Ordering by number: this is 3371820240, the Atlas Copco trigger valve. It is part of the operator control on the post driver. Because it is handled every cycle of every shift, wear here is felt as a vague or sticky trigger long before the machine stops.
You will find it on the diagram for the PDR 95T 95RV Hydraulic Post Driver and PDR 75T 75RV Hydraulic Post Driver, and on 4 other machines. Compare it to the reference callout on the diagram to be sure it is the position you need.
If you need the parts around it, the parts diagram library has the full breakdown library, and the Atlas Copco catalog covers the machines themselves. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 3371820240
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371820240
- Listed on breakdowns for: PDR 95T 95RV Hydraulic Post Driver, PDR 75T 75RV Hydraulic Post Driver, MDR 75T HBP 75 RV HBP Hydraulic Post Driver, LPD-T & RV Hydraulic Post Driver, LGRD RV 16 RV25 Hydraulic Ground Rod Driver, LPD-HD-T & RV Hydraulic HD Post Driver
