Length: 450 mm
Specification: DN19;4SP-12;34.5Mpa
Left fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Right fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型

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Diagram Pipe No. 5

4655323

Installation route: 液压泵~堵头(减震管)

Length: 450 mm
Specification: DN19;4SP-12;34.5Mpa
Left fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Right fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型

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Diagram Pipe No. 1

4725336

Installation route: 液压泵右前~分配阀(进油)

Length: 1,460 mm
Specification: DN25;4SH-16;38.8MPa
Left fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型
Right fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型

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Diagram Pipe No. 6

4655324

Installation route: 液压泵~堵头(减震管)

Length: 450 mm
Specification: DN19;4SP-12;34.5Mpa
Left fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Right fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型

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Diagram Pipe No. 6

4655324

Installation route: 液压泵~堵头(减震管)

Length: 450 mm
Specification: DN19;4SP-12;34.5Mpa
Left fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Right fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型

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Diagram Pipe No. 2

4227045

Installation route: 液压泵~先导滤芯

Length: 650 mm
Specification: DN13;1SN-08;16MPa
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. 5

4644625

Installation route: 液压泵~吸油铁管

Length: 680 mm
Specification: DN19;2SN-12;21.5MPa
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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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 ZX210LC-5G Hydraulic Pump?

There are 3 published records. 3 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi ZX210LC-5G Hydraulic Pump?

Based on published records with valid lengths, the range is 430–2,050 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX210LC-5G Hydraulic Pump?

The most frequent raw specifications in the current published records are: DN10;1SN-06;18MPa (2 records), DN6;1SN-04;22.5MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX210LC-5G Hydraulic Pump?

Each record keeps the left and right fitting descriptions separate. Current examples: 4449326: left 美制内螺纹74°内锥; right 美制内螺纹74°内锥; 4674819: left 美制内螺纹74°内锥; right 90°美制内螺纹74°内锥; 4700141: left 美制内螺纹74°内锥; right 美制内螺纹74°内锥. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Hitachi ZX210LC-5G Hydraulic Pump hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 8 (4449326), Pipe No. 7 (4674819), Pipe No. 9 (4700141). Open a record to compare its installation position with the linked manual page.