Individual hose record

4387236 Hose Repair Specifications

Excavator · Hitachi · EX750-5 · Control Lever

Finished length1,650 mm

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Installation diagram — Pipe No. 8

Locate Pipe No. 8 in the diagram, then confirm part number 4387236 before removing the hose.

Hitachi EX750-5 installation diagram showing hydraulic hose 4387236 at Pipe No. 8
Hitachi EX750-5Part 4387236 · Pipe No. 8Open full-size diagram

Repair specifications

Part number
4387236
Diagram pipe number
8
Installation route
左手柄~中转接头(手柄)
Hose specification
DN10;1SN-6;7Mpa
Finished length
1,650 mm
Working pressure
7 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
Quantity
1

Same system

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Diagram Pipe No. 1

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Installation route: 中转接头(手柄)~接线板(遮蔽板下)

Length
1,950 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
View full repair specifications

Diagram Pipe No. 4

4375862

Installation route: 中转接头(手柄)~回油铁管(液压油箱)

Length
1,750 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

4387232

Installation route: 左手柄~过渡阀块(手柄)

Length
1,650 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

Diagram Pipe No. 13

4373680

Installation route: 右手柄~中转接头(手柄)

Length
1,700 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

Diagram Pipe No. 5

4316024

Installation route: 左手柄~过渡阀块(手柄)

Length
1,550 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

Diagram Pipe No. 14

4373681

Installation route: 右手柄~过渡阀块(手柄)

Length
1,650 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

Diagram Pipe No. 11

4373560

Installation route: 右手柄~进回油阀

Length
1,350 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
View full repair specifications

Diagram Pipe No. 15

4346003

Installation route: 右手柄~过渡阀块(手柄)

Length
1,700 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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