Hydraulic line repair data

Hitachi ZX370FLC-LL-6N Attachments Hose List

Hitachi ZX370FLC-LL-6N Attachments currently has 16 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 16 records
Full specifications: 16 records
Systems: 1 systems
Length range: 600–2,200 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 16

4453063

Installation route: 中转接头~分配阀上

Length: 630 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 45°美制内螺纹37°内锥

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Diagram Pipe No. 17

4695170

Installation route: 电磁阀(散热器)~风扇马达

Length: 700 mm
Specification: DN12;2SN-8;21Mpa
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. 3

FF527444

Installation route: 风扇液压油泵~电磁阀(散热器)

Length: 1,250 mm
Specification: DN25;1SN-16;7Mpa
Left fitting: 45°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. 16

FF502699

Installation route: 电磁阀(液压泵)~

Length: 1,850 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 45°美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

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Diagram Pipe No. 18

FF502701

Installation route: 中转接头~电磁阀(液压泵)

Length: 2,200 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 45°美制内螺纹37°内锥

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Diagram Pipe No. 24

4702987

Installation route: 电磁阀(散热器)~铁管(散热器)

Length: 750 mm
Specification: DN19;2SN-12;21Mpa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 45°美制内螺纹平面密封

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Diagram Pipe No. 5

4448946

Installation route: 电磁阀(木料处理)~接头(支架)

Length: 750 mm
Specification: DN10;1SN-06;18MPa
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. 4

4468533

Installation route: 液压油箱~过渡阀块(木料处理)

Length: 800 mm
Specification: DN10;1SN-6;18MPa
Left fitting: 美制内螺纹74°内锥双六角
Right fitting: 美制内螺纹74°内锥双六角

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Diagram Pipe No. 9

4635267

Installation route: 电磁阀(木料处理)~过渡阀块(木料处理)

Length: 600 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

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Diagram Pipe No. 6

4609296

Installation route: 液压泵~电磁阀(液压泵)

Length: 800 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. 17

FF502700

Installation route: 中转接头~电磁阀(液压泵)

Length: 2,150 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 45°美制内螺纹37°内锥

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Diagram Pipe No. 5

4437902

Installation route: 电磁阀(液压泵)~

Length: 1,100 mm
Specification: DN6;1SN-04;22.5MPa
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. 10

4636420

Installation route: 中转接头~电磁阀(木料处理)

Length: 600 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

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Diagram Pipe No. 18

4312285

Installation route: 电磁阀(散热器)~风扇马达

Length: 750 mm
Specification: DN12;2SN-8;21Mpa
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

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Diagram Pipe No. 3

FF532759

Installation route: 风扇液压油泵~电磁阀(散热器)

Length: 1,260 mm
Specification: DN25;1SN-16;7Mpa
Left fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Right fitting: 45°美制内螺纹平面密封

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Diagram Pipe No. 6

FF502640

Installation route: 电磁阀~中转接头

Length: 2,200 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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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 ZX370FLC-LL-6N Attachments?

There are 16 published records. 16 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi ZX370FLC-LL-6N Attachments?

Based on published records with valid lengths, the range is 600–2,200 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX370FLC-LL-6N Attachments?

The most frequent raw specifications in the current published records are: DN10;1SN-6;7Mpa (7 records), DN10;1SN-6;18MPa (2 records), DN12;2SN-8;21Mpa (2 records), DN25;1SN-16;7Mpa (2 records), DN10;1SN-06;18MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX370FLC-LL-6N Attachments?

Each record keeps the left and right fitting descriptions separate. Current examples: 4453063: left 美制内螺纹37°内锥; right 45°美制内螺纹37°内锥; 4695170: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; FF527444: left 45°美制内螺纹平面密封; right 90° elbow, American female thread, flat-face seal. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Hitachi ZX370FLC-LL-6N Attachments hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 16 (4453063), Pipe No. 17 (4695170), Pipe No. 3 (FF527444), Pipe No. 16 (FF502699). Open a record to compare its installation position with the linked manual page.