Individual hose record

179-7778 Hose Repair Specifications

Excavator · Caterpillar · CAT®313F L · Swivel Joint

Finished length1,900 mm

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Installation diagram — Pipe No. 5

Locate Pipe No. 5 in the diagram, then confirm part number 179-7778 before removing the hose.

Caterpillar CAT®313F L installation diagram showing hydraulic hose 179-7778 at Pipe No. 5
Caterpillar CAT®313F LPart 179-7778 · Pipe No. 5Open full-size diagram

Repair specifications

Part number
179-7778
Diagram pipe number
5
Installation route
回转接头~行走马达(规格1)
Hose specification
DN13;-8;10.3Mpa
Finished length
1,900 mm
Working pressure
10.3 MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Quantity
2

Same system

Related Hoses

Diagram Pipe No. 6

307-5096

Installation route: 回转接头~行走马达(规格2)

Length
1,800 mm
Specification
DN13;-8;10.3Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

For reference only. Confirm the actual hose before fabrication.

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