Hydraulic line repair data

Hitachi EX100WD Attachments – Breaker Hose List

Hitachi EX100WD Attachments – Breaker currently has 7 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 7 records
Full specifications: 7 records
Systems: 1 systems
Length range: 1,200–2,700 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 21

4208439

Installation route: 进回油阀~控制阀(破碎器)

Length: 1,200 mm
Specification: DN10;1层纤维-6;14MPa
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. 19

4208437

Installation route: 控制阀(破碎器)~接线板(中转接头)

Length: 1,650 mm
Specification: DN10;1层纤维-6;14MPa
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

4208434

Installation route: 破碎器踏板~液压油箱

Length: 2,700 mm
Specification: DN10;1层纤维-6;14MPa
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. 18

4208436

Installation route: 中转接头~控制阀(破碎器)

Length: 1,700 mm
Specification: DN10;1层纤维-6;14MPa
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. 21

4187392

Installation route: 大臂(破碎器)~过渡阀块(破碎器)

Length: 1,600 mm
Specification: DN19;4SP-12;38Mpa
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

4208435

Installation route: 破碎器踏板~中转接头

Length: 2,200 mm
Specification: DN10;1层纤维-6;14MPa
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. 20

4208438

Installation route: 控制阀(破碎器)~接线板(中转接头)

Length: 1,700 mm
Specification: DN10;1层纤维-6;14MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 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 EX100WD Attachments – Breaker?

There are 7 published records. 7 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi EX100WD Attachments – Breaker?

Based on published records with valid lengths, the range is 1,200–2,700 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi EX100WD Attachments – Breaker?

The most frequent raw specifications in the current published records are: DN10;1层纤维-6;14MPa (6 records), DN19;4SP-12;38Mpa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Hitachi EX100WD Attachments – Breaker?

Each record keeps the left and right fitting descriptions separate. Current examples: 4208439: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4208437: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4208434: 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 EX100WD Attachments – Breaker hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 21 (4208439), Pipe No. 19 (4208437), Pipe No. 8 (4208434), Pipe No. 18 (4208436). Open a record to compare its installation position with the linked manual page.