Workshop notebook material
Komatsu PC270-7LC Hydraulic Hose Length & Fitting Lookup
Available Komatsu PC270-7LC workshop notes include part numbers and recorded lengths for hose lookup. Verify every value and both fittings on the machine before fabrication.
Fast lookup
Find the exact hose data you need
Search the complete catalog by model, brand, part number, system, hose specification, or installation route.
A model or part number usually gives the fastest result.
Digitized data and source sheets
Komatsu PC270-7LC Hose Data and Original Handwritten Sheets
The table is a searchable transcription of the Komatsu PC270-7LC workshop notes. The complete original handwritten sheets are shown below without cropping.
Digitized measurements from these sheets
| Part number | Recorded length |
|---|---|
| 20Y-62-411 | 100 mm |
| 20Y-62-7393 | 800 mm |
| 20Y-62-41211 | 1,250 mm |
| 20Y-62-41271 | 2,380 mm |
| 20Y-62-44420 | 1,650 mm |
| 20Y-62-44630 | 950 mm |
| 02700-002A5 | 550 mm |
| 02760-002A8 | 850 mm |
Original handwritten sheets
Complete pages are shown in their original proportions without cropping.
