Individual hose record

4663553 Hose Repair Specifications

Excavator · Hitachi · ZX270LC-3 · Attachments – Breaker

Finished length1,950 mm

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Installation diagram — Pipe No. 62A

Locate Pipe No. 62A in the diagram, then confirm part number 4663553 before removing the hose.

Hitachi ZX270LC-3 installation diagram showing hydraulic hose 4663553 at Pipe No. 62A
Hitachi ZX270LC-3Part 4663553 · Pipe No. 62AOpen full-size diagram

Repair specifications

Part number
4663553
Diagram pipe number
62A
Installation route
电磁阀(破碎器)~过渡阀块(破碎器)
Hose specification
DN6;1SN-4;7Mpa
Finished length
1,950 mm
Working pressure
7 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
Quantity
1

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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 38A

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Left fitting
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Right fitting
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Left fitting
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Right fitting
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Diagram Pipe No. 46

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Specification
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Left fitting
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Right fitting
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Installation route: 卸压安全阀(破碎器)~止动阀(破碎器)

Length
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Specification
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Left fitting
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Right fitting
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Diagram Pipe No. 46

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Installation route: 电磁阀~接线板(隔板)

Length
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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 0

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Installation route: 破碎器踏板~中转接头

Length
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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
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Right fitting
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