A work machine includes a machine frame and a cab supported from the machine frame. At least one pivotal connection between the cab and the machine frame allows the cab to be tilted relative to the machine frame. The pivotal connection includes first and second clevises fixed to the machine frame, the first and second clevises including first and second aligned pin openings, respectively. A pivot pin is received through the pin openings so that the pivot pin is pivotable relative to the machine frame. A viscous mount includes a housing portion, a plunger portion, and a flexible element connecting the plunger portion to the housing portion. The housing portion is attached to the cab, and the plunger portion is attached to the pivot pin between the first and second clevises such that the cab and the viscous mount are pivotable with the pivot pin relative to the machine frame.