Tractor
The size of the lift cylinder for an 820 Massey Ferguson tractor depends on what model it is. The Massey Ferguson 820 tractors were made between 1975 and 1988 and came in several different models. Generally speaking, the lift cylinders on 820 Massey Ferguson tractors are 7-1/2″ bore x 7-1/2″ stroke heavy duty hydraulic cylinders with a maximum pressure or 1500 PSI. You may need to refer to the tractor manual to ensure compatibility.