Individual hose record

179-7456 Hose Repair Specifications

Excavator · Caterpillar · CAT®315 GC · Control Valve

Finished length290 mm

Locate this hose

Installation diagram — Pipe No. 29

Locate Pipe No. 29 in the diagram, then confirm part number 179-7456 before removing the hose.

Part number: 179-7456
Diagram pipe number: 29
Installation route: 分配阀左~过渡阀块(液压泵左)
Hose specification: DN10;1SN-6;10.4Mpa
Finished length: 290 mm
Working pressure: 10.4 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. 21

Installation route: 分配阀前~回转马达

Length: 410 mm
Specification: DN16;4SP-10;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

Diagram Pipe No. 17

Installation route: 分配阀上~回转马达

Length: 590 mm
Specification: DN19;1SN-12;8.7Mpa
Left fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°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.