Project: Bulk cargo hatch cover system

Ship type: 94000 DWT Bulk Carrier, 210,000 DWT Bulk Carrier,

30000 DWT BULK CARRIER, 15600DWT all-open bulk carrier, 800PCC inland river ro-ro ship, 9000HP deep water supply three-purpose working vessel

Equipment composition: cartridge valve type hydraulic system (28MPa), oil cylinder, control system

Cylinder parameters:

Cylinder diameter: φ100~ 280mm

Rod diameter: φ80 one 200mm

Stroke: 1000~1800mm

Rated pressure: 28MPa

Installation mode: Both ends are hinged