Features and Specifications of Winch Planetary Gearbox for Fishing Winches
| Specification | Details |
|---|---|
| Output torque range | 1000-280000 N.m |
| Gear ratios | i=5.3-400 |
| Support | The gearbox has rotating housing flanges to fit winch |
| Applicable motors | Axial piston hydraulic motors, hydraulic orbit motors or others |
| Hydraulic motor options | Pressure relief valve, overcenter valve on request |
| Bearing | Robust bearing system absorbing the forces exerted by the ring gear |
| Brake | Hydraulic released parking brake on request |
| Performance figures | Refer to FEM standards, class M5 (T5-L2) for output max. speeds of 25 rpm |
| Compatibility | Technical data and installation dimensions of the EP400W Series gearbox are same as those of Rexroth GFT…W Series and Bonfiglioli 800 Series, so these three can be used interchangeably |
| Type | Max. torque N.m | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) |
| EP400W1 | 870 | 6.09 | 1000 | 130 |
| EP401W1 | 1300 | 6.2 | 1000 | 270 |
| EP402W2 | 4000 | 12.4-37.1 | 3500 | – |
| EP403W2 | 4000 | 15.4-40 | 3500 | 270 |
| EP405W | 7000 | 20-80 | 3500 | 270 |
| EP405.4W | 5500 | 26-57 | 3500 | 280 |
| EP406AW | 12500 | 23-220 | 3500 | 430 |
| EP406W | 13000 | 28-140 | 3500 | 430 |
| EP406BW3 | 17500 | 63-136 | 3500 | 430 |
| EP407AW | 18000 | 38-136 | 3500 | 430-530 |
| EP407W3 | 26000 | 63-136 | 3500 | 530 |
| EP410W3 | 37500 | 62-177 | 3500 | 530 |
| EP413W3 | 42500 | 86-172 | 3500 | 610 |
| EP414W3 | 67000 | 76-186 | 3500 | 1200 |
| EP415W3 | 100000 | 81-215 | 3000 | 1200 |
| EP416W3 | 140000 | 87-255 | 3000 | 2000 |
| EP417W3 | 200000 | 123-365 | 3000 | 2000 |
| EP419W3 | 275000 | 161-306 | 2500 | 3000 |
Winch Planetary Gearbox for Fishing Winches – Working Principle
The Winch Planetary Gearbox operates through a system of gears that distribute load effectively. It consists of a sun gear, planet gears, and a ring gear, allowing for a compact design and high torque output. In fishing winches, this gearbox translates the motor's rotational motion into powerful pulling force, essential for hauling in heavy catches. As the motor turns the sun gear, the planet gears rotate around it and engage the ring gear, resulting in a smooth and efficient transmission of power. This design enhances durability and performance in challenging marine environments.
Advantages of Winch Planetary Gearbox for Fishing Winches
- High Torque and Load Capacity: The multi-tooth engagement design effectively distributes the load, enhancing the overall carrying capacity of the gearbox.
- Compactness and Space Efficiency: Compared to traditional gearboxes, the planetary design offers significant size advantages, allowing for efficient use of limited space.
- Transmission Efficiency: With single-stage efficiency reaching 97%-98%, the performance in multi-stage configurations is equally impressive, ensuring minimal energy loss.
- Durability and Reliability: The uniform stress distribution across the gears contributes to a longer lifespan, providing dependable performance over time.
- Customizability: The gearbox can be tailored to meet specific winch requirements, allowing adjustments to gear ratios, torque, and mounting styles.
Selection Guide for Winch Planetary Gearbox
When selecting a Winch Planetary Gearbox for fishing winches, consider several factors: the power or torque requirements, speed ratio, and operating speed. Evaluate the input and output types, such as spline, hollow, or solid. Determine if external or radial forces act on the input or output ends. Assess the working temperature, desired lifespan, and any special needs, like continuous operation or shock resistance, to ensure optimal performance and reliability.
How to Determine Whether the Gearbox Is Overloaded?
To assess if a winch planetary gearbox is overloaded, consider the following points:
- Check for unusual noises such as grinding or clunking, which may indicate excessive strain.
- Monitor the temperature of the gearbox; overheating suggests it may be working beyond its capacity.
- Observe the winch performance; reduced lifting capability can signal overload conditions.
- Inspect for visible signs of wear or damage on gears and bearings.
Winch Planetary Gearbox Manufacturer
RP Techniek is the Dutch sales agent for Ever-power Group, specializing in providing high-quality machinery solutions. The Winch Planetary Gearbox for Fishing Winches plays a crucial role in the efficient operation of fishing winches, ensuring optimal torque and reliability under demanding conditions. These gearboxes are designed to enhance the performance of your equipment, making them essential for any fishing operation. We invite all customers to consider customizing and purchasing our advanced winch planetary gearboxes to elevate their fishing endeavors and ensure durability and efficiency in their operations.
