Quadruple Quick Release Mooring Hook

Quadruple Quick Release Mooring Hook

Application:

A quadruple quick release mooring hook is a specialized device used in marine operations to secure vessels or floating structures to mooring points such as docks, piers, or offshore platforms. It is designed to provide a rapid and efficient method of attaching and detaching mooring lines.
The hook itself consists of a sturdy metal structure with four individual arms or jaws arranged in a circular configuration. Each arm is capable of independently engaging and disengaging a mooring line. When engaged, the arms securely hold the line in place, providing a strong connection between the vessel and the mooring point.
The quick release mechanism is the key feature of this type of mooring hook. It allows for the rapid release of all four mooring lines simultaneously, ensuring a swift and safe departure of the vessel or structure. The release mechanism is typically operated by hydraulic or pneumatic systems, which enable a controlled and synchronized disengagement of the arms.
The benefits of a quadruple quick release mooring hook include increased efficiency, reduced mooring time, and enhanced safety during vessel operations. It enables vessels to quickly dock or undock, facilitating efficient port operations and minimizing downtime. In case of emergencies or unfavorable weather conditions, the ability to swiftly release all mooring lines simultaneously can help ensure the safety of the vessel and crew.
These types of mooring hooks are commonly used in various marine applications, including commercial ports, offshore oil and gas operations, and shipyards. They are designed to withstand high loads and adverse environmental conditions, making them reliable and durable in demanding marine environments.
Overall, the quadruple quick release mooring hook is an essential component in modern maritime infrastructure, providing an efficient and secure method of mooring vessels and structures while offering the flexibility of rapid disengagement when required.

Specification:

1. Qty. of Hooks: 4 hooks;

2. Safe Working Load: 400kN to 1500kN;

3. Capacity of Mounting Base: 1600kN to 6000kN;

4. Weight exclude Capstan: 928kg to 4698kg;

5. Operating force by handle: < 150N;

6. Swing angle of hook body in horizontal: -90°~35°, -55°~+45°, -45°~+55°, -35°~+90°;

7. Swing angle of hook body in vertical: -5°~+45°;

8. Puling speed of electric capstan: 18~25m/min;

9. Pull of electric capstan: 10KN~30KN;

10. Working diameter of capstan: 250mm.

Drawing of Quadruple Quick Release Mooring Hook:

Parameters of Quadruple Quick Release Mooring Hook:

SWL (KN)	Capacity (KN)	Weight (kg)	Dimensions (mm)
			A	B	BB	C	CC	D	E	EE	F	G	H	K	L	M	N	R	T	Z	X
400	1600	928	578	650	1120	100	470	70	235	300	35	370	1228	96	300	235	235	90	300	40	7×M64
600	2400	1670	778	750	1185	115	445	78	275	330	45	47	1528	130	325	255	230	100	320	56	7×M72
700	3000	2032	823	800	1300	150	505	86	290	355	45	417	1623	130	350	280	265	100	340	50	7×M80
1000	4000	2807	859	850	1365	125	520	96	300	395	50	447	1709	150	376	295	265	125	362	60	7×M90
1250	5000	3199	930	850	1365	125	520	96	300	395	55	479	1780	150	376	295	265	125	362	60	7×M90
1500	6000	4698	1118	825	1570	170	605	86	325	435	55	499	2043	150	426	280	280	135	415	60	9×M80

Quadruple Quick Release Mooring Hook Ready to Test: