5D3283 Coupling for Caterpillar Equipment

The 5D3283 is a hydraulic coupling used with Caterpillar equipment, including the 120, 120B, 12E, 140, and 140B models. The part is listed in the product category of hydraulic couplings for excavators and is identified by the catalog number 5D-3283.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The available product data identifies the part as a coupling and provides its overall dimensions and weight; no additional construction, connection, or installation details are specified.

Fitment

The coupling is listed for the following Caterpillar equipment models:

• Caterpillar 120
• Caterpillar 120B
• Caterpillar 12E
• Caterpillar 140
• Caterpillar 140B

The model information above is limited to the equipment designations stated in the catalog data. No additional machine series, production years, attachments, or installation positions are specified.

Cross-reference numbers

• 5D-3283

SKU 5D3283 and catalog number 5D-3283 identify the same coupling designation in the available product information. No other equipment manufacturer or supplier part numbers are provided.

Specifications

The listed dimensions are 11 cm in length, 5.5 cm in width, and 5.5 cm in depth. The stated weight is 1.1 lb. Thread size, connection type, sealing arrangement, material, working pressure, temperature range, included components, and mounting position are not specified in the available data.