Hydraulic Cylinders Manufacturer – Magister Hydraulics. How it's done. Moving Industry Seamlessly. Hydraulic cylinder WTG 2.5×18 Bore: 2.5″ Stroke: 18″ OD: 2.87″ Rod: 1.5″ Retracted: 27″ Extended: 45″ Overall length: 28.7″ Pin hole size: 1″ Port size: SAE 8 Column Load: 14,700 Lbs Max Operating Pressure: 3500 PSI Color: Black