Hydraulic line repair data

Hitachi ZX130-6N Hose Repair Data

Hitachi ZX130-6N currently has 103 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 103 records
Full specifications: 103 records
Systems: 14 systems
Length range: 350–3,300 mm

Hose repair details

Hose Length and Fitting List

Showing 36 representative records. Return to the finder for a more specific search.

Diagram Pipe No. 10

4437902

Installation route: 中转接头~节流阀

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. 17

4438258

Installation route: 左手柄~模式转换阀

Length: 2,800 mm
Specification: DN10;1SN-06;18MPa
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. 1

9323123

Installation route: 中转接头~分配阀下

Length: 1,100 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. 1

4721465

Installation route: 分配阀上~回转马达

Length: 1,000 mm
Specification: DN19;1SN-12;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. 4

4664512

Installation route: 模式转换阀~中转接头

Length: 1,650 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. 11

4665242

Installation route: 分配阀下~过渡阀块(推土铲)

Length: 350 mm
Specification: DN6;1SN-4;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. 1

4713022

Installation route: 右手柄~进回油阀

Length: 2,000 mm
Specification: DN10;1SN-06;18MPa
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. 7

4458065

Installation route: Right boom-cylinder grease lineOriginal Chinese: 右大臂油缸黄油管

Length: 2,300 mm
Specification: DN6;1SN-04;22.5MPa
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. 12

4397174

Installation route: 推土铲手柄~过渡阀块(推土铲手柄)

Length: 1,450 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. 5

4721443

Installation route: 中转接头~

Length: 850 mm
Specification: DN6;1SN-4;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. 6

4484016

Installation route: 行走踏板~中转接头

Length: 3,150 mm
Specification: DN10;1SN-06;18MPa
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. 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

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Diagram Pipe No. 3

4461246

Installation route: 右手柄~中转接头

Length: 2,750 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. 6

4438266

Installation route: 右手柄~中转接头

Length: 2,700 mm
Specification: DN10;1SN-06;18MPa
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. 9

4692720

Installation route: 电磁阀(破碎器)~过渡阀块(破碎器)

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. 3

4705861

Installation route: 电磁阀~

Length: 1,100 mm
Specification: DN6;1SN-4;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. 2

4450442

Installation route: 右手柄~中转接头

Length: 2,750 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. 6

4459263

Installation route: 行走踏板~中转接头

Length: 3,050 mm
Specification: DN10;1SN-06;18MPa
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. 2

4671489

Installation route: 分配阀右~分配阀右

Length: 350 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. 1

4470392

Installation route: 电磁阀~中转接头

Length: 550 mm
Specification: DN6;1SN-04;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

4444722

Installation route: 行走踏板~中转接头

Length: 3,150 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. 7

4484580

Installation route: 过渡阀块(破碎器)~

Length: 400 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. 6

4709913

Installation route: 回油铁管(液压油箱)~先导滤芯

Length: 1,100 mm
Specification: DN12;1SN-8;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. 6

4489054

Installation route: 液压油箱~电磁阀

Length: 350 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. 10

4649710

Installation route: 节流阀(推土铲)~过渡阀块(推土铲)

Length: 380 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. 13

4438515

Installation route: 过渡阀块(推土铲)~

Length: 450 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. 20

FF532656

Installation route: 控制阀(破碎器)~进回油阀

Length: 3,230 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. 19

4455188

Installation route: 右手柄~模式转换阀

Length: 2,900 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. 10

4456556

Installation route: 过渡阀块(推土铲手柄)~

Length: 1,750 mm
Specification: DN10;1SN-06;18MPa
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. 0

4713021

Installation route: 右手柄~进回油阀

Length: 2,000 mm
Specification: DN10;1SN-06;18MPa
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. 4

4607990

Installation route: 行走踏板~中转接头

Length: 3,150 mm
Specification: DN10;1SN-06;18.0MPa
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. 7

4445276

Installation route: 电磁阀(节流阀)~节流阀

Length: 400 mm
Specification: DN10;1SN-06;18MPa
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. 0

4707581

Installation route: 左手柄~进回油阀

Length: 2,200 mm
Specification: DN10;1SN-06;18MPa
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. 19

FF532657

Installation route: 破碎器踏板~控制阀(破碎器)

Length: 3,150 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. 7

4431844

Installation route: 行走踏板~中转接头

Length: 3,000 mm
Specification: DN10;1SN-06;18MPa
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. 6

4449378

Installation route: Left boom-cylinder grease lineOriginal Chinese: 左大臂油缸黄油管

Length: 2,400 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 美制内螺纹74°内锥

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Narrow the selection

Control Lever34 hoses Attachments12 hoses Attachments – Breaker12 hoses Control Valve8 hoses Solenoid Valve7 hoses Hydraulic Pump6 hoses Pedal6 hoses Grease Lines5 hoses Boom Assembly3 hoses Hydraulic Tank3 hoses Swivel Joint2 hoses Swing Motor2 hoses Attachments – Other Kits2 hoses

Based on current published data

Common Repair Questions

Questions appear only when a published record or linked PDF page provides the answer.

Which systems and hoses are currently listed for Hitachi ZX130-6N?

The current published data covers 14 systems and 103 hose records. Systems with more listed records include: Control Lever (34 hoses), Attachments (12 hoses), Attachments – Breaker (12 hoses), Control Valve (8 hoses), Solenoid Valve (7 hoses), Hydraulic Pump (6 hoses).

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

Based on published records with valid lengths, the range is 350–3,300 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?

The most frequent raw specifications in the current published records are: DN10;1SN-6;7Mpa (39 records), DN10;1SN-06;18MPa (25 records), DN6;1SN-4;7Mpa (13 records), DN6;1SN-04;22.5MPa (10 records), DN10;1SN-06;7Mpa (2 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?

Each record keeps the left and right fitting descriptions separate. Current examples: 4437902: left 美制内螺纹74°内锥; right 90°美制内螺纹74°内锥; 4438258: left 美制内螺纹74°内锥; right 美制内螺纹74°内锥; 9323123: 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 hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 10 (4437902), Pipe No. 17 (4438258), Pipe No. 1 (9323123), Pipe No. 1 (4721465). Open a record to compare its installation position with the linked manual page.

Hose Length and Fitting List

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Common Repair Questions