CS573C (6LN),
CS583C (7MN, 7NN) Vibratory Compactors

Warranty: None

Features/Benefits

* Essential Tool

* Used to install Duo-cone seals in propel drive motors

* Made from 126-3994 Installer, Seal Assembly

* Seals cannot be correctly installed using any other tooling

* Provides fast and easy installation

* Prevents seal rolling and twisting

Specifications/Technical Information

For use on 7T-2459 Seal Group:

Toric cross section - 12.7 mm (.50 in)

Seal ramp angle - 15 degrees

Procedure

(1) Remove four screws (2).

(2) Cut 54 mm (2.1 in) - (Dimension B) from the circumference of item (1).

(3) Drill and tap four holes for screws (2), Maintain dimension C and D, and attach inner sliding member (3). Make sure alignment of installer edges is maintained.

(4) Make sure screws (2) do not extend more than 0.5 mm (.02 in) through installer (1).

(5) Remove old part number and mark new part number.

FT2594 Seal Installer Assembly

(1) Installer

(2) 8-32 pan head screw

(3) Inner sliding member

(A) 315.0 ± 2.0 mm (12.40 ±.08 in) diameter

(B) 54.0 ± 1.0 (2.10 ±.04 in)

(C) 5.0 ± 1.0 (.20 ± .04 in)

(D) 14.0 ± 1.0 (.60 ± .04 in)

(E) 311 mm (12.2 in) reference diameter

Reference

SEHS8364; Special Instruction, Assembly and Installation of Conventional Duo-Cone Seals; SEHS8484; Special Instruction, Tool and Specification Chart for Conventional Duo-Cone Seals