4T3030 Cutting Edge for D5, D6 fit Caterpillar — SKU 4T3030

The 4T3030 is a cutting edge for bulldozer blades and is listed for use with Caterpillar equipment. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The product identification is based on SKU 4T3030. The available equipment information associates this cutting edge with Caterpillar D5 and D6 machines, as well as with the Caterpillar 446 backhoe loader, Caterpillar 311C excavator, and Caterpillar 312C L excavator. The equipment brand named in the fitment information is Caterpillar; the part itself is manufactured by CTP.

Fitment

• Caterpillar D5 bulldozer
• Caterpillar D6 bulldozer
• Caterpillar 446 backhoe loader
• Caterpillar 311C excavator
• Caterpillar 312C L excavator

The listed applications cover both bulldozer blade equipment and the Caterpillar 446, 311C, and 312C L machine models. Before installation, the machine model and the dimensions of the existing cutting edge should be checked against the part data below.

Specifications

Part type	Cutting edge for a bulldozer blade
SKU	4T3030
Equipment brand	Caterpillar
Part manufacturer	CTP (Costex Tractor Parts)
Part condition	New aftermarket spare part
Category	Bulldozer blades
Weight	74 lb
Length	121.2 cm
Width	20.4 cm
Depth	2 cm

The specified dimensions are 121.2 cm in length, 20.4 cm in width, and 2 cm in depth. The stated part weight is 74 lb. These values identify the physical size and weight of the 4T3030 cutting edge for equipment and replacement-part verification.

The part is described as a cutting edge rather than a complete blade assembly. The available product data specifies the cutting edge dimensions and weight but does not specify mounting hardware, fasteners, bolts, nuts, or additional blade components included with the part.

p>Compatibility information for the listed Caterpillar machines should be confirmed using the equipment model and the existing part dimensions before fitting the cutting edge.