Individual hose record

9199986 Hose Repair Specifications

Excavator · Hitachi · ZX250 · Swivel Joint

Finished length2,500 mm

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Installation diagram — Pipe No. 14

Locate Pipe No. 14 in the diagram, then confirm part number 9199986 before removing the hose.

Hitachi ZX250 installation diagram showing hydraulic hose 9199986 at Pipe No. 14 — **Hitachi ZX250**Part 9199986 · Pipe No. 14Open full-size diagram

Repair specifications

Part number: 9199986
Diagram pipe number: 14
Installation route: 回转接头~回油铁管(液压油箱)
Hose specification: DN13;2SN-08;27.5MPa
Finished length: 2,500 mm
Working pressure: 27.5 MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 90°美制内螺纹74°内锥
Quantity: 1

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Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Diagram Pipe No. 5

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Diagram Pipe No. 1

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Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

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Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Diagram Pipe No. 1

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Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

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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

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Diagram Pipe No. 14A

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Installation route: 回转接头~回油铁管(液压油箱)

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Left fitting: 美制内螺纹74°内锥
Right fitting: 90°美制内螺纹74°内锥

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Diagram Pipe No. 24

4262928

Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

Length: 2,200 mm
Specification: DN13;2SN-08;27.5MPa
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. 8

4267668

Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

Length: 2,400 mm
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Left fitting: 美制内螺纹74°内锥
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Diagram Pipe No. 0

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Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

Length: 2,150 mm
Specification: DN19;4SP-12;38Mpa
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

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