Individual hose record

4197724 Hose Repair Specifications

Excavator · Hitachi · EX300LC-2 · Hydraulic Pump

Finished length750 mm

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Installation diagram — Pipe No. 6

Locate Pipe No. 6 in the diagram, then confirm part number 4197724 before removing the hose.

Hitachi EX300LC-2 installation diagram showing hydraulic hose 4197724 at Pipe No. 6
Hitachi EX300LC-2Part 4197724 · Pipe No. 6Open full-size diagram

Repair specifications

Part number
4197724
Diagram pipe number
6
Installation route
液压泵~吸油铁管
Hose specification
DN19;2SN-12;21.5MPa
Finished length
750 mm
Working pressure
21.5 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

Related Hoses

Diagram Pipe No. 49A

4319383

Installation route: 液压泵~分配阀后

Length
1,200 mm
Specification
DN6;2层纤维-4;14MPa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 47A

4319381

Installation route: 液压泵~分配阀前

Length
2,100 mm
Specification
DN6;2层纤维-4;14MPa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
View full repair specifications
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