- Length
- 630 mm
- Specification
- DN6;1SN-4;20.5MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
Hydraulic line repair data
Hitachi EX17U Hose Repair Data
Hitachi EX17U currently has 15 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.
- Hoses
- 15 records
- Full specifications
- 15 records
- Systems
- 6 systems
- Length range
- 350–2,790 mm
Hose repair details
Hose Length and Fitting List
Diagram Pipe No. 17
4453171
Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达
- Length
- 830 mm
- Specification
- DN6;2层纤维-4;14MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 600 mm
- Specification
- DN10;2SN-6;20.5MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 350 mm
- Specification
- DN10;1SN-6;7Mpa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 820 mm
- Specification
- DN6;1SN-4;20.5MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 2,740 mm
- Specification
- DN5;1SN-03;7Mpa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 810 mm
- Specification
- DN10;2SN-6;20.5MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 950 mm
- Specification
- DN5;1SN-03;7Mpa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 1,050 mm
- Specification
- DN5;1SN-03;7Mpa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 490 mm
- Specification
- DN6;1SN-4;20.5MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 760 mm
- Specification
- DN6;1SN-4;20.5MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 810 mm
- Specification
- DN10;2SN-6;20.5MPa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 480 mm
- Specification
- DN5;1SN-03;7Mpa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 2,790 mm
- Specification
- DN5;1SN-03;7Mpa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
- Length
- 1,250 mm
- Specification
- DN5;1SN-03;7Mpa
- Left fitting
- 英制内螺纹30°外锥
- Right fitting
- 英制内螺纹30°外锥
Narrow the selection
Choose a system
Based on current published data
Common Repair Questions
Questions appear only when a published record or linked PDF page provides the answer.
Which systems and hoses are currently listed for Hitachi EX17U?
The current published data covers 6 systems and 15 hose records. Systems with more listed records include: Control Lever (5 hoses), Boom Assembly (4 hoses), Swivel Joint (3 hoses).
What is the hose length range for Hitachi EX17U?
Which hose specifications are common for Hitachi EX17U?
The most frequent raw specifications in the current published records are: DN5;1SN-03;7Mpa (6 records), DN6;1SN-4;20.5MPa (4 records), DN10;2SN-6;20.5MPa (3 records), DN10;1SN-6;7Mpa (1 records), DN6;2层纤维-4;14MPa (1 records). Verify the specification together with length, pressure, and fitting details.
How can I identify the left and right hose fittings for Hitachi EX17U?
Each record keeps the left and right fitting descriptions separate. Current examples: 4453160: left 英制内螺纹30°外锥; right 英制内螺纹30°外锥; 4453171: left 英制内螺纹30°外锥; right 英制内螺纹30°外锥; 4453166: left 英制内螺纹30°外锥; right 英制内螺纹30°外锥. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.
Can I locate a Hitachi EX17U hose by diagram pipe number?
Yes. Current examples with a diagram pipe number are: Pipe No. 23 (4453160), Pipe No. 17 (4453171), Pipe No. 15 (4453166), Pipe No. 42 (4451847). Open a record to compare its installation position with the linked manual page.