Hydraulic line repair data

Hitachi ZX130-6N Hydraulic Pump Hose List

Hitachi ZX130-6N Hydraulic Pump currently has 6 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses
6 records
Full specifications
6 records
Systems
1 systems
Length range
370–800 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 2

4721464

Installation route: 液压泵~分配阀(进油)

Length
680 mm
Specification
DN16;4SP-10;38Mpa
Left fitting
Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting
Heavy-series flangeOriginal Chinese: 法兰-重型
View full repair specifications

Diagram Pipe No. 4

4286505

Installation route: 液压泵~

Length
800 mm
Specification
DN13;1SN-08;16MPa
Left fitting
美制内螺纹74°内锥
Right fitting
90°美制内螺纹74°内锥
View full repair specifications

Diagram Pipe No. 1

4361509

Installation route: 液压泵~堵头(减震管)

Length
370 mm
Specification
DN12;4SP-8;41.5Mpa
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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Diagram Pipe No. 2

4682664

Installation route: 液压泵~堵头(减震管)

Length
370 mm
Specification
DN12;4SP-8;41.5Mpa
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
View full repair specifications

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 ZX130-6N Hydraulic Pump?

There are 6 published records. 6 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi ZX130-6N Hydraulic Pump?

Based on published records with valid lengths, the range is 370–800 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX130-6N Hydraulic Pump?

The most frequent raw specifications in the current published records are: DN10;1SN-6;7Mpa (2 records), DN12;4SP-8;41.5Mpa (2 records), DN13;1SN-08;16MPa (1 records), DN16;4SP-10;38Mpa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX130-6N Hydraulic Pump?

Each record keeps the left and right fitting descriptions separate. Current examples: 4721464: left Heavy-series flange; right Heavy-series flange; 4286505: left 美制内螺纹74°内锥; right 90°美制内螺纹74°内锥; 4695670: left 美制内螺纹37°内锥; right 45°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 ZX130-6N Hydraulic Pump hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 2 (4721464), Pipe No. 4 (4286505), Pipe No. 8 (4695670), Pipe No. 1 (4361509). Open a record to compare its installation position with the linked manual page.

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