- Length
- 1,025 mm
- Specification
- DN25;4SP-16;35Mpa
- Left fitting
- Heavy-series flangeOriginal Chinese: 法兰-重型
- Right fitting
- 90° heavy-series flangeOriginal Chinese: 90°法兰-重型
Individual hose record
8K-4742 Hose Repair Specifications
Excavator · Caterpillar · CAT®245D · Control Valve
Finished length925 mm
Repair specifications
- Part number
- 8K-4742
- Diagram pipe number
- 5
- Installation route
- 分配阀(5阀芯)~分配阀(3阀芯)
- Hose specification
- DN25;4SP-16;35Mpa
- Finished length
- 925 mm
- Working pressure
- 35 MPa
- Left fitting
- 60°法兰-重型
- Right fitting
- 60°法兰-重型
- Quantity
- 1
Same system
Related Hoses
- Length
- 1,880 mm
- Specification
- DN32;6SH-20;42Mpa
- Left fitting
- 60°法兰-重型
- Right fitting
- 60°法兰-重型
- Length
- 930 mm
- Specification
- DN51;4SP-32;17.5Mpa
- Left fitting
- 90° light-series flangeOriginal Chinese: 90°法兰-轻型
- Right fitting
- 90° light-series flangeOriginal Chinese: 90°法兰-轻型
- Length
- 1,060 mm
- Specification
- DN32;4SP-20;35Mpa
- Left fitting
- 90° heavy-series flangeOriginal Chinese: 90°法兰-重型
- Right fitting
- 90° heavy-series flangeOriginal Chinese: 90°法兰-重型
- Length
- 1,150 mm
- Specification
- DN10;1SN-6;15.7Mpa
- Left fitting
- 90°美制内螺纹37°锥
- Right fitting
- 45°美制内螺纹37°锥
- Length
- 1,265 mm
- Specification
- DN32;6SH-20;42Mpa
- Left fitting
- 45° heavy-series flangeOriginal Chinese: 45°法兰-重型
- Right fitting
- Heavy-series flangeOriginal Chinese: 法兰-重型
- Length
- 1,265 mm
- Specification
- DN32;6SH-20;42Mpa
- Left fitting
- 45° heavy-series flangeOriginal Chinese: 45°法兰-重型
- Right fitting
- Heavy-series flangeOriginal Chinese: 法兰-重型
- Length
- 1,280 mm
- Specification
- DN32;4SP-20;35Mpa
- Left fitting
- 90° heavy-series flangeOriginal Chinese: 90°法兰-重型
- Right fitting
- 90° heavy-series flangeOriginal Chinese: 90°法兰-重型
Workshop guide
Finding the correct hydraulic hose for Caterpillar CAT®245D Control Valve
Start with the machine and route
For Caterpillar CAT®245D 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.
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
- 8K-4742925 mm · DN25;4SP-16;35Mpa · 分配阀(5阀芯)~分配阀(3阀芯)
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.