Individual hose record

4283998 Hose Repair Specifications

Excavator · Hitachi · EX300LC-2 · Control Lever

Finished length1,100 mm

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Installation diagram — Pipe No. 32

Locate Pipe No. 32 in the diagram, then confirm part number 4283998 before removing the hose.

Hitachi EX300LC-2 installation diagram showing hydraulic hose 4283998 at Pipe No. 32
Hitachi EX300LC-2Part 4283998 · Pipe No. 32Open full-size diagram

Repair specifications

Part number
4283998
Diagram pipe number
32
Installation route
左手柄~进回油阀
Hose specification
DN10;1SN-6;7Mpa
Finished length
1,100 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

Related Hoses

Diagram Pipe No. 33

4283999

Installation route: 左手柄~进回油阀

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
View full repair specifications

Diagram Pipe No. 27

4313703

Installation route: 中转接头~分配阀上

Length
2,070 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
View full repair specifications

Diagram Pipe No. 22

4313713

Installation route: 中转接头~回油铁管(液压油箱)

Length
1,850 mm
Specification
DN12;1层纤维-8;10.5MPa
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. 36

4284001

Installation route: 右手柄~进回油阀

Length
1,500 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. 25

4283435

Installation route: 中转接头~分配阀下

Length
2,000 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
View full repair specifications

Diagram Pipe No. 36

4316007

Installation route: 右手柄~进回油阀

Length
1,600 mm
Specification
DN10;1SN-06;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. 32

4316006

Installation route: 左手柄~进回油阀

Length
1,200 mm
Specification
DN10;1SN-06;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. 34

4304409

Installation route: 右手柄~进回油阀

Length
1,600 mm
Specification
DN10;1SN-06;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
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