Hydraulic line repair data

Hitachi ZX190W-5N Control Lever Hose List

Hitachi ZX190W-5N Control Lever currently has 13 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 13 records
Full specifications: 13 records
Systems: 1 systems
Length range: 500–2,900 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 14

4413928

Installation route: 中转接头~分配阀下

Length: 1,050 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 13

4635248

Installation route: 中转接头~分配阀上

Length: 500 mm
Specification: DN10;1SN-6;18MPa
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. 18

4644143

Installation route: 中转接头~过渡阀块(手柄)

Length: 2,400 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 11

4438258

Installation route: 右手柄~中转接头

Length: 2,800 mm
Specification: DN10;1SN-06;18MPa
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. 7

4413929

Installation route: 中转接头~分配阀下

Length: 1,100 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 15

4713483

Installation route: 中转接头~分配阀下

Length: 900 mm
Specification: DN10;1SN-06;18MPa
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. 7

4459254

Installation route: 中转接头~分配阀下

Length: 1,100 mm
Specification: DN10;1SN-06;18MPa
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. 16

4635246

Installation route: 中转接头~电磁阀(踏板)

Length: 2,900 mm
Specification: DN10;1SN-06;18MPa
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. 19

4644144

Installation route: 中转接头~过渡阀块(手柄)

Length: 2,400 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 15

4613177

Installation route: 中转接头~电磁阀(踏板)

Length: 2,800 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 15

4725864

Installation route: 右手柄~进回油阀

Length: 1,650 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 7

4311085

Installation route: 中转接头~分配阀后

Length: 600 mm
Specification: DN6;1SN-4;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 14

4635260

Installation route: 右手柄~中转接头

Length: 2,700 mm
Specification: DN10;1SN-06;18MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 美制内螺纹74°内锥

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Based on current published data

Common Repair Questions

Questions appear only when a published record or linked PDF page provides the answer.

How many hoses are currently listed for Hitachi ZX190W-5N Control Lever?

There are 13 published records. 13 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi ZX190W-5N Control Lever?

Based on published records with valid lengths, the range is 500–2,900 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX190W-5N Control Lever?

The most frequent raw specifications in the current published records are: DN10;1SN-6;7Mpa (6 records), DN10;1SN-06;18MPa (5 records), DN10;1SN-6;18MPa (1 records), DN6;1SN-4;7Mpa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX190W-5N Control Lever?

Each record keeps the left and right fitting descriptions separate. Current examples: 4413928: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4635248: left 美制内螺纹74°内锥双六角; right 90°美制内螺纹74°内锥; 4644143: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Hitachi ZX190W-5N Control Lever hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 14 (4413928), Pipe No. 13 (4635248), Pipe No. 18 (4644143), Pipe No. 11 (4438258). Open a record to compare its installation position with the linked manual page.