China Best Sales CZPT Planetary Gear 715c3b 716c3b for Soilmec Rotary Drilling Rig Gearbox with Hot selling

Product Description

Bonfiglioli  Bonfiglioli speed reducer   715C3B 716C3B 717C3B 718  715C3BS005A82 CHINAMFG Planetary Gear
715C3B15A5718S7MP16WHY CHINAMFG 715  pilling rig machine  sany  zoomlion

Bonfiglioli 717C 709 stock good price

Bonfiglioli  winch reducer 716  718  717C3H10A131J9H-145U26

Two light-duty tandem vibratory rollers 
Dual Drum Vibratory Roller 

CHINAMFG engine 

Type XD111 XD121 XD131
Working mass(kg) 11230 12300 13080
Mass distributed on front drum(kg) 5670 6210 6540
Mass distributed on rear drum(kg) 5560 6090 6540
Static linear load on front drum(N/cm) 292 286 301
Static linear load on rear drum(N/cm) 287 280 301
Speed range(km/h) 0-10 0-10 0-10
Theoretical gradeability(%) 30 30 30
Min. inner/outer turning radius(mm) 4000/5900 3870/6000 3870/6000
Crab-walking distance (mm) 200 200 200
Min. ground clearance(mm) 420 420 420
Wheel base (mm) 4000 4000 4000
Steering angle(±) 46 46 46
Swinging angle(±) 12 12 12
Vibrating frequency(HZ) 30-48 30-45 30-45
Nominal amplitude(mm) 0.41/0.8 0.41/0.8 0.4/0.72
Centrifugal force(kn) 66/133 70/140 82/150
Model and manufacturer COMMINS 483.9
Rated rotating speed(t/min) 2200 2200 2200
Rated Power(KW)93 93 93 93
Rated oil wear (g. kw/h)229 229 229 229
Water tank capacity(L) 2*450 2*450 2*450
Fuel tank capacity(L) 200 220 220

  

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Product Groups
Wheel Loader
Truck Crane
Excavator
Bulldozer
Motor Grader
Road Roller
Backhoe Loader
Heavy Truck
Crawler Crane
Tower crane

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Application: Motor
Function: Distribution Power
Layout: Three-Ring
Hardness: Hardened Tooth Surface
Installation: Torque Arm Type
Step: Three-Step
Customization:
Available

|

Customized Request

epicylic gear

Can planetary gears be used in automotive applications?

Planetary gears are widely used in various automotive applications due to their numerous advantages. Let’s explore how planetary gears can be utilized in the automotive industry:

  • Automatic Transmissions:

One of the primary applications of planetary gears in automobiles is in automatic transmissions. Automatic transmissions use a combination of planetary gear sets to achieve different gear ratios, allowing for smooth and efficient shifting between gears. The compact size and high torque capacity of planetary gears make them well-suited for this purpose, providing reliable and efficient power transmission in vehicles.

  • Four-Wheel Drive Systems:

Planetary gears are also employed in four-wheel drive systems, where they help distribute power between the front and rear wheels. By utilizing planetary gear arrangements, the torque can be split between the front and rear axles, providing improved traction and stability on various road conditions. This allows vehicles to have enhanced off-road capabilities and better performance in challenging driving situations.

  • Hybrid and Electric Vehicles:

Planetary gears play a crucial role in hybrid and electric vehicle powertrains. In these vehicles, planetary gear sets are often used to combine the power from the internal combustion engine and the electric motor. The gear arrangement allows for seamless transitions between different power sources, enabling efficient energy management and optimized performance.

  • Start-Stop Systems:

Start-stop systems, which automatically shut off the engine when the vehicle is stationary and restart it when needed, often incorporate planetary gears. These gears help engage and disengage the engine from the drivetrain smoothly, ensuring a quick and seamless transition between the engine’s off and on states. Planetary gears contribute to the overall efficiency and reliability of start-stop systems.

  • Power Steering:

Some power steering systems in automobiles utilize planetary gears to provide assistance in steering. These gears help amplify the driver’s input torque, making steering easier and more responsive. The compact size and high torque capacity of planetary gears make them suitable for power steering applications.

In summary, planetary gears find extensive use in automotive applications, including automatic transmissions, four-wheel drive systems, hybrid and electric vehicle powertrains, start-stop systems, and power steering. Their compact size, high torque capacity, and ability to achieve multiple gear ratios make them well-suited for these applications, providing efficient power transmission, improved performance, and enhanced driving experience in vehicles.

epicylic gear

What are the considerations for lubrication and maintenance of planetary gears?

Proper lubrication and maintenance are crucial for the reliable and efficient operation of planetary gears. Let’s explore the key considerations for lubrication and maintenance:

  • Lubrication:

Effective lubrication is essential to reduce friction, wear, and heat generation in planetary gears. Consider the following aspects:

  • Lubricant Selection:

Choose a lubricant specifically designed for gear systems with the appropriate viscosity and additives to ensure proper film formation and protection against wear. Consult the manufacturer’s recommendations or industry standards for suitable lubricants.

  • Lubricant Contamination:

Prevent contamination of the lubricant by keeping the gear system clean and free from debris, dust, and moisture. Use proper sealing techniques and consider filtration systems to maintain the lubricant’s cleanliness and performance.

  • Lubrication Frequency:

Follow the recommended lubrication intervals provided by the equipment manufacturer. Factors such as operating conditions, load, and temperature can affect the lubrication frequency. Regularly monitor the lubricant condition and conduct oil analysis to determine if lubricant replacement or additional lubrication is required.

  • Maintenance:

Regular maintenance helps ensure the longevity and optimal performance of planetary gears. Consider the following maintenance aspects:

  • Inspection:

Periodically inspect the gear system for signs of wear, damage, misalignment, or abnormal noise. Detecting issues at an early stage allows for timely maintenance and prevents further damage.

  • Alignment:

Proper alignment of the gear components is crucial to distribute the load evenly and prevent premature wear. Regularly check and adjust the gear alignment as per the manufacturer’s specifications.

  • Torque and Load:

Ensure that the gear system operates within the recommended torque and load limits. Excessive loads can lead to increased wear and decreased gear life. Consider the application requirements and ensure the gear system is appropriately sized and rated.

  • Temperature:

Monitor the operating temperature of the gear system. Excessive heat can degrade the lubricant’s performance and accelerate wear. Proper cooling mechanisms, such as fans or heat exchangers, may be required in high-temperature environments.

In summary, proper lubrication and maintenance are essential for planetary gears. Choose suitable lubricants, prevent contamination, follow recommended lubrication intervals, inspect for wear, ensure proper alignment, consider torque and load limits, monitor operating temperature, and conduct regular maintenance. By adhering to these considerations, you can prolong the lifespan, enhance performance, and minimize the risk of gear failure in planetary gear systems.

epicylic gear

Can you describe the role of sun gears, planet gears, and ring gears in planetary systems?

In a planetary gear system, each component—the sun gear, planet gears, and ring gear—plays a crucial role in the overall operation and functionality. Let’s explore the roles of these gears:

  • Sun Gear:

The sun gear is a central component in a planetary gear system. It is typically located at the center and is driven by an input source such as a motor or engine. The sun gear receives the input power and transmits it to the other gears in the system. As the sun gear rotates, it drives the rotation of the planet gears, which, in turn, contribute to the overall gear operation. The size and number of teeth on the sun gear determine the gear ratio and torque characteristics of the system.

  • Planet Gears:

The planet gears are gears that surround the sun gear in a planetary gear system. They are typically smaller in size compared to the sun gear and are connected to a carrier or arm. The planet gears mesh with both the sun gear and the ring gear. As the sun gear rotates, it drives the rotation of the planet gears. The planet gears exhibit both rotational and orbital motion. While they rotate on their own axes, they also orbit around the sun gear. This combination of rotational and orbital movement allows the planet gears to transmit torque and contribute to the overall gear reduction or amplification. The arrangement and number of planet gears can vary depending on the specific design and requirements of the system.

  • Ring Gear:

The ring gear is the outermost gear in a planetary gear system. It has internal teeth that mesh with the planet gears. The ring gear remains fixed or stationary while the sun gear and planet gears rotate. The interaction between the planet gears and the ring gear enables the gear system to achieve gear reduction or amplification. The size and number of teeth on the ring gear also influence the gear ratio and torque characteristics of the system.

In summary, the sun gear serves as the primary driver, receiving the input power and transmitting it to the other gears. The planet gears rotate and orbit around the sun gear, contributing to torque transmission and gear functionality. The ring gear remains fixed and meshes with the planet gears, allowing for gear reduction or amplification. Together, these gears work in harmony to achieve the desired gear ratios, torque transmission, and overall operation of planetary gear systems.

China Best Sales CZPT Planetary Gear 715c3b 716c3b for Soilmec Rotary Drilling Rig Gearbox with Hot sellingChina Best Sales CZPT Planetary Gear 715c3b 716c3b for Soilmec Rotary Drilling Rig Gearbox with Hot selling
editor by CX 2024-04-17