Hydraulic line repair data

Hitachi ZX245USLC-6N Attachments – Breaker Hose List

Coverage details

Hoses: 4 records
Full specifications: 4 records
Systems: 1 systems
Length range: 300–950 mm

Current system

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Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 1

4628532

Installation route: 大臂(后段)~电磁阀(大臂下)

Length: 950 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

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Diagram Pipe No. 3

4660514

Installation route: 破碎器踏板~进回油阀

Length: 300 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. 9

4678895

Installation route: 中转接头~分配阀下

Length: 510 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

4269834

Installation route: 中转接头~分配阀下

Length: 500 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. 8

4365595

Installation route: 中转接头~分配阀上

Length: 1,000 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. 9

4642621

Installation route: 小臂破碎器截止阀

Length: 1,550 mm
Specification: DN25;4SP-16;35Mpa
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. 9

4648274

Installation route: 小臂破碎器截止阀

Length: 1,450 mm
Specification: DN25;4SH-16;34.5Mpa
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

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Diagram Pipe No. 11

4682031

Installation route: 电磁阀~过渡阀块(破碎器)

Length: 880 mm
Specification: DN6;1SN-4;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. 10

4330783

Installation route: 过渡阀块(破碎器)~分配阀上

Length: 750 mm
Specification: DN6;1SN-4;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. 4

4690529

Installation route: 控制阀(破碎器)~中转接头

Length: 1,750 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. 5

4462707

Installation route: 大臂(破碎器)~小臂(破碎器)

Length: 1,700 mm
Specification: DN10;2SN-6;34.5MPa
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. 1

4652484

Installation route: 破碎器踏板~中转接头

Length: 3,000 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. 9

4628902

Installation route: 小臂破碎器截止阀

Length: 1,450 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

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Diagram Pipe No. 8

4489201

Installation route: 大臂(破碎器)~小臂(破碎器)

Length: 1,500 mm
Specification: DN10;2SN-6;34.5MPa
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 ZX245USLC-6N Attachments – Breaker?

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 ZX245USLC-6N Attachments – Breaker?

Based on published records with valid lengths, the range is 300–950 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX245USLC-6N Attachments – Breaker?

The most frequent raw specifications in the current published records are: DN10;1SN-6;7Mpa (2 records), DN10;1SN-6;18MPa (1 records), DN19;4SH-12;42MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX245USLC-6N Attachments – Breaker?

Each record keeps the left and right fitting descriptions separate. Current examples: 4628532: left American female thread, flat-face seal; right American female thread, flat-face seal; 4660514: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4678895: left 美制内螺纹74°内锥双六角; right 美制内螺纹74°内锥双六角. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Hitachi ZX245USLC-6N Attachments – Breaker hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 1 (4628532), Pipe No. 3 (4660514), Pipe No. 9 (4678895), Pipe No. 9 (4269834). Open a record to compare its installation position with the linked manual page.