- Length
- 2,000 mm
- Specification
- DN6;-4;10.3Mpa
- Left fitting
- 90°美制内螺纹37°锥
- Right fitting
- 美制内螺纹37°锥
Individual hose record
111-6505 Hose Repair Specifications
Excavator · Caterpillar · CAT®317 N · Swing Motor
Finished length2,300 mm
Locate this hose
Installation diagram — Pipe No. 79
Locate Pipe No. 79 in the diagram, then confirm part number 111-6505 before removing the hose.
Repair specifications
- Part number
- 111-6505
- Diagram pipe number
- 79
- Installation route
- 回转马达~蓄能器电磁阀
- Hose specification
- DN6;-4;10.3Mpa
- Finished length
- 2,300 mm
- Working pressure
- 10.3 MPa
- Left fitting
- 美制内螺纹37°锥
- Right fitting
- 美制内螺纹37°锥
- Quantity
- 1
Same system
Related Hoses
- Length
- 600 mm
- Specification
- DN13;-8;10.3Mpa
- Left fitting
- 90°美制内螺纹37°锥
- Right fitting
- 美制内螺纹37°锥
Workshop guide
Finding the correct hydraulic hose for Caterpillar CAT®317 N Swing Motor
Start with the machine and route
For Caterpillar CAT®317 N Swing Motor, identify the exact model and hydraulic system on the machine first. A part number or diagram pipe number is the fastest way to narrow a replacement hose; if neither is visible, compare the installation route and the existing hose.
Read the dimensions before cutting
Check whether a listed dimension is finished assembly length, hose-only length, or cut length. These are not interchangeable. Confirm hose specification and pressure rating, then compare both ends separately: thread, sealing seat, size, angle, and orientation.
Records to compare
- 111-65052,300 mm · DN6;-4;10.3Mpa · 回转马达~蓄能器电磁阀
Use the drawing as a location check
Where an installation drawing or manual figure is available, match its callout to the part number and physical route. A hydraulic circuit diagram explains connections but does not show the exact routing of a hose on the machine. Take the old hose or clear end-fitting photographs to the workshop if any dimension is missing.
For reference only. Confirm the actual hose before fabrication.