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Track Drive for Crawler Cranes
The Track Drive Planetary Gearbox for Crawler Cranes is designed to enhance torque and efficiency in heavy-duty applications. Its robust construction ensures durability under extreme conditions, making it ideal for crawler cranes. The planetary gear system allows for smooth operation and precise control, optimizing the movement and stability of the crane, especially on challenging terrains.
Specifications of Track Drive Planetary Gearbox for Crawler Cranes
Feature | Description |
---|---|
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 Crawler Cranes
The planetary gear system operates through a central sun gear, surrounding planet gears, and an outer ring gear. As the sun gear rotates, the planet gears revolve around it, allowing for a compact design that efficiently distributes torque. This arrangement enables high reduction ratios, effectively slowing down the output speed while increasing torque. Such functionality is crucial in crawler cranes for optimal power transmission and stability during heavy lifting operations.
Space Efficiency in Crawler Vehicles
The Track Drive Planetary Gearbox for Crawler Cranes plays a pivotal role in enhancing space efficiency in crawler vehicles. Unlike traditional gearboxes, which tend to be bulkier and occupy more space, the compact design of planetary gear systems allows for more efficient use of limited areas within the vehicle. This reduction in size not only contributes to weight savings but also enhances maneuverability and stability on various terrains. By integrating a track drive planetary gearbox, crawler cranes can achieve superior performance without compromising on space, making them ideal for tight job sites where every inch matters.
Why Crawler Vehicles Require High Torque and the Role of Multi-Tooth Engagement
Crawler vehicles, such as cranes, demand high torque to maneuver effectively over uneven terrain and carry heavy loads. High torque enables better traction and stability, essential for operating in challenging environments. Multi-tooth engagement in gearboxes enhances torque density by distributing the load across several teeth, reducing wear and increasing efficiency. This synergy between high torque and multi-tooth engagement ensures crawler cranes can perform demanding tasks with reliability and precision.
Track Drive Planetary Gearbox Order
We offer not only the Track Drive Planetary Gearbox for Crawler Cranes but also accept custom orders. To ensure we meet your specific requirements, please provide the following information:
- 1. Power or torque of the planetary gearbox
- 2. Gear ratio
- 3. Speed
- 4. Input type
- 5. Output type (spline/hollow/solid, etc.)
- 6. Whether there are external forces/radial loads on the input or output
- 7. Operating temperature
- 8. Lifespan requirements
- 9. Special requirements, such as continuous operation, impact, etc.
Track Drive Manufacturer
RP Techniek is the Dutch sales agent for Ever-power Group, providing expert solutions in track drive systems. The Track Drive Planetary Gearbox for Crawler Cranes is crucial for enhancing operational efficiency and reliability in tough environments. This advanced gearbox ensures smooth movement and powerful torque, making it indispensable for construction and heavy machinery.
We encourage all customers to consider customizing and purchasing our state-of-the-art gearboxes to meet their specific needs. Invest in quality and performance today!
Additional information
Edited | Zqq |
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