Country/Region china
Company China Grand Engineering Limited
Categories 4 Stroke Single Cylinder
Update 2019-03-28 04:20:15
ICP License Issued by the Chinese Ministry
1.Company Profile
Our company is specialized in producing marine electrical equipment, including power equipment, marine electric motor, power distribution equipment, explosionproof electric, cable equipment, marine electric control equipment, etc. our company is a professional manufacturer with own sales network in both domestic and worldwide markets. Our company produces 400,000 sets of gasoline power engines, 300,000 sets of gasoline engine pumps, 200,000 sets of gasoline generators, and 200,000 sets of agricultural and forestry machineries annually.
2.Single girder overhead marine crane
Marine crane which is executed in the marine environment is a kind of special crane transport operations, mainly used in ship transport of goods between ships,launchd recovery of underwater operation equipment and other important tasks.
This series of marine crane can be of various types of marine vessels selected for lifting goods, spare parts, food use; the overall structure of the machine is divided into the base unit, rotary devices and boom three parts. The motor direct drive pump for pressure oil passes through the hydraulic system to the executing agency to complete the cargo lift. Used for lifting, rotation and amplitude movements, all carried automatic protection device, the device and active force control system has nothing to do, if for some reason have lost power or loss of pressure, all the action will automatically stop, to ensure the safety of marine crane systems and personnel.
3.Specifications of single girder overhead marine crane
Lifting capacity (T) | 1,2,3,5,10T | 16T | ||||||||||
Span(M) | 7.5-22.5M | |||||||||||
Crane travelling mechanism | Travelling speed(m/min) | 20 | 30 | 45 | 60 | 20 | 30 | 45 | 60 | |||
Motor(KW) | ZDY21-4 2x0.8 | ZDR12-4 2x1.5 | ZDY22-4 2x1.5 | ZDR31-4 2x3 | ||||||||
Electric hoist travelling mechanism | Electric hoist model | CD/MD | ||||||||||
Lifting speed (m/min) | CD8, MD8/0.8 | CD3.5 MD3.5/0.35 | ||||||||||
Lifting height (m) | 6 ,9 ,12, 18, 24, 30 | |||||||||||
Traversing speed (m/min) | 20,30 | |||||||||||
Work duty | A3 | |||||||||||
Power supply | 380V 50HZ three phase or according to your demand | |||||||||||
Wheel diameter(mm) | 270 |
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Single girder overhead marine crane Images |