Hydraulic line repair data

Caterpillar CAT®M315F Solenoid Valve Hose List

Coverage details
Hoses
10 records
Full specifications
10 records
Systems
1 systems
Length range
498–1,800 mm

Current system

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Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 39

446-1028

Installation route: 电磁阀(驾驶室)~

Length
860 mm
Specification
DN6;2SN-4;40Mpa
Left fitting
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°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
View full repair specifications

Diagram Pipe No. 25

459-1985

Installation route: 电磁阀(连接回转接头)~支腿油缸

Length
1,800 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
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 23

214-6799

Installation route: 电磁阀(连接回转接头)~支腿油缸

Length
498 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
45°美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 4

359-1162

Installation route: 电磁阀(支腿油缸)~行走马达

Length
1,730 mm
Specification
DN10;1SN-6;15.7Mpa
Left fitting
45°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
View full repair specifications

Diagram Pipe No. 24

359-6669

Installation route: 电磁阀(连接回转接头)~支腿油缸

Length
630 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
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 1

152-5260

Installation route: 电磁阀(连接回转接头)

Length
870 mm
Specification
DN10;1SN-6;15.7Mpa
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
View full repair specifications

Diagram Pipe No. 24

434-4637

Installation route: 电磁阀(支腿油缸)~支腿油缸

Length
550 mm
Specification
DN10;6SH-6;42Mpa
Left fitting
45°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
View full repair specifications

Diagram Pipe No. 27

180-7134

Installation route: 电磁阀(驾驶室)~

Length
762 mm
Specification
DN6;2SN-4;40Mpa
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
View full repair specifications

Diagram Pipe No. 7

432-6304

Installation route: 电磁阀(分配阀左)~先导阀(分配阀左前)

Length
732 mm
Specification
DN13;2SN-8;27.5Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
45°美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 10

432-6304

Installation route: 电磁阀(偏置动臂)~

Length
732 mm
Specification
DN13;2SN-8;27.5Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
45°美制内螺纹平面密封
View full repair specifications

Workshop guide

Finding the correct hydraulic hose for Caterpillar CAT®M315F Solenoid Valve

Start with the machine and route

For Caterpillar CAT®M315F Solenoid Valve, 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.

See all Caterpillar CAT®M315F systems

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

  • 446-1028860 mm · DN6;2SN-4;40Mpa · 电磁阀(驾驶室)~
  • 459-19851,800 mm · DN10;6SH-6;42Mpa · 电磁阀(连接回转接头)~支腿油缸
  • 214-6799498 mm · DN10;6SH-6;42Mpa · 电磁阀(连接回转接头)~支腿油缸

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.

Based on current published data

Common Repair Questions

Questions appear only when a published record or linked PDF page provides the answer.

How many hoses are currently listed for Caterpillar CAT®M315F Solenoid Valve?

There are 10 published records. 10 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Caterpillar CAT®M315F Solenoid Valve?

Based on published records with valid lengths, the range is 498–1,800 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Caterpillar CAT®M315F Solenoid Valve?

The most frequent raw specifications in the current published records are: DN10;6SH-6;42Mpa (4 records), DN10;1SN-6;15.7Mpa (2 records), DN13;2SN-8;27.5Mpa (2 records), DN6;2SN-4;40Mpa (2 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Caterpillar CAT®M315F Solenoid Valve?

Each record keeps the left and right fitting descriptions separate. Current examples: 446-1028: left 90° elbow, American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; 459-1985: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; 214-6799: left American female thread, flat-face seal; right 45°美制内螺纹平面密封. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Caterpillar CAT®M315F Solenoid Valve hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 39 (446-1028), Pipe No. 25 (459-1985), Pipe No. 23 (214-6799), Pipe No. 4 (359-1162). Open a record to compare its installation position with the linked manual page.

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