Individual hose record

4666881 Hose Repair Specifications

Excavator · Hitachi · ZX120-3 · Solenoid Valve

Finished length500 mm

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Installation diagram — Pipe No. 19

Locate Pipe No. 19 in the diagram, then confirm part number 4666881 before removing the hose.

Hitachi ZX120-3 installation diagram showing hydraulic hose 4666881 at Pipe No. 19
Hitachi ZX120-3Part 4666881 · Pipe No. 19Open full-size diagram

Repair specifications

Part number
4666881
Diagram pipe number
19
Installation route
电磁阀~中转接头
Hose specification
DN6;1SN-4;7Mpa
Finished length
500 mm
Working pressure
7 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
Quantity
1

Same system

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Length
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Specification
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Left fitting
美制内螺纹74°内锥双六角
Right fitting
90°美制内螺纹74°内锥
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Diagram Pipe No. 21

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Length
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Specification
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90°美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 17

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Specification
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Left fitting
美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 8

9302566

Installation route: 电磁阀~蓄能器

Length
1,660 mm
Specification
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Left fitting
美制内螺纹74°内锥双六角
Right fitting
90°美制内螺纹74°内锥
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