Hydraulic line repair data

Hitachi ZX160LC-3 Grease Lines Hose List

Coverage details
Hoses
10 records
Full specifications
10 records
Systems
1 systems
Length range
2,600–5,500 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. 22

4372817

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

Length
2,650 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. 36

4688951

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

Length
5,500 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. 23

4385283

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

Length
3,090 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. 23

4385283

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

Length
3,090 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. 5

4429280

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

Length
2,700 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. 22

4372817

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

Length
2,650 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. 21

4688950

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

Length
2,950 mm
Specification
DN5;2层纤维-3;14MPa
Left fitting
美制内螺纹37°内锥
Right fitting
90°公制卡套式
View full repair specifications

Diagram Pipe No. 17A

4464443

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

Length
800 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

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 ZX160LC-3 Grease Lines?

There are 10 published records. 10 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi ZX160LC-3 Grease Lines?

Based on published records with valid lengths, the range is 2,600–5,500 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX160LC-3 Grease Lines?

The most frequent raw specifications in the current published records are: DN5;2层纤维-3;14MPa (5 records), DN6;1SN-4;10.5MPa (4 records), DN6;1SN-04;22.5MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi ZX160LC-3 Grease Lines?

Each record keeps the left and right fitting descriptions separate. Current examples: 4372817: left 美制内螺纹37°内锥; right 公制卡套式; 4688951: left 美制内螺纹37°内锥; right 公制卡套式; 4387849: left 美制内螺纹37°内锥; right 公制卡套式. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Hitachi ZX160LC-3 Grease Lines hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 22 (4372817), Pipe No. 36 (4688951), Pipe No. 38A (4387849), Pipe No. 23 (4385283). Open a record to compare its installation position with the linked manual page.

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