Hydraulic line repair data

Hitachi EX750-5 Pedal Hose List

Hitachi EX750-5 Pedal currently has 12 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 12 records
Full specifications: 12 records
Systems: 1 systems
Length range: 600–1,900 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 24

4375856

Installation route: 中转接头(行走踏板)~回油铁管(液压油箱)

Length: 1,200 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. 45

4366791

Installation route: 行走踏板~过渡阀块(行走踏板)

Length: 1,000 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. 25

4375836

Installation route: 中转接头(行走踏板)~过渡阀块(行走踏板)

Length: 600 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. 38

4366790

Installation route: 行走踏板~过渡阀块(行走踏板)

Length: 1,050 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. 26

4375837

Installation route: 中转接头(行走踏板)~过渡阀块(行走踏板)

Length: 600 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. 28

4375839

Installation route: 中转接头(行走踏板)~过渡阀块(行走踏板)

Length: 600 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. 22

4375902

Installation route: 中转接头(行走踏板)~接线板(遮蔽板下)

Length: 1,800 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制外螺纹37°外锥

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Diagram Pipe No. 27

4375838

Installation route: 中转接头(行走踏板)~过渡阀块(行走踏板)

Length: 600 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. 20

4375903

Installation route: 中转接头(行走踏板)~接线板(遮蔽板下)

Length: 1,900 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制外螺纹37°外锥

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Diagram Pipe No. 44

4360932

Installation route: 行走踏板~过渡阀块(行走踏板)

Length: 1,000 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. 31

4323290

Installation route: 行走踏板~进回油阀

Length: 1,100 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. 36

4366789

Installation route: 行走踏板~过渡阀块(行走踏板)

Length: 1,050 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

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 EX750-5 Pedal?

There are 12 published records. 12 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi EX750-5 Pedal?

Based on published records with valid lengths, the range is 600–1,900 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi EX750-5 Pedal?

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

How can I identify the left and right hose fittings for Hitachi EX750-5 Pedal?

Each record keeps the left and right fitting descriptions separate. Current examples: 4375856: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4366791: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4375836: left 美制内螺纹37°内锥; right 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 EX750-5 Pedal hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 24 (4375856), Pipe No. 45 (4366791), Pipe No. 25 (4375836), Pipe No. 38 (4366790). Open a record to compare its installation position with the linked manual page.