2006/02/13 Caterpillar

Wheel Loader:

938GSeries II (S/N: CRD1-UP; RTB1-UP; B9Y1-UP; PHN1-UP)

950GSeries II (S/N: AYL1-UP; AXX1-UP; BAA1-UP; AYS1-UP; AYB1-UP; AXR1-UP; AYD1-UP)

962GSeries II (S/N: AYG1-UP; BAC1-UP; BAD1-UP; AXS1-UP; AYE1-UP; BAB1-UP; AXY1-UP)

IT38GSeries II (S/N: CSX1-UP)

IT62GSeries II (S/N: AYA1-UP)

Description of Change: An improvement has been made to the fan shroud in order to increase the clearance between the fan shroud and the line to the radiator top tank. The radius on the opening of the fan shroud was increased from 35 mm (1.38 inch) to 40 mm (1.57 inch). The larger radius increases the nominal clearance between the fan shroud and the line to the radiator top tank from 10 mm (0.39 inch) to 15 mm (0.59 inch). This increase in clearance should eliminate any possibility of interference between the fan shroud and the tube to the radiator top tank.

Illustration 1	g01239723
236-1861 Shroud

Adaptable To: The improved 236-1861 Shroud is adaptable to the models that are listed above.