Track Drive for Bulldozers
The Track Drive Planetary Gearbox for Bulldozers is essential for efficient power transmission and mobility. This gearbox converts engine power into controlled torque, enabling precise tracking and maneuverability on rugged terrains. Its robust design ensures durability, making it ideal for heavy-duty applications in construction and mining environments.
Track Drive Planetary Gearbox for Bulldozers
The Track Drive Planetary Gearbox for Bulldozers offers exceptional torque transmission and efficiency, ensuring optimal performance in demanding earth-moving applications.
Feature | Description |
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Output Torque Range | 1000-450000 N¡¤m |
Gear Ratios | i = 5.3 - 500 |
Support | The gearbox has rotating housing flanges to fit tracks |
Applicable Motors | Axial piston hydraulic motors, hydraulic orbit motors, or others |
Hydraulic Motor Options | Pressure relief valve, overcenter valve |
Bearing | Robust bearing system absorbing the forces exerted by the ring gear |
Brake | Hydraulic released parking brake |
High Torque and Load Capacities | Designed to carry equipment over the roughest and steepest terrain |
Motor Mounting | Designed to allow mounting of plug-in motors |
Compact Design | Integral multi-disc parking brakes, while still keeping the drive compact |
Material | Steel structure |
Easy Maintenance | Filling and draining openings are reasonably located for easy reach |
Front Mechanical Seal | Designed specifically for earth-moving machines |
Compatibility | Technical data and installation dimensions of EP400T Series gearbox are the same as those of Rexroth GFT¡T Series and Bonfiglioli 700C Series, allowing interchangeability |
Type | Max. torque N.m | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m.) |
EP400T1 | 1300 | 6.09 | 1000 | 130 |
EP401T1 | 2000 | 6.2 | 1000 | 270 |
EP402T2 | 5000 | 12.4-37.1 | 3500 | - |
EP403T2 | 7000 | 15.4-40 | 3500 | 270 |
EP405T | 10000 | 20-80 | 3500 | 270 |
EP405.4T | 11000 | 26-57 | 3500 | 280 |
EP406AT | 17000 | 23-220 | 3500 | 430 |
EP406T | 18000 | 28-140 | 3500 | 430 |
EP406BT3 | 24000 | 63-136 | 3500 | 430 |
EP407AT | 26000 | 38-136 | 3500 | 430-530 |
EP407T3 | 36000 | 63-136 | 3500 | 530 |
EP410T3 | 50000 | 62-177 | 3500 | 530 |
EP413T3 | 60000 | 86-172 | 3500 | 610 |
EP414T3 | 80000 | 76-186 | 3500 | 1200 |
EP415T3 | 110000 | 81-215 | 3000 | 1200 |
EP416T3 | 160000 | 87-255 | 3000 | 2000 |
EP417T3 | 220000 | 123-365 | 3000 | 2000 |
EP418T3 | 270000 | 166-364 | 3000 | 2000 |
EP419T3 | 330000 | 161-306 | 2500 | 3000 |
EP420T4 | 450000 | 296-421 | 2500 | 1700 |
Working Principle of Track Drive Planetary Gearbox for Bulldozers
The planetary gear system in the track drive planetary gearbox for bulldozers consists of a sun gear, planet gears, a ring gear, and a planet carrier. The sun gear, driven by the input shaft, rotates and engages the planet gears which are mounted on the planet carrier. As the planet gears revolve around the sun gear, they also rotate within the ring gear. This arrangement allows for a reduction in speed while increasing torque, making it ideal for heavy machinery. The compact design efficiently distributes load and enhances durability.
Why High Torque is Essential for Track Vehicles
Track vehicles, such as bulldozers, require high torque to efficiently navigate challenging terrains and perform heavy-duty tasks. High torque enables these machines to exert significant force, allowing them to move large loads and overcome obstacles. Multi-tooth meshing in the planetary gearbox enhances torque density by distributing loads across multiple gear teeth, reducing wear and increasing efficiency. This design minimizes the risk of gear failure while maximizing power transfer, ensuring that the vehicle can operate effectively under demanding conditions. The combination of high torque and robust gear design is crucial for the performance and longevity of track vehicles.
How Planetary Gears Distribute Load in Track Drive Gearboxes
The Track Drive Planetary Gearbox for Bulldozers employs a sophisticated design where multiple planetary gears rotate around a central sun gear. This configuration allows for an even distribution of load among the gears, significantly reducing the risk of single-point failure. Each planetary gear shares the load, minimizing stress and wear on individual components. As a result, the system enhances durability and reliability, making it ideal for heavy-duty applications in demanding environments. The innovative design not only improves performance but also extends the lifespan of the gearbox.
Understanding the Requirements of Track Drive Planetary Gearboxes
The track drive planetary gearbox for bulldozers must meet specific demands regarding torque, speed, and durability. High torque is essential to handle the heavy loads and harsh terrains, while varying speed capabilities allow for precision control. Additionally, robust materials ensure long-lasting performance under extreme conditions.
Customization Available for Track Drive
We offer not only the Track Drive Planetary Gearbox for Bulldozers but also customization options to meet your specific requirements. Please provide the following information for a tailored solution:
Required Information |
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1. Power or Torque of the Planetary Gearbox |
2. Gear Ratio |
3. Speed |
4. Input Type |
5. Output Type (spline/hollow/solid, etc.) |
6. Is there external/radial force on the input or output end? |
7. Operating Temperature |
8. Lifespan Requirements |
9. Special Requirements, such as continuous operation, impact, etc. |
Track Drive Supplier
GBC is the sales agent for Ever-power Group in Australia, providing top-quality solutions for track drive systems. Our featured product, the Track Drive Planetary Gearbox for Bulldozers, emphasizes exceptional performance and durability. This gearbox is designed to withstand the rigorous demands of heavy machinery, ensuring reliability and efficiency in every operation.
We encourage all customers to consider customizing their track drive systems according to their specific needs. Purchase your planetary gearbox today to enhance the performance of your equipment!
Additional information
Edited by | Sylvia |
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The Track Drive Planetary Gearbox for Bulldozers is essential for efficient power transmission and mobility. This gearbox converts engine power into controlled torque, enabling precise tracking and maneuverability on rugged terrains. Its robust design ensures durability, making it ideal for heavy-duty applications in construction and mining environments.