This is the Atlas Copco trigger lever part number 3371820238, Crowder SKU AC-3371820238. It governs how air reaches the working end of the breaker. Wear on the sealing land is the usual cause of a throttle that leaks with the trigger released.
You will find it on the diagram for the LH270 270HBP 280E 280E HBP Hydraulic Paving Breaker and LH180 190E Hydraulic Paving Breaker, and on 13 other machines. Compare it to the reference callout on the diagram to be sure it is the position you need.
Use the parts diagram library to work through the rest of the assembly, or the Atlas Copco catalog if you are pricing a replacement machine. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 3371820238
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371820238
- Listed on breakdowns for: LH270 270HBP 280E 280E HBP Hydraulic Paving Breaker, LH180 190E Hydraulic Paving Breaker, LHD 23M Hydraulic Rock Drill, 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, +9 more
