Individual hose record

4646670 Hose Preview

Excavator · Hitachi · ZX130-5N · Boom Assembly

Finished length1,300 mm

Repair specifications

Part number: 4646670
Diagram pipe number: 20
Installation route: Bucket cylinderOriginal Chinese: 铲斗油缸
Hose specification: DN12;4SP-8;34.5Mpa
Finished length: 1,300 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: 2

Same system

Diagram Pipe No. 1

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length: 955 mm
Specification: DN16;4SP-10;38Mpa
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

Diagram Pipe No. 8

Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右

Length: 950 mm
Specification: DN19;4SH-12;42MPa
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

Diagram Pipe No. 11

Installation route: 大臂油缸

Length: 630 mm
Specification: DN12;4SP-8;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

For reference only. Confirm the actual hose before fabrication.