Marine Crane
Working principle |
Marine crane consist: motor, reducer, clutch, brake, rope and wire rope, etc.Two gear reducer integrate with motor, the clutch, brake with cylinder a assembly. The frame is composed by screw, nut ,pillar ,rotating arm. Rotating arm can rotate 360 degrees in the main rod, at the end of arm is provided with travel switch to prevent wrong operation or button failure caused a the lifting accident. Starter of the operating button realize motor positive inversion can let rope roll or release, and via the bracket part lifting pulley, decentralization of object to complete the lifting operation.
Marine crane introduce |
While the shipboard heeled not more than 5° and trimed not more than 2°, the crane can normally work.Normal lifting capacity for this kind of crane is from 20t to 40t. Max.hoisting speed at SWL is between 10m/min and 20m/min. Other specification can be done on request.
Marine telescope crane and marine boom kunckle crane has compact structure and can reduce the occupied area of platform and ship. At the same time, hanging arm operation is flexible and changeable, when not equipment wire rope hook can touch to the surface of sea, can be used for loading and unloading precision instruments, widely used in fishing boat, ship detection, engineering ships, naval ships and special ships.
Marine Crane Aapplication
Marine Crane Classification
Mainly used for scientific research ship, patrol
boats, fishing boats, tugs with small space, also use for ships supplement
food, fuel, tools and ifting ships’ -- oil, oil hose, dirty oil, food, spare
parts etc
Fishing
Kunckle Crane
Marine
Hydraulic Slewing Crane
Fuel Oil Hose
Crane
Marine Hydraulic
Telescope Crane
Marine Cargo
Crane
Marine Knuckleboom
Crane
Marine
electric boom crane
Marine Kunckle Crane
Marine
Electric Slewing Crane
Marine Suez crane
Marine Hose
crane
Marine Telescope
Crane
Marine
Hydraulic Crane
Marine Pneumatic
Garbage crane
Contact: Dave
Phone: +86-023-67413946
Tel: +86-023-67413946
Email: manager@chinamooring.com
Add: 20-5 Fortune Center, Star Avenue 16 North New District ,Chongqing ,China