The working principle of hydraulic winch is mainly based on hydraulic transmission technology, which transmits pressure energy through the hydraulic system to drive the winch drum to rotate, thereby achieving the lifting and lowering of heavy objects. It is usually composed of a power unit, an execution unit, a control unit, and an auxiliary unit. Through the collaborative work of these units, hydraulic winches can achieve stable and safe lifting of heavy objects, and are widely used in fields such as ships, lifting, road construction, and mine lifting.
Types of hydraulic winch are divided into: built-in hydraulic winch, exposed hydraulic winch, high-speed hydraulic winch, low-speed hydraulic winch, hydraulic winch usually by the hydraulic motor, control valve, gear boxes, rollers, brackets, (clutch) Rope, installation bracket and other combinations.
In terms of structure:the winch is characterized by compact structure, beautiful appearance, small volume and light weight;
Function: the hydraulic winch has the characteristics of safety and efficiency, large starting torque, good low-speed stability, low noise and reliable operation;
Application: marine hydraulic winch can be used for ship deck, port, offshore platform, etc. They can be used for anchoring, mooring, towing and other offshore operations. To meet different operation requirements, we provide marine hydraulic towing winch, hydraulic anchor winch and hydraulic mooring winch.
Mooring winch:
Mooring winch is specifically designed for the loading and unloading process of ships at berths, and has multiple functions such as traction, lifting and positioning. It can operate effectively when the ship docks or is moored, compensating for the deviation caused by vibration through constant tension adjustment, and playing a role in drift, support, and positioning. The mooring winches designed and manufactured by our company are widely used in various types of navigation and engineering ships, with a design and manufacturing capacity of 1500kN and supporting ship loads ranging from 1000DWT to 300000DWT.
Positioning winch:
Positioning winch is a device used for ship positioning or relocation, mainly used on various ships such as ocean platforms, engineering ships, pipeline laying ships, crane ships, scientific research ships, tugboats, etc., to provide mooring positioning function. These winches typically have high working capacity and precise positioning control, and can be operated through pneumatic, electric, or manual methods to adapt to different working environments and requirements. Our company's design and manufacturing capabilities for this type of product range from 30t to 300t, and the driving methods are electric variable frequency or electric hydraulic. The product has a compact structure and is easy to operate and maintain.
Towing winch:
Towing winch mainly refer to machines specifically used for towing operations, usually used on tugboats, anchor supply ships, PSVs and other workboats, and are divided into two categories: ordinary towing winches and automatic towing winches. Strong tensile strength and sturdy structure, capable of achieving constant tension towing. The specifications of the towing winch produced by our company range from 300KN to 3000KN, and there are various types of traction drum arrangements, including single drum, double drum (waterfall or symmetrical), and three drum arrangements. Compact structure, small occupation of ship space, superior performance.
Anchor winch/anchor and mooring combined windlass:
The working principle of the anchor winch(also called anchor and mooring combined windlass) is to have a common prime mover, which can be used separately as an anchor winch or as an automatic or non automatic mooring winch. It combines the functions of anchor windlass and mooring winch, and achieves multiple operating modes by sharing the prime mover, thereby improving the flexibility and efficiency of ship operations.Suitable for bulk carriers, container ships, oil tankers, LNG ships, roll on/roll off ships, etc. Our company can design and manufacture various hydraulic or electric driven anchor mooring combined windlass according to customer needs.
The types of winches produced by our company include trawl winches, cargo winches, engineering winches, friction winches, waterfall winches, etc. In terms of driving form, besides hydraulic drive, there are diesel and electric forms. Their workloads range from a few tons to several hundred tons, and can meet the needs of various marine vessels, marine operation platforms, nearshore operations, and more.
| Main specification and parameters for hydraulic mooring winch |
| Name |
Rated pull(kN) |
Rated Speed(m/min) |
Drum Capacity(m) |
Motor Power(kW) |
| 10kN hydraulic winch |
10 |
≥12 |
¢11×150 |
5.5 |
| 20kN hydraulic winch |
20 |
≥12 |
¢15×150 |
11 |
| 40kN hydraulic winch |
40 |
≥15 |
¢17.5×151 |
22 |
| 50kN hydraulic winch |
50 |
≥15 |
¢20.5×152 |
30 |
| 75kN hydraulic winch |
75 |
≥15 |
¢26×153 |
45 |
| 100kN hydraulic winch |
100 |
≥12 |
¢30×200 |
45 |
| 160kN hydraulic winch |
160 |
≥12 |
¢32×250 |
75 |
| 200kN hydraulic winch |
200 |
≥9.6 |
¢41×250 |
75 |
| 250kN hydraulic winch |
250 |
≥9.6 |
¢44.5×250 |
90 |
| 315kN hydraulic winch |
315 |
≥7.8 |
¢52×250 |
90 |
| 400kN hydraulic winch |
400 |
≥7.8 |
¢56×250 |
110 |
| 450kN hydraulic winch |
450 |
≥6 |
¢56×250 |
110 |
| 500kN hydraulic winch |
500 |
≥6 |
¢58×250 |
110 |
| 560kN hydraulic winch |
560 |
≥6 |
¢64×250 |
132 |
| 600kN hydraulic winch |
600 |
≥6 |
¢64×250 |
132 |
| 650kN hydraulic winch |
650 |
≥5 |
¢70×250 |
132 |
| 1000kN hydraulic winch |
1000 |
≥4 |
¢85×250 |
132 |
| 1200kN hydraulic winch |
1200 |
≥4 |
¢95×250 |
160 |
| 1500kN hydraulic winch |
1500 |
≥4 |
¢95×250 |
200 |
| 1800kN hydraulic winch |
1800 |
≥4 |
¢95×250 |
250 |
| 2000kN hydraulic winch |
2000 |
≥4 |
¢100×250 |
270 |
Notes:The above parameters are for reference, and we can provide customized services.
We are a professional manufacturer of hydraulic winch, we can customize winch according to the needs of customers.
Before we recommend a suitable winch and quote for you, you should have some understanding of the basic parameters of the winch you need, such as:
1.Intended application of the winch (including working condition)
2.line pull/working load (t)
3.line speed/working speed (m/min)
4.drum capacity/rope length (m)
5.rope diameter ( if have)
6.classification society certificate(if need)
7.other special requirements
1.Electric parts are packed by high quality plywood crate, to reduce distortion in conveying.
2.If the size are suitable for container ships, usually by container.
3.Big size, usually by bulk ships.
4.Transport ways are based on reducing cost & keep safety.
Our after-sales service provide:
1.14 months warranty when products leave the factory, or 12 months warranty after installation
2. 2 years spare-parts provided for better maintenance.
3.Professional technical staffs provide installation, commissioning and training services.
4.Delivery with English user manual, parts manual, product certification and other relevant certificates.
5.Technical advisory for any time and Engineers available to service machinery overseas.
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