Marine Ship Boat Hydraulic Anchor Horizontal Windlass
Marine anchor windlass is a machine that restrains and manipulates the anchor chain and/or rope on a boat, allowing the anchor to be raised and lowered. A notched wheel engages the links of the chain or the rope. A "trawl windlass" is a similar machine that restrains or manipulates the trawl on a commercial fishing vessel. The trawl is a sort of big fishing net that is wound on the windlass. The fishermen either let-out the trawl or heaves-up the trawl during fishing operations. A brake is provided for control and a windlass is usually powered by an electric or hydraulic motor operating via a gear train
Windlass can be divided into horizontal windlass and vertical windlass according to arrangement.The horizontal windlass is widely used in modern transport ships.For the convenience of mooring and unmooring operation and adjusting the force of cable, modern ships often adopt the combination of anchor and mooring winch, which combines the anchor winch and mooring winch.In addition to the auxiliary reel at the end of the spindle, a mooring winch (main reel) is provided on the windlass spindle, which, like the sprocket wheel, is driven by the spindle and controlled by a separate clutch and brake.Close the clutch and twist or loosen the rope.After the cable is tightened, the brake is tightened to maintain the stress state of the cable without being moved to the bollard.
Product classification and characteristics:
Winches are classified according to power as manual, electric or hydraulic. From the use of classification can be divided into construction winches and marine winches.
Winches can be divided according to function: marine winches, engineering winches, mining winches, cable winches and so on.
According to the form of reel is divided into single reel and and double reel.
According to the form of distribution of the reels are divided into parallel double reels and front and rear double reels. Special types of winches are: frequency winches, double drum winches, hand brake lever type double brake winches, winches with limiters, electronically controlled winches, electronically controlled hand brake clutch winches, large double drum double brake winches, large external gear winches, large hydraulic type winches, large external gear winches with rope rowers, double traction wheel winches, large hydraulic double drum double brake winches, frequency winches with limiters rope grooves.
Electric winch:
Electric winches are widely used for heavy work and where the required pulling force is high. The single reel electric winch (diagram) is driven by the electric motor through the reducer, and a brake is fitted between the motor and the input shaft of the reducer. In order to adapt to the needs of lifting, pulling and slewing operations, there are also double reel and multiple reel devices winch. Winches with a general rated load of less than 10T can be designed as electric winches.
Diesel winch:
The fixed geometrical position relationship between the drive components determines the design layout of the system, with few layout changes: large volume dimensions of the drive train, heavy total weight; complex mounting arrangements, often requiring finely machined planes and precise component positioning: difficult to achieve a wide range of stepless speed regulation
| Model |
Dian of chain wheel(mm) |
Working load(kn) |
Overhead pulling force(kn) |
Holding load(kn) |
Nominal speed(m/min) |
Warping load(kn) |
| AM2 |
AM3 |
AM2 |
AM3 |
AM2 |
AM3 |
| 17.5 |
17.5 |
13 |
14.6 |
19.5 |
21.9 |
80 |
115 |
9 |
8 |
| 19 |
19 |
15.3 |
17.2 |
23.0 |
25.8 |
95 |
135 |
9 |
10 |
| 20 |
20 |
17.9 |
20.0 |
26.9 |
30.0 |
110 |
157 |
9 |
10 |
| 22 |
22 |
20.6 |
23.0 |
30.9 |
34.5 |
126 |
180 |
9 |
15 |
| 24 |
24 |
24.5 |
24.4 |
36.8 |
41.1 |
149 |
214 |
9 |
20 |
| 26 |
26 |
28.7 |
32.1 |
43.1 |
48.2 |
175 |
150 |
9 |
20 |
| 28 |
28 |
33.3 |
37.2 |
50.0 |
55.8 |
202 |
289 |
9 |
20 |
| 30 |
30 |
38.3 |
42.8 |
57.5 |
64.2 |
231 |
330 |
9 |
30 |
| 32 |
32 |
43.5 |
48.6 |
65.3 |
72.9 |
261 |
374 |
9 |
30 |
| 34 |
34 |
49.1 |
54.9 |
73.7 |
82.4 |
294 |
421 |
9 |
30 |
| 36 |
36 |
55.1 |
61.6 |
82.7 |
92.4 |
329 |
470 |
9 |
30 |
| 38 |
38 |
61.4 |
68.9 |
92.1 |
103.4 |
365 |
522 |
9 |
40 |
| 40 |
40 |
68 |
76.0 |
102.0 |
114.0 |
402 |
576 |
9 |
40 |
In order to send you a most suitble model we need confirm the following information.
1), what is the winch pulling capacity?
2),what is the winch wire rope length?
3),what is the wire rope diameters?
4)You need the winch with single or double drum?and per drum pulling capacity?
5),what is the winch working environment?
6),Are you need power pack?
1. What kind of after-sale services will you supply?
One year warranty.
Providing free quick-wear part.
Low charge for continue maintenance when warranty is expired.
Exclusive engineer support at any time.
We can provide free training to end-users.
2. Can you make customized products?
Yes, of course. You can send your workshop pictures or drawings, or just tell us your special demands,
our engineers can make suitable design for you
3. Can you book the boat for me, as we do not have our own forwarder?
Sure, we have our own forwarder, and we had cooperated with the forwarder more than 5 years
4. Can you supply the quality certification?
Yes, all kinds of certification are available, if you have doubt, you can come to our factory and test it by yourself,
or you can let some third-partied to do the inspection for you.
5. How can I install the crane?
Our engineers can come to your work site to guide the installation.
6. Can I have a visit to your factory?
You can come to our factory anytime when you are convenient. We will make arrangement to pick you up.
6.If you have interests, pls contact me freely.
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