Cylinder Pin, Atlas Copco part number 0108135300 (also carried as 3371820757), listed at Crowder Supply as AC-3371820757. The cylinder is the bore the piston runs in, and it sets the working clearance of the post driver once the bore opens up, air bypasses the piston and blow energy drops.
It is called out in the parts diagram for the MDR 75T HBP 75 RV HBP Hydraulic Post Driver and LPD-T & RV Hydraulic Post Driver, and on 2 other machines. Check it against the reference number on the diagram first; serial breaks change what fits.
If you need the parts around it, the parts breakdown index has the full breakdown library, and the Atlas Copco tool range covers the machines themselves. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 0108135300
- Also listed as: 3371820757
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371820757
- Listed on breakdowns for: MDR 75T HBP 75 RV HBP Hydraulic Post Driver, LPD-T & RV Hydraulic Post Driver, LPHB-M Hydraulic Post Hole Borer Mounted, PDR 75T 75RV Hydraulic Post Driver
