Hydraulic line repair data

Hitachi ZX210-5A Boom Assembly Hose List

Coverage details
Hoses
4 records
Full specifications
4 records
Systems
1 systems
Length range
880–930 mm

Current system

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Use the number on the diagram, a part number, connection point, length, hose size, or fitting.

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Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 7

4676587

Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右

Length
880 mm
Specification
DN25;4SH-16;38.8MPa
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

Diagram Pipe No. 10

4661965

Installation route: 大臂油缸左1/左4

Length
930 mm
Specification
DN19;4SH-12;42MPa
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

Diagram Pipe No. 11

4660944

Installation route: Boom cylinder — left 2 / left 3Original Chinese: 大臂油缸左2/左3

Length
900 mm
Specification
DN19;4SH-12;42MPa
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

Diagram Pipe No. 8

4676586

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length
880 mm
Specification
DN19;4SH-12;42MPa
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

Diagram Pipe No. 8

4639528

Installation route: 大臂左2

Length
1,650 mm
Specification
DN25;4SH-16;38.8MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
90° light-series flangeOriginal Chinese: 90°法兰-轻型
View full repair specifications

Diagram Pipe No. 9

4614167

Installation route: 大臂左4

Length
1,300 mm
Specification
DN19;4SH-12;42MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
90° light-series flangeOriginal Chinese: 90°法兰-轻型
View full repair specifications

Diagram Pipe No. 23

4628043

Installation route: Bucket cylinderOriginal Chinese: 铲斗油缸

Length
1,600 mm
Specification
DN19;4SH-12;42MPa
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

Diagram Pipe No. 6

4614165

Installation route: 大臂左1

Length
1,500 mm
Specification
DN19;4SH-12;42MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
90° light-series flangeOriginal Chinese: 90°法兰-轻型
View full repair specifications

Diagram Pipe No. 7

4626738

Installation route: 大臂左3

Length
1,400 mm
Specification
DN19;4SH-12;42MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
90° light-series flangeOriginal Chinese: 90°法兰-轻型
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 ZX210-5A Boom Assembly?

There are 4 published records. 4 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi ZX210-5A Boom Assembly?

Based on published records with valid lengths, the range is 880–930 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX210-5A Boom Assembly?

The most frequent raw specifications in the current published records are: DN19;4SH-12;42MPa (3 records), DN25;4SH-16;38.8MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX210-5A Boom Assembly?

Each record keeps the left and right fitting descriptions separate. Current examples: 4676587: left American female thread, flat-face seal; right American female thread, flat-face seal; 4661965: left American female thread, flat-face seal; right American female thread, flat-face seal; 4660944: left American female thread, flat-face seal; right 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 ZX210-5A Boom Assembly hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 7 (4676587), Pipe No. 10 (4661965), Pipe No. 11 (4660944), Pipe No. 8 (4676586). Open a record to compare its installation position with the linked manual page.

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