Sealing washer for Grove 2035

The sealing washer 3918192 functions as a critical interface component within the hydraulic, pneumatic, or fuel systems of Grove machinery. By seating under the head of a bolt or nut, it deforms under compression to establish a hermetic seal between two mating surfaces. This action prevents the loss of pressurized fluids such as oil, fuel, or coolant and blocks external contaminants from entering the assembly.

This component is compatible with Grove 2035, GMK 2035, and GMK-2035-35TON crane models. It is engineered to maintain structural integrity under the specific load and pressure conditions encountered during the operation of these all-terrain cranes.

Sealing washers of this type generally consist of a rigid metal ring paired with an elastomeric insert. The metal provides the necessary mechanical strength to support fastener torque, while the elastomer conforms to the surface irregularities to ensure a leak-proof connection. Regular inspection and replacement of these washers are standard maintenance practices to avoid fluid loss and protect internal system components from environmental exposure.