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Caterpillar 420D Backhoe Loader Piston Pump 185-5918

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Applicable brand:

CATERPILLAR

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: 420D

Status: New

Applicable Industry: Building Material Shops, Machinery Repair Shops, Manufacturing Plant

Out-of-warranty Service: Spare Parts, Online Support, Video Technical Support

Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None

Showroom Location (in Which Countries Are There Sample Rooms Overseas): None

Video Factory Inspection: Provided

Mechanical Test Report: Provided

Marketing Type: New Product 2020

Warranty Period: 1 Year

Service System: Field Maintenance And Repair Service, Engineers Available To Service Machinery Overseas, Video Technical Support

Supply Ability & Additional Information

Transportation: Ocean,Land,Air,Express

Payment Type: L/C,T/T,D/P,D/A,Paypal

Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT

Packaging & Delivery

Selling Units:: Piece/Pieces

Caterpillar 420D Backhoe Loader Piston Pump 185-5918 Hydraulic Pump

The Caterpillar 420D Backhoe Loader Piston Pump, part number 185-5918, is a crucial component in the hydraulic system of the Caterpillar 420D Backhoe Loader. It's responsible for converting mechanical energy into hydraulic pressure to power the loader's various functions like lifting and moving material.

Here are some key points about this part:

1. **Function**: The piston pump in a backhoe loader is responsible for generating hydraulic fluid under pressure, which then powers the loader's hydraulic cylinders. These cylinders control the loader's boom movement, bucket operation, and other functions.

2. **Part Number**: As you've mentioned, the specific part number for this component is 185-5918. This is a unique identifier that helps in ordering and maintaining inventory.

3. **Maintenance**: Regular maintenance of the piston pump is important to ensure smooth operation of the loader. This includes checking oil levels, inspecting for leaks, and replacing worn-out components when necessary.

4. **Troubleshooting**: Common issues with the 185-5918 piston pump might include insufficient hydraulic pressure, leaks, or unusual noises during operation. Troubleshooting these issues can help in identifying if the problem lies within the pump itself or elsewhere in the hydraulic system.

5. **Replacement**: If the pump needs to be replaced, it's important to ensure that you get an original equipment manufacturer (OEM) part to maintain compatibility and performance standards. Replacing the piston pump typically involves removing the old pump, installing the new one, and then performing necessary adjustments to ensure everything operates correctly.

6. **Cost and Availability**: The cost of the 185-5918 piston pump can vary depending on whether you purchase it from a dealer, a third-party supplier, or directly from Caterpillar. It's also important to consider shipping costs and any additional labor costs if professional installation is required.

For detailed information or assistance with specific issues related to this part, consulting the Caterpillar service manual or contacting a Caterpillar authorized dealer would be recommended.