Individual hose record

136-3311 Hose Repair Specifications

Excavator · Caterpillar · CAT®M318 · Control Valve

Finished length805 mm

Hose repair card

Everything needed to identify and make this hose

Caterpillar CAT®M318Pipe No. 15 · Part 136-3311

Make this hose136-3311
L = 805 mmDN13；1SN-8；14MpaL0°R90°
Finished length805 mm
Working pressure14 MPa
Hose specificationDN13；1SN-8；14Mpa
Quantity1
L0°

Left fittingAmerican female thread, flat-face sealFITTING · 0°View real fitting photos ↗

R90°

Right fitting90° elbow, American female thread, flat-face sealFITTING · 90°View real fitting photos ↗

Route分配阀~

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136-3311 hose repair card

Repair specifications

Part number
136-3311
Diagram pipe number
15
Installation route
分配阀~
Hose specification
DN13；1SN-8；14Mpa
Finished length
805 mm
Working pressure
14 MPa
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
Quantity
1

Same system

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Diagram Pipe No. 14

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Right fitting
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Diagram Pipe No. 15

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Length
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Specification
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Left fitting
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Right fitting
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Diagram Pipe No. 14

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Length
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Specification
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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
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Diagram Pipe No. 17

145-7115

Installation route: 分配阀~回转马达

Length
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Specification
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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
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Diagram Pipe No. 10

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Length
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Specification
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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
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Diagram Pipe No. 10

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Length
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Specification
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American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Right fitting
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Workshop guide

Finding the correct hydraulic hose for Caterpillar CAT®M318 Control Valve

Start with the machine and route

For Caterpillar CAT®M318 Control 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®M318 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

  • 136-3311805 mm · DN13；1SN-8；14Mpa · 分配阀~

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.

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