7N0476 Spider A for Caterpillar Radiator Cooling Fan

7N0476 Spider A is a radiator cooling fan component used on Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for Caterpillar wheel bulldozers, track loaders, wheel loaders, ground compactors for earthwork, and load-delivery machines. The supplied application data identifies the compatible equipment by machine type and model as shown below.

Fitment

• Wheel bulldozer: Caterpillar 814.
• Track loader: Caterpillar 963 and 963B.
• Wheel loader: Caterpillar 950B, 950B/950E, 950E, and 966C.
• Ground compactor for earthwork: Caterpillar 815.
• Load-delivery machine: Caterpillar R1300.

The listed models represent the equipment applications provided for part number 7N0476. The machine type is included with each model to distinguish the applicable Caterpillar equipment series.

Fitment is specified for the radiator cooling fan assembly category. The product name identifies the component as Spider A; the available data does not specify a separate fan-blade configuration, mounting hardware set, or additional parts included with the component.

Cross-reference numbers

• 7N0476 — product SKU and unhyphenated part-number format.
• 7N-0476 — hyphenated part-number format listed for the Caterpillar equipment applications.

The two number formats above refer to the same listed application number, with the only difference being the placement of the hyphen. No additional supplier numbers or equipment manufacturer numbers are provided in the available product data.

Specifications

The stated dimensions are 94 cm in length, 94 cm in width, and 10 cm in depth. The listed weight is 55 lb. The available specification data does not state the material, thread type, mounting pattern, number of fan blades, shaft dimensions, or whether fasteners are included.