- Length
- 2,420 mm
- Specification
- DN25;4SP-16;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
Individual hose record
6W-7648 Hose Repair Specifications
Excavator · Caterpillar · CAT®225B · Attachments – Lock Valve
Finished length2,420 mm
Locate this hose
Installation diagram — Pipe No. 8
Locate Pipe No. 8 in the diagram, then confirm part number 6W-7648 before removing the hose.

Repair specifications
- Part number
- 6W-7648
- Diagram pipe number
- 8
- Installation route
- 小臂油缸锁止阀~大臂(中段)
- Hose specification
- DN25;4SP-16;28Mpa
- Finished length
- 2,420 mm
- Working pressure
- 28 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
- Length
- 411 mm
- Specification
- DN13;1SN-8;14Mpa
- Left fitting
- 美制内螺纹37°锥
- Right fitting
- 美制内螺纹37°锥
- Length
- 2,420 mm
- Specification
- DN25;4SP-16;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
- Length
- 402 mm
- Specification
- DN10;2SN-6;33Mpa
- Left fitting
- 美制内螺纹37°锥
- Right fitting
- 美制内螺纹37°锥
For reference only. Confirm the actual hose before fabrication.
