1 Cylinder diameter: Φ273 mm 2 Cylinder thickness: 6mm 3 Cylinder rising height: 600mm 4 Flange: Φ465mm 5 Axel load: 100 Ton 6 Rising time: <=4 seconds 7 Falling time: <=3 seconds 8 Underground: Φ390mm*1100mm 9 Input power supply: AC220V