Individual hose record

153-0283 Hose Repair Specifications

Excavator · Caterpillar · CAT®319C · Attachments

Finished length5,800 mm

Hose repair card

Everything needed to identify and make this hose

Caterpillar CAT®319CPipe No. 7 · Part 153-0283

Make this hose153-0283
L = 5,800 mmDN10；2SN-6；33MpaL0°R0°
Finished length5,800 mm
Working pressure33 MPa
Hose specificationDN10；2SN-6；33Mpa
Quantity2
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大臂(附加装置)~小臂(附加装置)

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153-0283 hose repair card

Repair specifications

Part number
153-0283
Diagram pipe number
7
Installation route
大臂(附加装置)~小臂(附加装置)
Hose specification
DN10；2SN-6；33Mpa
Finished length
5,800 mm
Working pressure
33 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
2

Same system

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Diagram Pipe No. 1

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Installation route: 右踏板~分配阀左

Length
3,550 mm
Specification
DN10；1SN-6；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
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Diagram Pipe No. 4

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Installation route: 左踏板~分配阀上

Length
2,900 mm
Specification
DN10；1SN-6；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
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Diagram Pipe No. 5

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Installation route: 左踏板~

Length
2,650 mm
Specification
DN10；1SN-6；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
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Diagram Pipe No. 2

087-6583

Installation route: 右踏板~分配阀左

Length
2,530 mm
Specification
DN10；-6；10.3Mpa
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. 7

237-3227

Installation route: 大臂后段(附加装置)~过渡阀块(附加装置)

Length
1,350 mm
Specification
DN19；6SH-12；42Mpa
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. 8

240-5718

Installation route: 过渡阀块(附加装置)~大臂后段(附加装置)

Length
1,320 mm
Specification
DN25；6SH-16；42Mpa
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. 15

240-5718

Installation route: 大臂(附加装置)~过渡阀块(附加装置)

Length
1,320 mm
Specification
DN25；6SH-16；42Mpa
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. 10

219-5373

Installation route: 过渡阀块(附加装置)~大臂后段(附加装置)

Length
1,205 mm
Specification
DN25；6SH-16；42Mpa
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

Workshop guide

Finding the correct hydraulic hose for Caterpillar CAT®319C Attachments

Start with the machine and route

For Caterpillar CAT®319C Attachments, 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

  • 153-02835,800 mm · DN10；2SN-6；33Mpa · 大臂(附加装置)~小臂(附加装置)

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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