Планетарный редуктор привода колеса для виноградоуборочных комбайнов

The planetary wheel drive gearbox for grape harvesters is a specialized, compact gear system engineered to deliver high torque and efficient power transmission in agricultural machinery. Featuring a central sun gear surrounded by orbiting planet gears within an outer ring, this design enables superior torque multiplication and speed reduction while maintaining a lightweight profile. In grape harvesting applications, it powers the machine's wheels, ensuring optimal traction and stability on uneven vineyard terrain during operations such as crop collection and processing.

Габариты планетарного привода колеса

Технические определения

ГР 80

ГР 200

ЕХ 210

ЕХ 240

EH 350

ЕХ 610

ЕХ 910

Версия S

Версия для детей

Advantages of Planetary Wheel Drive for Grape Harvesters

1. Superior Torque Handling and Load Capacity
The planetary wheel drive gearbox excels in delivering high torque output, capable of managing up to 30,000 lb-in continuously and 60,000 lb-in intermittently, while supporting radial loads of 13,000 lb. This robust performance ensures grape harvesters can navigate heavy loads and challenging vineyard inclines without compromising efficiency or power transmission.

2. Enhanced Traction and Stability on Uneven Terrain
Designed for off-road agricultural machinery, this planetary gearbox provides exceptional traction and stability, preventing skidding and maintaining consistent speeds between 3-5 km/h during harvesting operations. It preserves soil integrity in vineyards, allowing precise movements over hilly or muddy grounds for optimal crop collection.

3. Компактная и легкая конструкция
Featuring a space-efficient structure, the wheel drive planetary gearbox integrates seamlessly into grape harvesters without adding excessive bulk or weight. This compactness supports high torque density in limited spaces, enhancing machine maneuverability and reducing overall vehicle mass for improved fuel economy in field applications.

4. Exceptional Durability and Reliability
With even load distribution across multiple planet gears, the planetary wheel drive minimizes wear and resists impacts from high-shock loads, extending operational lifespan in demanding environments. For grape harvesters, this reduces downtime and maintenance costs, ensuring reliable performance during intensive seasonal use.

5. High Efficiency and Fuel Savings
Achieving efficiency rates up to 97% per stage through optimized power distribution, the wheel drive gearbox minimizes energy loss and enhances fuel efficiency in grape harvesters. This results in lower operational costs and sustainable performance, particularly beneficial for prolonged fieldwork in vineyards.

6. Versatile Customization and Modular Features
Offering a wide range of gear ratios and modular designs, the planetary gear reducer can be tailored to specific grape harvester needs, including integrated brakes and disengagement for towing. This versatility supports diverse applications, from high-speed travel to heavy-duty torque requirements, improving overall productivity and adaptability in agricultural settings.

Applications of Planetary Wheel Drive Gearbox

1. Agricultural Machinery Applications
Planetary wheel drive gearboxes are extensively utilized in agricultural equipment such as tractors, combine harvesters, and grape harvesters, providing high torque for wheel propulsion on uneven terrain. This ensures efficient power transmission, enhanced traction, and reduced soil compaction, enabling precise operations in vineyards and fields while supporting heavy loads during planting, harvesting, and tilling activities for improved productivity.

2. Construction Equipment Utilization
In construction machinery like excavators, wheel loaders, and bulldozers, these gearboxes serve as wheel drives to deliver robust torque and speed reduction essential for maneuvering on rough sites. They facilitate reliable performance under high-shock loads, enabling efficient digging, lifting, and material transport while minimizing mechanical wear in demanding environments.

3. Mining Equipment
Planetary wheel drives are critical in mining vehicles such as haul trucks and drilling rigs, where they provide superior torque multiplication for wheel propulsion in harsh, abrasive conditions. This design supports heavy payload handling, ensures stable operation on inclined surfaces, and enhances durability against impacts, contributing to uninterrupted extraction and transportation processes.

4. Forestry Equipment
Employed in forestry machines like forwarders and harvesters, these planetary gearboxes drive wheels to navigate dense woodlands and rugged landscapes with high efficiency. They offer compact torque delivery for log handling and terrain traversal, reducing energy consumption and extending equipment lifespan in operations involving cutting, loading, and transporting timber resources.

5. Material Handling
In automated guided vehicles (AGVs) and warehouse machinery, wheel drive planetary gearboxes enable precise wheel control for smooth navigation in industrial settings. Their high torque density supports load-carrying tasks, such as pallet moving and inventory management, while ensuring low backlash and high reliability in continuous, high-cycle operations for optimized logistics.

6. Aerial Work Platforms and Lifts
These planetary gear reducers are integral to scissor lifts, boom lifts, and other aerial platforms, powering wheel drives for stable mobility and positioning at heights. They provide the necessary torque for safe elevation and movement on varied surfaces, enhancing operator safety and efficiency in maintenance, construction, and installation tasks across elevated work sites.

Планетарный привод колес для штанговых опрыскивателей	Планетарный привод колес для карьерных колесных погрузчиков
Планетарный привод колес для дорожных катков	Планетарный привод для ножничных подъемников

Планетарная коробка передач с полным приводом Components

1. Sun Gear
The sun gear serves as the central component in a wheel drive gearbox, receiving input power from the drive motor and transmitting it to the surrounding planet gears for torque multiplication. Positioned at the core, it rotates at high speeds, enabling efficient power distribution and speed reduction essential for wheel propulsion in heavy-duty applications like agricultural machinery.

2. Planet Gears
Planet gears, typically three or more, orbit around the sun gear while meshing with both the sun and ring gears, facilitating balanced load sharing and high torque output. In wheel drive configurations, they ensure smooth rotation and enhanced durability under varying loads, contributing to reliable performance in off-road vehicles and industrial equipment.

3. Ring Gear
The ring gear forms the outer boundary of the planetary system, featuring internal teeth that engage with the planet gears to achieve gear reduction and torque amplification. In planetary wheel drive gearboxes, it often acts as the output element, directly connecting to the wheel hub for propulsion, ensuring stability and efficiency on uneven terrains.

4. Planet Carrier
The planet carrier securely holds the planet gears in position, allowing them to rotate collectively around the sun gear while transferring motion to the output. This component is crucial in wheel drive setups for maintaining alignment and distributing forces evenly, which enhances the gearbox's overall strength and operational lifespan in demanding environments.

5. Input Shaft
Connected directly to the sun gear, the input shaft transmits rotational power from the motor or engine into the planetary system, initiating the gear train's operation. In wheel drive planetary gearboxes, it is engineered for high-speed input, supporting seamless integration with hydraulic or electric drives to optimize torque delivery for vehicle mobility.

6. Bearings and Seals
Bearings support the rotating components like shafts and carriers, reducing friction and ensuring smooth operation under heavy loads, while seals prevent lubricant leakage and contaminant ingress. In wheel drive applications, these elements are vital for maintaining efficiency, extending service life, and protecting the planetary gearbox reducer in harsh outdoor conditions such as dust and moisture exposure.