Individual hose record

4273356 Hose Repair Specifications

Excavator · Hitachi · ZX330LC · Attachments – Breaker

Finished length770 mm

Locate this hose

Installation diagram — Pipe No. 13

Locate Pipe No. 13 in the diagram, then confirm part number 4273356 before removing the hose.

Hitachi ZX330LC installation diagram showing hydraulic hose 4273356 at Pipe No. 13
Hitachi ZX330LCPart 4273356 · Pipe No. 13Open full-size diagram

Repair specifications

Part number
4273356
Diagram pipe number
13
Installation route
控制阀(破碎器)~过渡阀块(破碎器)
Hose specification
DN19;4SP-12;34.5Mpa
Finished length
770 mm
Working pressure
34.5 MPa
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
Quantity
1

Same system

Related Hoses

Diagram Pipe No. 52

4269846

Installation route: 流速切换阀~过渡阀块(流速切换)

Length
1,300 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. 36

9173059

Installation route: 大臂(破碎器)~铁管(破碎器)

Length
1,300 mm
Specification
DN25;4SH-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. 15

4270447

Installation route: 控制阀(破碎器)~电磁阀(破碎器)

Length
3,200 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. 13

4250888

Installation route: 大臂(后段)~卸压安全阀(破碎器)

Length
1,200 mm
Specification
DN25;4SH-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. 36A

4265832

Installation route: 大臂(破碎器)~铁管(破碎器)

Length
1,300 mm
Specification
DN25;4SH-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. 29

4387816

Installation route: 大臂(破碎器)~控制阀(破碎器)

Length
2,200 mm
Specification
DN10;2SN-6;34.5MPa
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. 26A

4448556

Installation route: 大臂(破碎器)~接线板(破碎器)

Length
1,050 mm
Specification
DN10;2SN-6;34.5MPa
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

4404486

Installation route: 大臂(后段)~卸压安全阀(破碎器)

Length
600 mm
Specification
DN25;4SP-16;35Mpa
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
View full repair specifications
Scroll to Top