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Winch Planetary Gearbox for Forestry Winches
The Winch Planetary Gearbox for Forestry Winches is a robust mechanical device designed to enhance the performance of forestry winches. This gearbox utilizes a planetary gear system, offering high torque and efficient power transmission, making it ideal for heavy-duty applications in forested environments. It ensures reliable lifting and pulling capabilities, streamlining operations in timber handling and logging processes, ultimately increasing productivity and safety in demanding forestry tasks.
Features and Specifications of Winch Planetary Gearbox for Forestry 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 Forestry Winches - Working Principle
The Winch Planetary Gearbox operates using a series of gears arranged in a planetary configuration, which allows for high torque and compact design essential for forestry winches. The basic structure consists of a sun gear, planet gears, and a ring gear, where the sun gear drives the planet gears that rotate around it. This arrangement enables efficient power transmission, making it ideal for lifting and pulling heavy loads in forestry applications. As the gears engage, they multiply the torque output, ensuring that the winch can handle demanding tasks effectively.
Advantages of Winch Planetary Gearbox for Forestry Winches
- High Torque and Load Capacity: The multi-tooth meshing design distributes the load effectively, significantly enhancing the load-bearing capacity of the gearbox.
- Compactness and Space Efficiency: Compared to traditional gearboxes, our planetary gearbox offers significant size advantages, making it ideal for space-constrained applications.
- Transmission Efficiency: Achieves an impressive single-stage efficiency of 97%-98%, with optimized performance in multi-stage configurations.
- Durability and Reliability: Uniform stress distribution within the gearbox contributes to a longer service life, ensuring dependable operation.
- Customizability: The gearbox can be tailored to meet various winching needs by adjusting gear ratios, torque, and mounting options.
Selection Guide for Winch Planetary Gearbox
When selecting a winch planetary gearbox for forestry applications, several factors must be considered: the power or torque rating, the gear ratio, and the operating speed. Additionally, the input and output types (spline, hollow, solid) should be evaluated, along with any external radial forces at the input or output ends. Other important considerations include the working temperature, lifespan requirements, and any special demands, such as continuous operation or shock loading conditions.
How to Reduce Operating Noise of Winch Planetary Gearbox?
To reduce operating noise in winch planetary gearboxes, precision machining and thoughtful gear design are essential. Utilizing advanced machining techniques ensures that gear teeth are finely finished, leading to smoother engagement during operation. Additionally, optimizing gear profiles can minimize backlash and vibration, further decreasing noise levels. Choosing appropriate materials and incorporating sound-dampening features can also contribute to a quieter performance, enhancing user experience and prolonging gearbox lifespan.
Key Strategies for Noise Reduction
- Employ precision machining techniques for gear teeth.
- Optimize gear profiles to reduce backlash.
- Select appropriate materials for less vibration.
- Incorporate sound-dampening features in design.
Winch Planetary Gearbox Manufacturer
RP Techniek is the sales agent for Ever-power Group in the Netherlands. The winch planetary gearbox plays a crucial role in forestry winches, providing reliable and efficient power transmission that enhances the performance of forestry operations. Its robust design ensures durability even under extreme conditions, making it an essential component for any forestry project.
We encourage all customers to consider customizing and purchasing our high-quality winch planetary gearboxes to meet their specific needs. Invest in our solutions for a more efficient and reliable operation.
Weitere Informationen
Edited | Zqq |
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