2014/03/10 Caterpillar

Backhoe Loader:

416E (S/N: CBD1-UP; MFG1-UP; LMS1-UP)

416F (S/N: KSF1-UP; LWT1-UP)

420E (S/N: DJL1-UP; DAN1-UP)

420F (S/N: LTG1-UP; LKH1-UP; JWJ1-UP; SKR1-UP)

422E (S/N: MAW1-UP)

422F (S/N: LRH1-UP)

424B (S/N: JRC1-UP)

428E (S/N: DPH1-UP)

428F (S/N: LBH1-UP; SJW1-UP)

430E (S/N: MXB1-UP; SWC1-UP)

430F (S/N: RDF1-UP; LNH1-UP; RGS1-UP; LDY1-UP)

432E (S/N: JBA1-UP)

432F (S/N: SEJ1-UP; LNR1-UP)

434E (S/N: SEF1-UP; SJL1-UP)

444E (S/N: NBA1-UP)

450E (S/N: RBA1-UP)

Description of Change: An improved Torque Converter and Lip Seal are now used on certain Backhoe Loaders. The manufacturing of the lip seal has been improved to provide better sealing.

Adaptable To: On Backhoe Loaders that were built with the 268-1710 Torque Converter, replace with the 212-6216 Torque Converter (2). Replace the 208-8240 Lip Type Seal (1).

Table 1

Required Parts
Item	Qty	Part Number	Description
1	1	208-8240	Lip Type Seal
2	1	212-6216	Torque Converter

The improved Torque Converter and Lip Seal are adaptable to the following machines:

• 416E (S/N: CBD1-10777)

• 416E (S/N: MFG1-4070)

• 416E ST (S/N: LMS1-2599)

• 416F (S/N: LWT1-329)

• 416F ST (S/N: KSF1-762)

• 420E PL (S/N: DAN1-2310)

• 420E ST (S/N: DJL1-4120)

• 420F (S/N: LKH1-161)

• 420F (S/N: LTG1-567)

• 420F IT (S/N: JWJ1-1037)

• 420F ST (S/N: SKR1-1316)

• 422E (S/N: MAW1-1825)

• 422F (S/N: LRH1-699)

• 424 Series II (S/N: JRC1-6330)

• 428E (S/N: DPH1-4497)

• 428F (S/N: LBH1-1640)

• 428F (S/N: SJW1-441)

• 430E IT (S/N: MXB1-571)

• 430E ST (S/N: SWC1-656)

• 430F (S/N: LDY1-171)

• 430F (S/N: LNH1-152)

• 430F IT (S/N: RGS1-309)

• 430F ST (S/N: RDF1-359)

• 432E (S/N: JBA1-2688)

• 432F (S/N: LNR1-505)

• 432F (S/N: SEJ1-553)

• 434E (S/N: SEF1-624)

• 434E (S/N: SJL1-752)

• 444E (S/N: NBA1-417)

• 450E (S/N: RBA1-347)

The improved Torque Converter and Lip Seal are effective in production in the following machines:

• 416E (S/N: CBD10778-UP)

• 416E (S/N: MFG4071-UP)

• 416E ST (S/N: LMS2600-UP)

• 416F (S/N: LWT330-UP)

• 416F ST (S/N: KSF763-UP)

• 420E PL (S/N: DAN2311-UP)

• 420E ST (S/N: DJL4121-UP)

• 420F (S/N: LKH162-UP)

• 420F (S/N: LTG568-UP)

• 420F IT (S/N: JWJ1038-UP)

• 420F ST (S/N: SKR1317-UP)

• 422E (S/N: MAW1826-UP)

• 422F (S/N: LRH700-UP)

• 424 Series II (S/N: JRC6331-UP)

• 428E (S/N: DPH4498-UP)

• 428F (S/N: LBH1641-UP)

• 428F (S/N: SJW442-UP)

• 430E IT (S/N: MXB572-UP)

• 430E ST (S/N: SWC657-UP)

• 430F (S/N: LDY172-UP)

• 430F (S/N: LNH153-UP)

• 430F IT (S/N: RGS310-UP)

• 430F ST (S/N: RDF360-UP)

• 432E (S/N: JBA2689-UP)

• 432F (S/N: LNR506-UP)

• 432F (S/N: SEJ554-UP)

• 434E (S/N: SEF625-UP)

• 434E (S/N: SJL753-UP)

• 444E (S/N: NBA418-UP)

• 450E (S/N: RBA348-UP)