In the winch industry, the marine electric boat pulling winch is most commonly used winch in construction site or workshop, etc.
And power supply for the electric winch varies from 110v440v/50-60HZ according to different countries situation. The electric winch also can divided into: construction winch, marine winch, mine winch, building winch, cable winch, etc.
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Components of a marine electric boat pulling windlass
Electric motor: The electric motor powers the windlass, providing the necessary force to pull the anchor or line. It can be either a direct current (DC) or alternating current (AC) motor, with the choice depending on factors such as available power supply, desired performance, and cost.
Gearbox: The gearbox connects the electric motor to the drum or gypsy (chain wheel), enabling the motor to transfer its power effectively. It typically consists of a set of gears that reduce the motor's speed while increasing its torque, providing the necessary pulling force.
Drum or gypsy (chain wheel): The drum or gypsy is the component that directly pulls the anchor chain or rope. The drum is a cylindrical component that wraps the rope around its surface, while the gypsy (also known as a chain wheel or wildcat) is a toothed wheel designed to engage with the links of the anchor chain.
Brake system: A brake system is incorporated into the windlass to hold the anchor or line in place when the motor is not in operation. This prevents the anchor from accidentally deploying or the line from slipping. The brake can be either a manual or automatic system, depending on the windlass design.
Control system: The control system allows the operator to manage the windlass's operation, such as raising or lowering the anchor, adjusting the speed, or engaging the brake. Controls can be located on the windlass itself, on a remote control panel, or integrated into a vessel's overall control system.
Safety features: Marine electric boat pulling windlasses often come with safety features such as overload protection, emergency stop buttons, or automatic shutoff systems to prevent accidents or damage to the windlass.
1. Light aluminum shell,
2. Electromagnetic brake,
3. Electromagnetic contactor,
4. 24V/36V transformerdevice,
5. Hot forging with perfect strength chain,
6. Hook is constructed of anti-pull and heat-treated steel and heat-treated.
Model | JK1 | JK3 | JK5 | JK8 | JK10 | |
Line pull capacity (kg) | 1000 | 3000 | 5000 | 8000 | 10000 | |
Wire rope average speed (m/min) | 30 | 30 | 28 | 20 | 19 | |
Wire rope Dia.( mm): | 9.3 | 15.5 | 21.5 | 26 | 30 | |
Gear box | Type | JZQ350 | JZQ500 | JZQ650 | JZQ650 | JZQ750 |
Transmission ratio | 31.5 | 23.34 | 40.17 | 23.34 | 23.34 | |
Drum (mm) | Diameter(cm) | 190 | 325 | 406 | 500 | 550 |
Length | 360 | 520 | 840 | 900 | 1000 | |
Capacity(m) | 110 | 200 | 300 | 300 | 450 | |
Motor | Type | Y132M-4 | YZR225M-8 | YZR250M1-8 | YZR250M1-6 | YZR250M2-6 |
Power(kW) | 7.5 | 22 | 30 | 37 | 45 | |
Rotating speed(r/min) | 1440 | 715 | 864 | 960 | 960 | |
Hydraulic Brake | YWZ-200/25 | YWZ-200/25 | YWZ-300/45 | YWZ-300/45 | YWZ-400 | |
Dimension (cm) | 945*97*60 | 147*140*95 | 186*166*95 | 240*180*110 | 250*190*120 | |
Weight(kg) | 460 | 1200 | 2700 | 4000 | 5000 | |
