GLASS 1641326 - Caterpillar

Illustration 1. Location of the new 6W4737 Link in a typical mechanical hydraulic control group.Adaptable As: The new 6W4737 Link replaces the former 3V75 Link in the mechanical hydraulic control groups used on the above machines. The 8H9190 Shim has also been added to those control groups. Two 6W4737 Links and three 8H9190 Shims are required for each control group. The new links and shims are adaptable to the mechanical hydraulic control groups on all the above machines. When the new 6W4737 Link is installed, set the dimension shown in Illustration 2. Note that the slotted end of the link goes down as shown in Illustration 1. Use 8H9190 Shims as required to center the detent roller under the operating lever. See Illustration 2.
Illustration 2. Dimension to be set when installing new 6W4737 Link and 8H9190 Shims.