2F7940 Screen Assembly for Caterpillar D346, 773, 657B

The 2F7940 screen assembly is a hardware spare part for Caterpillar equipment. It is used with Caterpillar D346 engines or engine-machine applications, Caterpillar 773 off-highway trucks, and Caterpillar 657B wheel tractor-scrapers. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a screen assembly and is listed for equipment manufactured by Caterpillar. The supplied fitment information covers the D346, 773, and 657B model designations; no additional Caterpillar models are specified for SKU 2F7940.

Fitment

• Caterpillar D346 — engine or engine-machine application.
• Caterpillar 773 — off-highway truck.
• Caterpillar 657B — wheel tractor-scraper.

The listed equipment categories are Caterpillar engine-machine applications, Caterpillar off-highway trucks, and Caterpillar wheel tractor-scrapers. Compatibility is specified by the model designations above.

Before installation, the equipment model and the identification number on the removed component should be checked against the 2F7940 reference. The supplied data does not specify a machine serial-number range or a production-year limitation.

Cross-reference numbers

• 2F7940 — Caterpillar equipment manufacturer part number.
• 2F7940 — CTP aftermarket reference number.

The Caterpillar reference number and the CTP reference number provided for this screen assembly are the same: 2F7940. No other supplier numbers or superseded numbers are specified in the available product data.

Specifications

The listed dimensions are 15 cm in length, 15 cm in width, and 0.1 cm in depth. The stated weight is 0.6 lb. Material, mesh or opening size, mounting arrangement, thread data, and included hardware are not specified in the available information.

The product data identifies the item as an assembly. No separate component list or additional installation hardware is included in the stated specification.