Hydraulic line repair data

Case CX300B Hose Length & Fitting Data

Case CX300B has published hose-length and fitting references plus independent handwritten part-number/length matches. Handwritten evidence is corroboration only; verify the route, both fittings, and every repair dimension before fabrication.

Published hoses
0 records
Complete repair data
0 records

Automatically matched corroboration

Independent handwritten source

Automatically matched handwritten observations and related source pages can help cross-check a model, part number, or length. Image-only pages indicate related material, not a confirmed manufacturing specification.

Published handwritten observations
SourceMatch basisObserved part numberObserved lengthConfidencePublication status
Handwritten field sheet 2 of 5Part number length exact157851A12,850 mmHighPublished
Handwritten field sheet 1 of 5Part number length exactKRH103301,350 mmHighPublished
Handwritten field sheet 4 of 5Part number length exact159213A11,150 mmHighPublished
Handwritten field sheet 4 of 5Part number length exactKHJ122303,450 mmHighPublished
Handwritten field sheet 3 of 5Part number length exactKHJ154801,050 mmHighPublished
Handwritten field sheet 4 of 5Part number length exactKRJ43811,800 mmHighPublished
Handwritten field sheet 2 of 5Part number length exactKTA11662,400 mmHighPublished
Handwritten field sheet 3 of 5Part number length exactKHJ22471,900 mmHighPublished
Handwritten field sheet 4 of 5Part number length exactKHJ2084350 mmHighPublished
Handwritten field sheet 3 of 5Part number length exactKHJ2342380 mmHighPublished
Handwritten field sheet 4 of 5Part number length exactKHJ24381,650 mmHighPublished
Handwritten field sheet 2 of 5Part number length exactKNJ30112,500 mmHighPublished
Handwritten field sheet 5 of 5Part number length exactKHJ23442,550 mmHighPublished
Handwritten field sheet 3 of 5Part number length exactKHJ2181580 mmHighPublished
Handwritten field sheet 1 of 5Part number length exactKSJ2790880 mmHighPublished
Handwritten field sheet 3 of 5Part number length exactKHJ2826780 mmHighPublished
Handwritten field sheet 4 of 5Part number length exactKHJ21061,600 mmHighPublished
Handwritten field sheet 3 of 5Part number length exactKHJ25241,950 mmHighPublished
Handwritten field sheet 1 of 5Part number length exactKHJ148302,300 mmHighPublished
Handwritten field sheet 5 of 5Part number length exactKHJ23412,200 mmHighPublished
View sanitized source page — Handwritten field sheet 2 of 5Sanitized handwritten source page
View sanitized source page — Handwritten field sheet 1 of 5Sanitized handwritten source page
View sanitized source page — Handwritten field sheet 4 of 5Sanitized handwritten source page
View sanitized source page — Handwritten field sheet 3 of 5Sanitized handwritten source page
View sanitized source page — Handwritten field sheet 5 of 5Sanitized handwritten source page

Shareable individual records

Hose Length and Fitting List

Diagram Pipe No. 31

KRH10330

Installation route: 机油管

Length
1,350 mm
Specification
DN19;1SN-12;10.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 29

KHJ12230

Installation route: 行走踏板~分配阀前右

Length
3,450 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 88

KHJ2344

Installation route: 中转接头顶~分配阀前右

Length
2,550 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 10

KHJ2826

Installation route: 液压泵~先导滤芯

Length
780 mm
Specification
DN13;2SN-08;27.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 9

159213A1

Installation route: 右手柄~进回油阀

Length
1,150 mm
Specification
DN10;1SN-06;18MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 6

157851A1

Installation route: Swivel joint → travel motorChinese source: 回转接头~行走马达

Length
2,850 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 14

KHJ14830

Installation route: Hydraulic pump → return steel line (hydraulic tank)Chinese source: 液压泵~回油铁管(液压油箱)

Length
2,300 mm
Specification
DN13;2SN-08;27.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 87

KHJ2341

Installation route: 中转接头~分配阀前右

Length
2,200 mm
Specification
DN10;1SN-06;18MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 115

KHJ2438

Installation route: 中转接头~分配阀后左

Length
1,650 mm
Specification
DN10;1SN-06;18MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 8

KSJ2790

Installation route: 回转接头~回转马达(回油)

Length
880 mm
Specification
DN19;2SN-12;21.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
45° elbow, British female thread, 60° external cone seatChinese source: 45°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 9

KNJ3011

Installation route: Swivel joint → travel motorChinese source: 回转接头~行走马达

Length
2,500 mm
Specification
DN13;2SN-08;27.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 89

KHJ2247

Installation route: 分配阀前右~液压油箱过渡阀块

Length
1,900 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 18

KHJ2342

Installation route: 液压泵左~液压泵右

Length
380 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 124

KHJ2084

Installation route: 分配阀后左~分配阀后右

Length
350 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 1

KTA1166

Installation route: Swivel joint → travel motorChinese source: 回转接头~行走马达

Length
2,400 mm
Specification
DN25;4SP-16;32.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 92

KHJ2181

Installation route: 分配阀前左~分配阀前右

Length
580 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 114

KHJ2106

Installation route: 中转接头~分配阀后左

Length
1,600 mm
Specification
DN10;1SN-06;18MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 20

KRJ4381

Installation route: 左手柄~中转接头

Length
1,800 mm
Specification
DN10;1SN-06;18MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 45

KHJ15480

Installation route: 液压泵右~电磁阀

Length
1,050 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
45° elbow, British female thread, 60° external cone seatChinese source: 45°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 48

KHJ2524

Installation route: 分配阀前左~电磁阀

Length
1,950 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
British female thread, 60° external cone seatChinese source: 英制内螺纹60°外锥
Right fitting
90° elbow, British female thread, 60° external cone seatChinese source: 90°英制内螺纹60°外锥
View full repair specifications
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