o support the maintanence and the spare parts replacement of the Marine equipment to make sure your good performance in your sailing time, we supply high quality customed spare parts for your marine mooring equipments and lifting equipments, such as hydraulic motor, hydraulic station, electric motor, gyspy, capstan head and etc.
Always Welcome for your enquiry, we will try our best to solve your issue.
We supply all kinds of marine anchors to the shipyard ship-repairing and stockist; Stockless Anchor and High Holding Power Anchor are most popular types for the marine industry, which has the feature of good stability, easy anchoring, pull up and good efficiency.
Ordinary Stockless Anchor and stock anchor
High Hoding Power Anchor
Casting Steel Anchor Heads, shanks and shackles are manufactured and tested in accordance with the relevant requirepments for cahsting as per class rules.
In order to make sure the quality, the world class resin sand process automatic assembly line have been introduced, the largest anchor we can supply is up to 60 tons.
ABS, LR, DNV, GL, RINA, BV, KR, NK, IRS and CCS Certificate can be provided for our anchors.
We can supply all kinds of roller fairlead according to different standards. We can also make these products according to buyer's drawings.
Marine fairlead is used for guiding ropes in ship mooring and will not breakdown.They can be welded either into the bulwark or on deck. Various sizes can be provided,it features durable, long lifetime.
Used extensively throughout the marine industry and in certain rigging applications, fairleads are found on the majority of commercial shipping vessels.
1.can be made by cast iron,cast steel or as requested.
2.short manufacturing term and prompt delivery.
3.Surface Treatment:Polished, galvanized or bitumen painted
Davit apply to discharge lifeboat boat devices, located on both sides of deck. According to take up the launching operation mode, As per the requirements of SOLAS specifications, there are Free Falling Davit, Gravity Type Davit, Connecting Road Type Davit, Offshore Platform Davit and Single Arm Davit.
An azimuth thruster is a configuration of marine propellers placed in pods that can be rotated to any horizontal angle (azimuth), making a rudder unnecessary. These give ships better maneuverability than a fixed propeller and rudder system.
360 degree Azimuth thrusters are for main propulsion and steering of displacement vessels. They are available from 45kW to 2205kW to replace conventional propulsion and rudder steering systems to perform both the propulsion and steering functions.
Azimuth thrusters are used when enhanced maneuverability is required in applications such as dynamic positioning, ship escort and ship docking services.
Azimuth thrusters are available in Z-drive configuration with direct diesel engine drive or in L-drive configuration for electric or hydraulic drive from overhead.
The propeller rotates 360 degrees around the vertical axis so that the thruster can perform both the propulsion and steering duties for a vessel, or positioning for a semi-submersible rig, drillship or FPSO.
Types of azimuth thrusters
1.Mechanical transmission, which connects a motor inside the ship to the outboard unit by gearing. The motor may be diesel or diesel-electric. Depending on the shaft arrangement, mechanical azimuth thrusters are divided into L-drive and Z-drive. An L-drive thruster has a vertical input shaft and a horizontal output shaft with one right-angle gear. A Z-drive thruster has a horizontal input shaft, a vertical shaft in the rotating column and a horizontal output shaft, with two right-angle gears
2.Electrical transmission, more commonly called pods, where an electric motor is fitted in the pod itself, connected directly to the propeller without gears. The electricity is produced by an onboard engine, usually diesel or gas turbine.
3.Mechanical azimuth thrusters can be fixed installed, retractable or underwater-mountable. They may have fixed pitch propellers or controllable pitch propellers. Fixed installed thrusters are used for tugboats, ferries and supply-boats. Retractable thrusters are used as auxiliary propulsion for dynamically positioned vessels and take-home propulsion for military vessels. Underwater-mountable thrusters are used as dynamic positioning propulsion for very large vessels such as semi-submersible drilling rigs and drillships.
Primary advantages are electrical efficiency, better use of ship space, and lower maintenance costs. Ships with azimuth thrusters do not need tugboats to dock, though they still require tugs to maneuver in difficult places
Drive type of the Azimuth propeller:Electric motor drive,Engine drive,Hydraulic motor drive.
Installation:Deck installation,well installation,Transom installation.
The design, manufacture and testing of stud link anchor chain cables and accessories comply with the class society, depending upon the chain cable stell used for manufacture, stud link chain cables are subdivided into three grades, U1, U2, U3, but in practice, U2 and U3 is used widely.
All Materials used for chain cables and accessories are to be supplied by works approval by class society. For grade 3 steel bars, detailed material specification including manufacturing procedure, deoxidation practice, specified chemical ompostion, heat treatment and mechanical propertiy required.
JINBO MARINE supply all kinds of anchor chains, Grade U2 and Grade U3, the size is from 12.5mm to 132mm; Our marine anchor chain is supplied with high quality, reasonable price and fast delivery, ABS, LR, BV, DNVGL, RINA, NK, KR, IRS and CCS can be provided.
Surface Finish is Black Painted or Hot Dip Galvanized.
Ship Chain Cable Accessories------Kenter Shackle, Anchor Shackle, Joining D shackle and Swivel Forerunner.
We supplied lots of anchor chains to the shipyard, owner and stockist in many countries such as Singapore,Indonesia, Malaysia, Thailland, Finland, Russia,Nigeria and other countries.
According to propeller type, it can be divided into Controllable-pitch propeller(CPP) type and fixed-pitch propeller(FPP) type.
According to installation type it can be divided into vertical installation type and horizontal installation type.
Ship bow thruster, also known as the bow thruster, the main function is for ships provide the side thrust of the first, meet the ship small rotation angle of pivot steering (normal ship no bow thruster of requires turning radius is at least twice as captain), waves can also provide lateral thrust to balance the yaw moment to stay the course. Direction of motion is the direction of the ship's heading.
A bow thruster is a transversal propulsion device built into, or mounted to, either the bow , of a ship or boat, to make it more maneuvrable. Bow thrusters make docking easier, since they allow the captain to turn the vessel to port or starboard side, without using the main propulsion mechanism which requires some forward motion for turning; indeed, the effectiveness of a thruster is curtailed by any forward motion due to the effect. Large ships might have multiple bow thrusters
Thruster mainly in the ship sailing in narrow waterway, on the docks or back, through the traditional steering difficult or unable to operate the equipment operation is good tool, is often used in the bad environment in operation of the ship.
Thrust in used to rely on when you leave the terminal operation, have very good effect, can save a lot of tug use cost, generally 3 ~ 5 years can see benefits.
1.High performance and great durability
Robust and easy-to-handle , high durability has been achieved.
2.Low level of vibration and noise
Fine design considerations given to duct structure and thickness in order to reduce vibration and noise in living space when thruster is in operation.
3.Easy to install and maintain
Thrusters have a structure without duct ribs to ensure they can be fitted by welding to any part of the exterior surface of the duct. Only the seal in the rotating part needs regular replacement, which reduces the hassles of maintenance.
4.Wide variety of drive systems
Compatible with electric motors, engines and hydraulic motors, thrusters can be used in a wide variety of configurations.