9C8075 Gear Sun

9C8075 Gear Sun is a sun gear for planetary drive assemblies installed in Caterpillar heavy equipment. It is used on Caterpillar wheel bulldozers, wheel-type loaders and articulated dump trucks in the equipment models listed below.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 9C8075. The same part number is also written in the format 9C-8075. The supplied product data specifies the part as a gear sun and places it in the excavator gears category.

Fitment

• Caterpillar Wheel Bulldozer: 824C
• Caterpillar Wheel-Type Loader: 980C
• Caterpillar Wheel-Type Loader: 980F
• Caterpillar Articulated Dump Truck: D40D
• Caterpillar Articulated Dump Truck: D400D

The listed applications cover three Caterpillar equipment types: the 824C wheel bulldozer, the 980C and 980F wheel-type loaders, and the D40D and D400D articulated dump trucks. Model designation and equipment type should be checked against the machine identification and the removed component before installation.

The fitment information above refers specifically to part number 9C8075. No additional Caterpillar machine models are specified in the available product data.

Specifications

The dimensional data supplied for this part is a diameter of 4.5 inches, length of 12.7 cm, width of 12.7 cm and depth of 10.2 cm. The specified weight is 7.5 lb. No material grade, tooth count, bore size, keyway detail, thread specification or installation hardware is provided for SKU 9C8075.

No cross-reference numbers from other equipment manufacturers or suppliers are included in the available data. For identification, use the part number 9C8075, also shown as 9C-8075, together with the applicable Caterpillar machine model.