Individual hose record

198-0401 Hose Repair Specifications

Excavator · Caterpillar · CAT®312C L · Attachments – Quick Coupler

Finished length3,350 mm

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Installation diagram — Pipe No. 2

Locate Pipe No. 2 in the diagram, then confirm part number 198-0401 before removing the hose.

Part number: 198-0401
Diagram pipe number: 2
Installation route: 大臂(快换)~快速联轴阀
Hose specification: DN6;2SN-4;40Mpa
Finished length: 3,350 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: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Quantity: 1

Same system

Diagram Pipe No. 5

Installation route: 大臂(快换)~小臂(快换)

Length: 1,540 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

Diagram Pipe No. 5

Installation route: 大臂(快换)~小臂(快换)

Length: 1,650 mm
Specification: DN13;4SP-8;28Mpa
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.