Individual hose record

133-5733 Hose Repair Specifications

Excavator · Caterpillar · CAT®319C · Hydraulic Pump

Finished length430 mm

Hose repair card

Everything needed to identify and make this hose

Caterpillar CAT®319CPipe No. 62 · Part 133-5733

Make this hose133-5733
L = 430 mmDN13；1SN-8；10.4MpaL0°R0°
Finished length430 mm
Working pressure10.4 MPa
Hose specificationDN13；1SN-8；10.4Mpa
Quantity1
L0°

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

R0°

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

Route先导泵~液压油过滤器

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133-5733 hose repair card

Repair specifications

Part number
133-5733
Diagram pipe number
62
Installation route
先导泵~液压油过滤器
Hose specification
DN13；1SN-8；10.4Mpa
Finished length
430 mm
Working pressure
10.4 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

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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. 35

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Left fitting
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Right fitting
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American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
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Diagram Pipe No. 91

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Left fitting
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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. 41

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Installation route: 液压泵~液压油过滤器

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Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
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Diagram Pipe No. 6

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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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Diagram Pipe No. 5

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Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Installation route: 液压泵~电磁阀(液压泵)

Length
800 mm
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
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Workshop guide

Finding the correct hydraulic hose for Caterpillar CAT®319C Hydraulic Pump

Start with the machine and route

For Caterpillar CAT®319C 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®319C 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

  • 133-5733430 mm · DN13；1SN-8；10.4Mpa · 先导泵~液压油过滤器

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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