Hydraulic line repair data

Caterpillar CAT®316F Hydraulic Pump Hose List

Coverage details
Hoses
12 records
Full specifications
12 records
Systems
1 systems
Length range
362–2,850 mm

Current system

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Use the number on the diagram, a part number, connection point, length, hose size, or fitting.

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Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 8

340-2994

Installation route: 液压泵~控制阀(回转接头右)

Length
2,100 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
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. 9

361-8999

Installation route: 液压泵~分配阀(进油)

Length
1,150 mm
Specification
DN25;6SH-16;42Mpa
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. 13

350-0830

Installation route: 液压泵~液压泵吸油铁管

Length
362 mm
Specification
DN19;1SN-12;8.7Mpa
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. 16

350-0837

Installation route: 液压泵~电磁阀(液压泵后)

Length
430 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. 10

333-7098

Installation route: 液压泵~测压接头

Length
960 mm
Specification
DN10;1SN-6;10.4Mpa
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. 15

350-0836

Installation route: 液压泵~液压油过滤器

Length
980 mm
Specification
DN13;1SN-8;10.4Mpa
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. 12

350-0827

Installation route: 液压泵~液压油过滤器

Length
670 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
View full repair specifications

Diagram Pipe No. 10

361-9002

Installation route: 液压泵~分配阀(进油)

Length
985 mm
Specification
DN25;6SH-16;42Mpa
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. 9

350-7405

Installation route: 液压泵~液压油箱

Length
704 mm
Specification
DN25;1SN-16;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. 14

350-0833

Installation route: 液压泵~液压油过滤器

Length
410 mm
Specification
DN13;1SN-8;10.4Mpa
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
View full repair specifications

Diagram Pipe No. 18

266-1133

Installation route: 液压泵~控制阀(液压泵上)

Length
420 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. 39

260-7844

Installation route: 液压泵~蓄能器电磁阀

Length
2,850 mm
Specification
DN13;1SN-8;10.4Mpa
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

Workshop guide

Finding the correct hydraulic hose for Caterpillar CAT®316F Hydraulic Pump

Start with the machine and route

For Caterpillar CAT®316F Hydraulic Pump, 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®316F 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

  • 340-29942,100 mm · DN16;4SP-10;28Mpa · 液压泵~控制阀(回转接头右)
  • 361-89991,150 mm · DN25;6SH-16;42Mpa · 液压泵~分配阀(进油)
  • 350-0830362 mm · DN19;1SN-12;8.7Mpa · 液压泵~液压泵吸油铁管

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®316F Hydraulic Pump?

There are 12 published records. 12 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Caterpillar CAT®316F Hydraulic Pump?

Based on published records with valid lengths, the range is 362–2,850 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Caterpillar CAT®316F Hydraulic Pump?

The most frequent raw specifications in the current published records are: DN13;1SN-8;10.4Mpa (3 records), DN10;6SH-6;42Mpa (2 records), DN19;1SN-12;8.7Mpa (2 records), DN25;6SH-16;42Mpa (2 records), DN10;1SN-6;10.4Mpa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Caterpillar CAT®316F Hydraulic Pump?

Each record keeps the left and right fitting descriptions separate. Current examples: 340-2994: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; 361-8999: left 90° elbow, American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; 350-0830: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Caterpillar CAT®316F Hydraulic Pump hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 8 (340-2994), Pipe No. 9 (361-8999), Pipe No. 13 (350-0830), Pipe No. 16 (350-0837). Open a record to compare its installation position with the linked manual page.

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