Ordering by number: this is 3377021258, the Atlas Copco Tank/Pump housing. This component moves or filters flow through the unit; performance falls off gradually as clearances open or the element loads up.
It shows up in the parts breakdown for the LP 18-30PE & 18-40 PE Hydraulic Power Pac. Check it against the reference number on the diagram first; serial breaks change what fits.
Use the parts diagram library to work through the rest of the assembly, or the Atlas Copco tool range if you are pricing a replacement machine. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3377021258
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3377021258
- Listed on breakdowns for: LP 18-30PE & 18-40 PE Hydraulic Power Pac

