Hydraulic line repair data

Hitachi ZX200LC Hose Repair Data

Hitachi ZX200LC currently has 121 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses
121 records
Full specifications
121 records
Systems
16 systems
Length range
210–5,970 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. 1

4448832

Installation route: 分配阀左~流速切换阀

Length
700 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
View full repair specifications

Diagram Pipe No. 16

4607850

Installation route: 行走踏板~中转接头

Length
3,200 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
View full repair specifications

Diagram Pipe No. 10

4423569

Installation route: 进回油阀~中转接头

Length
3,050 mm
Specification
DN10;1SN-06;18MPa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 3

4357695

Installation route: 大臂(前段)~大臂(后段)

Length
1,480 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
View full repair specifications

Diagram Pipe No. 12

4276956

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

Length
850 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. 25A

4619479

Installation route: 大臂黄油管

Length
5,970 mm
Specification
DN5;2层纤维-3;14MPa
Left fitting
美制内螺纹37°内锥
Right fitting
公制卡套式
View full repair specifications

Diagram Pipe No. 48

4437653

Installation route: 左手柄~进回油阀

Length
1,950 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
View full repair specifications

Diagram Pipe No. 49

9201108

Installation route: 回油铁管(液压油箱)~先导滤芯

Length
1,850 mm
Specification
DN13;2SN-08;27.5MPa
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. 16

4437175

Installation route: 液压油箱~进回油阀

Length
3,900 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
View full repair specifications

Diagram Pipe No. 47

4371270

Installation route: 中转接头~过渡阀块(隔板)

Length
900 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
View full repair specifications

Diagram Pipe No. 25D

4370426

Installation route: 大臂黄油管

Length
5,910 mm
Specification
DN5;2层纤维-3;14MPa
Left fitting
美制内螺纹37°内锥
Right fitting
公制卡套式
View full repair specifications

Diagram Pipe No. 8

4423270

Installation route: 电磁阀~进回油阀

Length
3,450 mm
Specification
DN10;1SN-06;18MPa
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. 7

4437938

Installation route: 回转接头~电磁阀

Length
1,600 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
美制内螺纹74°内锥
Right fitting
45°美制内螺纹74°内锥
View full repair specifications

Diagram Pipe No. 25C

4619479

Installation route: 大臂黄油管

Length
5,970 mm
Specification
DN5;2层纤维-3;14MPa
Left fitting
美制内螺纹37°内锥
Right fitting
公制卡套式
View full repair specifications

Diagram Pipe No. 18

4607964

Installation route: 行走踏板~中转接头

Length
3,000 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
View full repair specifications

Diagram Pipe No. 25B

4370426

Installation route: 大臂黄油管

Length
5,910 mm
Specification
DN5;2层纤维-3;14MPa
Left fitting
美制内螺纹37°内锥
Right fitting
公制卡套式
View full repair specifications

Diagram Pipe No. 41

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
View full repair specifications

Diagram Pipe No. 45A

4397353

Installation route: 分配阀右~控制阀(分节大臂)

Length
2,000 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
View full repair specifications

Diagram Pipe No. 1

4451748

Installation route: 进回油阀~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
View full repair specifications

Diagram Pipe No. 17

4437944

Installation route: 电磁阀(行走踏板)~进回油阀

Length
650 mm
Specification
DN10;1SN-06;18MPa
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. 39

4435036

Installation route: 中转接头~分配阀下

Length
1,000 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
View full repair specifications

Diagram Pipe No. 6

4429287

Installation route: Arm-cylinder grease lineOriginal Chinese: 小臂油缸黄油管

Length
3,400 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
View full repair specifications

Diagram Pipe No. 14

4262927

Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

Length
2,100 mm
Specification
DN13;2SN-08;27.5MPa
Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
View full repair specifications

Diagram Pipe No. 22A

4376778

Installation route: 大臂(破碎器)~控制阀(破碎器)

Length
2,050 mm
Specification
DN10;2SN-6;34.5MPa
Left fitting
美制内螺纹37°内锥
Right fitting
45°美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 8

4423270

Installation route: 电磁阀~进回油阀

Length
3,450 mm
Specification
DN10;1SN-06;18MPa
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. 45

4427152

Installation route: 分配阀上~液压油箱

Length
550 mm
Specification
DN10;1SN-06;18MPa
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. 12A

4285801

Installation route: 控制阀(破碎器)~过渡阀块(破碎器)

Length
850 mm
Specification
DN13;4SP-08;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

Diagram Pipe No. 20

4450022

Installation route: Swing motor → return steel line (hydraulic tank)Original Chinese: 回转马达~回油铁管(液压油箱)

Length
770 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
View full repair specifications

Diagram Pipe No. 2

4452035

Installation route: 过渡阀块(流速切换)~过渡阀块(隔板)

Length
400 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
View full repair specifications

Diagram Pipe No. 18

4479914

Installation route: 大臂油缸黄油管

Length
700 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
View full repair specifications

Diagram Pipe No. 16A

4370422

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

Length
2,600 mm
Specification
DN6;1SN-4;10.5MPa
Left fitting
美制内螺纹37°内锥
Right fitting
公制卡套式
View full repair specifications

Diagram Pipe No. 41

4452733

Installation route: 中转接头~过渡阀块(快换)

Length
450 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
View full repair specifications

Diagram Pipe No. 25

4449378

Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

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
View full repair specifications

Diagram Pipe No. 19

4448831

Installation route: 液压油箱~过渡阀块(分节大臂)

Length
650 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
View full repair specifications

Diagram Pipe No. 14

4601514

Installation route: 大臂(快换)~接线板(快换)

Length
1,900 mm
Specification
DN10;2SN-06;34.5MPa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 16

4431842

Installation route: 行走踏板~中转接头

Length
3,100 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
View full repair specifications

Narrow the selection

Control Lever18 hosesAttachments – Breaker17 hosesGrease Lines16 hosesAttachments15 hosesSwivel Joint9 hosesPedal8 hosesAttachments – Quick Coupler8 hosesHydraulic Tank7 hosesBoom Assembly6 hosesControl Valve5 hosesEngine Oil Lines3 hosesHydraulic Pump3 hosesSupply and Return Valve2 hosesAttachments – Lock Valve2 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 ZX200LC?

The current published data covers 16 systems and 121 hose records. Systems with more listed records include: Control Lever (18 hoses), Attachments – Breaker (17 hoses), Grease Lines (16 hoses), Attachments (15 hoses), Swivel Joint (9 hoses), Pedal (8 hoses).

What is the hose length range for Hitachi ZX200LC?

Based on published records with valid lengths, the range is 210–5,970 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX200LC?

The most frequent raw specifications in the current published records are: DN10;1SN-06;18MPa (30 records), DN6;1SN-04;22.5MPa (19 records), DN10;1SN-6;7Mpa (11 records), DN6;1SN-4;7Mpa (11 records), DN5;2层纤维-3;14MPa (10 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX200LC?

Each record keeps the left and right fitting descriptions separate. Current examples: 4448832: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4607850: left 美制内螺纹74°内锥; right 美制内螺纹74°内锥; 4423569: left 美制内螺纹37°内锥; right 90°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 ZX200LC hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 1 (4448832), Pipe No. 16 (4607850), Pipe No. 10 (4423569), Pipe No. 3 (4357695). Open a record to compare its installation position with the linked manual page.

Scroll to Top