Individual hose record

347-3728 Hose Preview

Excavator · Caterpillar · CAT®314D LCR · Attachments – Quick Coupler

Finished length450 mm

Repair specifications

Part number: 347-3728
Diagram pipe number: 3
Installation route: 小臂(快换)~小臂接头(快换)
Hose specification: DN6;2SN-4;40Mpa
Finished length: 450 mm
Working pressure: 40 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: 1

Same system

Diagram Pipe No. 16

Installation route: 快速联轴阀~液压泵

Length: 2,560 mm
Specification: DN10;6SH-6;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. 8

Installation route: 大臂快换管

Length: 3,750 mm
Specification: DN6;2SN-4;40Mpa
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. 1

Installation route: 大臂(快换)~小臂(快换)

Length: 1,350 mm
Specification: DN13;6SH-8;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

For reference only. Confirm the actual hose before fabrication.