Individual hose record

4455527 Hose Repair Specifications

Excavator · Hitachi · ZX80 · Hydraulic Pump

Finished length830 mm

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Installation diagram — Pipe No. 28

Locate Pipe No. 28 in the diagram, then confirm part number 4455527 before removing the hose.

Part number: 4455527
Diagram pipe number: 28
Installation route: 液压泵~分配阀(进油)
Hose specification: DN13;4SP-08;41.5MPa
Finished length: 830 mm
Working pressure: 41.5 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: 1

Same system

Diagram Pipe No. 29

Installation route: 液压泵~分配阀(进油)

Length: 1,000 mm
Specification: DN13;4SP-08;41.5MPa
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

Diagram Pipe No. 23

Installation route: 液压泵~堵头(减震管)

Length: 750 mm
Specification: DN13;4SP-08;41.5MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封

Diagram Pipe No. 4

Installation route: 液压泵~液压油箱

Diagram Pipe No. 3

Installation route: 液压泵~先导滤芯

Diagram Pipe No. 0

Installation route: 液压泵~液压油箱