D3K2, D4K2 and D5K2 Track-Type Tractor Systems Location of Components (Winch System) Caterpillar


Location of Components (Winch System)
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1.1. Winch motor
2.1. Winch Displacement Control Valve
3.1. Winch Logic Valve
4.1. Implement ECM
5.1. Winch Pump And Charge Pump
6.1. Winch Control Lever
7.1. Winch Drive Away Switch
8.1. Winch Free Spool Switch

Winch motor



Illustration 1g03715908

The motor is mounted to the brake behind the cover, located on the winch case.

Reference: Refer to Systems Operation, UENR4089, "Piston Motor" for additional information.

Winch Displacement Control Valve



Illustration 2g03715936

The displacement control valve is located on the winch motor behind the cover.

Reference: Refer to Systems Operation, UENR4089, "Winch Displacement Control Valve" for additional information.

Winch Logic Valve



Illustration 3g03715946

The winch logic valve is located on the winch motor behind the cover.

Reference: Refer to Systems Operation, UENR4089, "Winch Operation" for additional information.

Implement ECM



Illustration 4g03715958

The implement ECM is located on the machine right side, in the rear access panel.

Reference: Refer to Systems Operation, UENR4089, "Electronic Control (Winch System)" for additional information.

Winch Pump And Charge Pump



Illustration 5g03730976
(5) Winch pump
(6) Winch charge pump

The winch pumps are mounted to the back of the hystat pump.

Reference: Refer to Systems Operation, UENR4089, "Piston Pump" for additional information.

Winch Control Lever



Illustration 6g03715966

The winch control lever is located to the right of the operators seat.

Reference: Refer to Operation and Maintenance Manual, SEBU9226 for additional information.

Winch Drive Away Switch



Illustration 7g03715968

The winch drive away switch is located to the right of the operator seat.

Reference: Refer to Operation and Maintenance Manual, SEBU9226 for additional information.

Winch Free Spool Switch



Illustration 8g03715989

The winch free spool switch is located to the right of the operators seat.

Reference: Refer to Operation and Maintenance Manual, SEBU9226 for additional information.

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