Individual hose record

4208454 Hose Preview

Excavator · Hitachi · EX220LC-3 · Attachments – Breaker

Finished length460 mm

Repair specifications

Part number
4208454
Diagram pipe number
7
Installation route
大臂(后段)~卸压安全阀(破碎器)
Hose specification
DN19;4SP-12;38Mpa
Finished length
460 mm
Working pressure
38 MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Quantity
2

Same system

Related Hoses

Diagram Pipe No. 7

4210341

Installation route: 破碎器踏板~行走踏板

Length
1,200 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

4311183

Installation route: 破碎器踏板~接线板(踏板)

Length
1,130 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. 8

4210340

Installation route: 破碎器踏板~进回油阀

Length
1,350 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. 21

4303104

Installation route: 分配阀上~接线板(破碎器踏板)

Length
2,450 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. 4

4286819

Installation route: 大臂(前段)~大臂(后段)

Length
1,850 mm
Specification
DN25;4SP-16;34.5MPa
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
View full repair specifications

Diagram Pipe No. 23

4310582

Installation route: 破碎器踏板~接线板(踏板)

Length
1,080 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

For reference only. Confirm the actual hose before fabrication.

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