Protective Cap – 1/2″ Female is the Atlas Copco service part carried under part number 3371805733. It seals a service or oil port on the power pack.
You will find it on the diagram for the LP 18-2×20/1×40 Twin PE Hydraulic Power Pac and LHD 23M Hydraulic Rock Drill, and on 42 other machines. Check it against the reference number on the diagram first; serial breaks change what fits.
Use the parts diagram hub to work through the rest of the assembly, or the Atlas Copco lineup if you are pricing a replacement machine. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 3371805733
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371805733
- Listed on breakdowns for: LP 18-2×20/1×40 Twin PE Hydraulic Power Pac, LHD 23M Hydraulic Rock Drill, SAW 14 16 Hydraulic Cut Off Saw, BRK 95 95VR 95HBP Hydraulic Paving Breaker, BRK 70 70VR 70HBP 70 VR HBP Hydraulic Paving Breaker, BRK 55 55VR 55VR HBP 55 HBP Hydraulic Paving Breaker, +38 more

