Marine Hydraulic Hatch Cover
Product Description
Product Descrition
According to opening modes of hatches, the hatch cover hydraulic system series can be divided into translation and folding mode.
Translation hatch cover through lift-up cylinder to lift the panel of hatch cover in position of horizontal slideway, then use gear, rack or chain, sprocket to translate the cover to the other side, to open the cover.
Folding hatch cover is through hydraulic cylinder to lift two blocks of folding covers, and stand them to the other side of opening cover, to open the cover.
Control mode is engine local control of manual direction valve, and power supply is to use two sets motor pump units as spear parts for each other.
For simple structure, convenient operation, cheap cost, safety and reliable performance, it is widely used for large bulk vessel, containers and etc.
Type of hatch cover |
Translation (rack and pinion drive, sprocket chain drive)
Folding (Single page, double pages, three pages, four pages)
Rolling
Hanging |
| System pressure |
16MPa, 20MPa,25MPa,28MPa |
| System flow |
28L/min,32L/min,40L/min,45L/min |
| Nos of hatch cover |
1,2,3,4,5 |
| Emergency pump station |
yes or no |
SHAPING OF HATCH COVER:
WELDING OF HATCH COVER:
PAINTING OF HATCH COVER:
TRANPORTATION OF HATCH COVER:
Company information:
Our company is specialized in manufacturing and exporting marine equipment. To guarantee good quality, we follow ISO9000 standards to inspect our goods. From raw material purchase to pre-shipment inspection, we keep an eye on every step to ensure the satisfaction of our customer on quality. Our products are approved by ABS, BV, CCS, DNV, EC, GL, KR, LR, NK and RINA.
Persisting in the principle of "QUALITY IS LIFE, CUSTOMER IS GOD", we will strive for high efficiency, passion and integrity to provide our customers with high-quality products and superior trade services.
Audited Supplier 
){kind=link}
){kind=link}