Hanger Cylinder for Trailing Suction Dredger

Rake suction dredger is a kind of dredging ship, belongs to self-propelled ship, two sets of independent rake heads are installed on both sides of the ship, and the suspension hydraulic cylinder is an important part of the rake suction dredger, mainly used to control the pitching movement of the rake head boom, the middle mud pipe boom and the bend pipe boom, as well as the lifting of the rake straw. In the dredging operation, the suspension hydraulic cylinder controls the pitch of the related boom and the lifting of the rake straw, so that the rake head can accurately cut into the mud layer and carry out effective excavation. At the same time, the suspension hydraulic cylinder also has a synchronous control function, which can ensure that the three arms are coordinated at the same time, improving the efficiency of dredging operations. In addition, the opening and closing mechanism of the mud door of the rake suction boat is also completed by the hydraulic cylinder, and the cone mud door is opened and closed by the hydraulic cylinder through the rigid connecting rod.

Specifications of Hanger Cylinder for Trailing Suction Dredger

Hanger Cylinder for Trailing Suction Dredger
ApplicationProvide pulling force for the retracting and unfolding of the hanger
Bore diameterup to 450mm
Rod diameterup to 220mm
Strokeup to 3630mm
Pressureup to 32MPa
Thrust forceMaximum 3000KN

Trailing Suction Dredger Hanger Cylinder for Sale

The hanger cylinder for a trailing suction dredger is a hydraulic cylinder that provides the pulling force for retracting and unfolding the hanger. The hanger is a long, heavy frame that supports the suction pipe and draghead. It is extended from the dredger during operation and retracted when the dredger is moving or not in use.

The hanger cylinder is typically mounted on the dredger's deck, near the stern. It is connected to the hanger by a cable or chain. When the hydraulic fluid is pumped into the cylinder, the piston extends and pulls on the cable or chain, retracting the hanger. To unfold the hanger, the hydraulic fluid is released from the cylinder, allowing the piston to retract and the cable or chain to slacken.

The hanger cylinder is a critical component of the trailing suction dredger system. It allows the dredger to quickly and easily deploy and retract the hanger, which is essential for efficient and safe operation.

Hanger Cylinder for Trailing Suction Dredger

Features of the Hanger Cylinder for a Trailing Suction Dredger

The hanger cylinder is an important part of the trailing suction dredger system. It provides the pulling force for retracting and unfolding the hanger, which is essential for efficient and safe operation.

  • High pulling force: The hanger cylinder must be able to generate enough pulling force to retract and unfold the hanger, which can be very heavy.
  • Durability: The hanger cylinder must be durable enough to withstand the harsh conditions in which it is used, including salt water, sand, and mud.
  • Reliability: The hanger cylinder must be reliable and dependable, as it is a critical component of the trailing suction dredger system.

Dredger Tank Hydraulic Cylinder Manufacturer - GBC

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Hydraulic Cylinder Factory

Additional information

Edited by

Sylvia

Rake suction dredger is a kind of dredging ship, belongs to self-propelled ship, two sets of independent rake heads are installed on both sides of the ship, and the suspension hydraulic cylinder is an important part of the rake suction dredger, mainly used to control the pitching movement of the rake head boom, the middle mud pipe boom and the bend pipe boom, as well as the lifting of the rake straw. In the dredging operation, the suspension hydraulic cylinder controls the pitch of the related boom and the lifting of the rake straw, so that the rake head can accurately cut into the mud layer and carry out effective excavation. At the same time, the suspension hydraulic cylinder also has a synchronous control function, which can ensure that the three arms are coordinated at the same time, improving the efficiency of dredging operations. In addition, the opening and closing mechanism of the mud door of the rake suction boat is also completed by the hydraulic cylinder, and the cone mud door is opened and closed by the hydraulic cylinder through the rigid connecting rod.