Individual hose record

4445276 Hose Repair Specifications

Excavator · Hitachi · ZX450LC · Hydraulic Pump

Finished length400 mm

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Installation diagram — Pipe No. 15

Locate Pipe No. 15 in the diagram, then confirm part number 4445276 before removing the hose.

Hitachi ZX450LC installation diagram showing hydraulic hose 4445276 at Pipe No. 15
Hitachi ZX450LCPart 4445276 · Pipe No. 15Open full-size diagram

Repair specifications

Part number
4445276
Diagram pipe number
15
Installation route
液压泵左~液压泵右
Hose specification
DN10;1SN-06;18MPa
Finished length
400 mm
Working pressure
18 MPa
Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
Quantity
1

Same system

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Diagram Pipe No. 3

4451545

Installation route: 液压泵~先导滤芯

Length
760 mm
Specification
DN25;1SN-16;8.8MPa
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
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Diagram Pipe No. 6

4436884

Installation route: 先导泵~先导滤芯

Length
600 mm
Specification
DN13;1SN-08;16MPa
Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
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Diagram Pipe No. 2

4203134

Installation route: 先导泵~吸油铁管

Length
550 mm
Specification
DN19;1SN-12;10.5MPa
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
View full repair specifications
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