789B and 789C Wheel Station Rebuilds Caterpillar

789B and 789C Wheel Station Rebuilds

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Information Release Memo

DT02-02

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CAT?

Drive Train

June 2002

221-9187 KIT NOW AVAILABLE FOR 789B & 789C WHEEL STATION REBUILDS

The Drive Train Parts Products group announces the availability of the 221-9187, Off-Highway Truck Wheel Station Rebuild Kit for 789B & 789C models. This kit was developed in response to dealer and customer requests for a comprehensive wheel station rebuild kit. This new kit contains all the parts needed for a before-failure rebuild of one wheel station. Included in this kit are the seals, bearings, gaskets, friction plates and other parts required to rebuild a 789B or 789C wheel station (see parts list below).

NOTE: This kit must be used in conjunction with the improved second-reduction planetary gears, 144-3366 and cast wheel, 142-5946. If not already upgraded, the 789B or 789C must be reworked to these components to use this kit.

The wheel station rebuild business for large off-highway trucks is extremely competitive. This new kit encourages dealers to maintain or grow their wheel station rebuild business. It improves technician efficiency by eliminating the need to search through parts books to identify every seal and gasket. When sold over the parts counter to customers performing their own repairs, it offers high quality genuine Cat parts with the convenience of a kit. In addition, this kit is offered at a reduced price, less than the individual piece part total, allowing Caterpillar Dealers to offer differentiated components at a competitive price.

Additional off-highway truck wheel station rebuild kits will be announced in the future.

Parts List: 221-9187 Bearing Kit

QTY     Part #                     Description

1             213-1195            Bearing Kit
4             8W6910              Shim
4             8X6831               Shim
1             8X8439               Shim
13           198-1137            Disc
12           8W0212              Plate
2             6G6500               Damper
2             9D7984               Seal
4             9D9121               Spring
4             6M9155              Pin
4             9D9118               Guide
1             9X7313               Seal
2             6V2772               Seal
1             123-7275            Seal
1             8W1357              Seal
1             123-7274            Seal
1             6V2662               Seal
1             6V2656               Seal
1             123-7269            Seal
1             123-7273            Seal
1             6V2658               Seal
8             0S1589               Bolt
4             8X6834               Shim
1             2G4553               Plate

(Parts listed here are representative of this kit as of release and are subject to change.)