3005440 Chromed Pin fit Caterpillar
3005440 Chromed Pin fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
3005440 Chromed Pin for Caterpillar Equipment
The 3005440 Chromed Pin is a machine linkage pin used on Caterpillar backhoe loaders. It supports rotational movement at linkage connections between machine frames, linkages, and work tools. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The pin is listed for the following Caterpillar backhoe loader models:
- 416E
- 420E
- 422E
- 428E
- 430E
- 432E
- 434E
- 442E
- 444E
Fitment refers to the Caterpillar backhoe loader models listed above. The installation position may depend on the specific linkage, frame, or work tool configuration of the machine.
Cross-reference numbers
| CTP SKU | 3005440 |
| Equipment manufacturer part number format | 300-5440 |
Specifications
| Part type | Machine linkage pin |
| Equipment brand | Caterpillar |
| Application | Backhoe loader linkage, frame, and work-tool connections |
| Part condition | New |
| Part construction | Steel |
| Surface description | Chromed |
| Design | Tapered hitch pin design |
| Pin diameter | 2.56 in |
| Pin length | 6.1 in |
| Removal feature | Puller hole |
| Lubrication feature | Internal groove lubricated through the pin |
| Weight | 7.1 lb |
| Listed dimensions | Length: 7.5 cm; width: 7.5 cm; depth: 16 cm |
The pin is installed at a linkage connection where the joint requires controlled rotational movement. Its tapered design provides the specified hitch-pin configuration, while the puller hole is provided for removal during maintenance. The internal groove is intended to receive grease through the pin and distribute lubrication within the joint area.

























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