China Best Sales High-Quality Hydraulic System Spare Parts Sun Gear 735.0181-PMP7.5 for Concrete Mixer Truck spiral bevel gear
Product Description
Heavy Duty Truck High-quality Hydraulic System Spare Parts Sun Gear 735.0181-PMP7.5 for Concrete Mixer Truck
Product Description
|
Part Name |
Sun Gear |
Brand Name |
|
|
Part Number |
735.0181-PMP7.5 |
Application |
Concrete Mixer Truck |
|
Mini Order |
One Set/ Piece |
Packing |
Carton,Wooden Box, Pallet |
|
Supply Ability |
10000 Pieces |
OEM |
Available |
|
Quality Standard |
100% Tested |
Quality Certification |
ISO,CCC,GSO,CE,SGS,TUV |
|
Condition |
New |
Payment Terms |
L/C, T/T, Western Union,Paypal |
|
Origin |
China |
Loading Port |
Any Port In China |
Detailed Photos
Company Profile
Company Information / About Us
ZheJiang CHINAMFG VEHICLE TRADING CO., LTD (HOKA VEHICLE hereafter in short) has been engaged in the heavy duty truck industry for more than 15 years. With the professional team and first class design and production experience and market capacity, CHINAMFG VEHICLE has exported and delivered more than 5,000 units heavy duty trucks to countries across Africa Middle East, Southeast Asia and South America.
HOKA VEHILCE maintains dealership and distribution authorization from manufacturer including SINOTRUK, SHACMAN, FOTON, CIMC, SHENGRUN, HELI, etc. Our main products range from Dump truck, Tractor Truck, Concrete Mixer, Truck Van, Truck Lorry Truck, Off-road Dump, Truck Tanker, Truck Mounted Cranes, trailer tanker, trailers and all other kinds of modified trucks.
HOKA VEHILCE, we transport your cargos, we deliver the world, we carry your dreams!
Why Choose Us
Worldwide Sales, Marketing and Service Network
During the past 15 years, we have exported over 5,000 units of different kinds of heavy duty trucks to over 50 countries in Africa, Middle East, Southeast Asia, and South America. Our overseas authorized truck dealers and service dealers are all around the world.
Wide Ranges of Various Modified Trucks with Different Applications
Our main products range from Dump Truck, Tractor Truck, Concrete Mixer Truck, Van Truck, Lorry Truck, Off-road Dump Truck, Tanker Truck, Truck Mounted Cranes, trailer, tanker trailers and all other kinds of modified trucks. We can design, produce and supply our customers with any special vehicle.
Flexible Payment Terms for Different Trucks and Business
Besides traditional payment terms such as TT, LC, we still offer our stable and long-term partners with various financial support and credit payment terms at different periods.
Excellent and Outstanding After Sales Service
Our professional technicians and mechanics and parts staff always concentrate all our products and our customers. Top Starting Point, High Quality and Worry-free Service is our promise to all our customers.
High Efficiency is One of Our Goal and Promise to Our Customers
We will be always with our customers whenever and wherever we are. All problems and questions shall be solved by our end at the first time. Customer priority outstands without any doubt.
Latest Truck Development and Trends Shall Be Delivered Regularly
We have abundant technical team, familiar with local and major exporter product standards. Our customers will be regularly updated with the latest truck development and trends in China and other countries.
Who we are?
The most professional truck and spare parts distributor in China;
The leading truck and spare parts exporter in China;
The most comprehensive truck and spare parts solution provider in China;
The most worry-free and most satisfactory and reputable supplier for you in China.
We will never let you down if you choose us.
Contact us:
Sales Manager: Lock Wu
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| Min. Order Quantity: | 1 |
|---|---|
| OEM: | Available |
| Stock: | Available |
| Transport Package: | Carton |
| Origin: | China |
| Samples: |
US$ 42/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Can sun gears be used in automotive applications?
Sun gears are widely used in various automotive applications, playing crucial roles in different systems. Let’s explore the automotive applications where sun gears are commonly employed:
- Automatic Transmissions:
Sun gears are integral components of automatic transmissions in vehicles. Automatic transmissions use planetary gear systems, where the sun gear is one of the key elements. The interaction between the sun gear, planet gears, and ring gear allows for different gear ratios and smooth shifting between gears.
In automatic transmissions, the sun gear is driven by the engine’s input shaft and transmits power to the other gears. By controlling the engagement of various clutches and brakes within the transmission, the sun gear enables seamless gear changes, optimizing vehicle performance and fuel efficiency.
- Transfer Cases:
In four-wheel-drive and all-wheel-drive vehicles, transfer cases distribute power between the front and rear wheels. Sun gears are utilized in transfer cases to facilitate power transfer and gear reduction.
The sun gear, along with other gears and components, helps control the torque distribution and gear ratios between the front and rear axles. This allows vehicles to adapt to different driving conditions, such as slippery surfaces or off-road terrain, enhancing traction and stability.
- Starter Motors:
Sun gears are employed in starter motors, which are responsible for cranking the engine during startup. Starter motors use a gear reduction mechanism to convert the electric motor’s high-speed rotation into a higher torque output.
The sun gear, along with other gears like the planetary gears, enables the gear reduction necessary to generate sufficient torque to crank the engine. This gearing arrangement allows for efficient and reliable engine starting, even in challenging conditions.
- Power Seats and Windows:
Sun gears can also be found in power seat and power window mechanisms in vehicles. These systems use electric motors to adjust seat positions or operate windows.
The sun gear, along with other gears and mechanisms, converts the rotational motion of the electric motor into linear movement, enabling precise adjustments of seat positions or smooth operation of windows. The use of sun gears ensures reliable and efficient functionality of these systems.
- Other Automotive Systems:
Sun gears may also have applications in other automotive systems. For example, they can be found in power steering systems, where they contribute to the gear reduction and power transmission required for smooth steering operation.
Furthermore, sun gears can be utilized in various auxiliary systems, such as cooling fans, HVAC (heating, ventilation, and air conditioning) systems, and engine accessories. These applications leverage the sun gear’s ability to facilitate power transmission and gear reduction, enhancing the efficiency and performance of these systems.
In summary, sun gears are extensively used in automotive applications, including automatic transmissions, transfer cases, starter motors, power seats and windows, power steering systems, and auxiliary systems. Their presence in these systems enables crucial functions such as gear shifting, power distribution, gear reduction, and efficient power transmission. Sun gears contribute to the overall performance, reliability, and functionality of automotive systems, enhancing the driving experience and vehicle efficiency.
How do you calculate gear ratios involving a sun gear in planetary systems?
Calculating gear ratios in planetary systems involving a sun gear requires considering the number of teeth on the gears and their arrangement. Understanding the calculation process helps in determining the gear ratio and predicting the rotational relationship between the input and output gears. Here’s an explanation of how to calculate gear ratios involving a sun gear in planetary systems:
- Step 1: Identify the Gears: In a planetary system, identify the gears involved, namely the sun gear, planet gears, and ring gear. The sun gear is the gear at the center, surrounded by the planet gears, which in turn engage with the outer ring gear.
- Step 2: Count the Teeth: Count the number of teeth on each gear. The sun gear, planet gears, and ring gear all have a specific number of teeth. Let’s denote these as Ts (sun gear teeth), Tp (planet gear teeth), and Tr (ring gear teeth).
- Step 3: Determine the Gear Ratio: The gear ratio in a planetary system involving a sun gear is calculated using the following formula:
Gear Ratio = (Tp + Tr) / Ts
- Step 4: Interpret the Gear Ratio: The calculated gear ratio represents the rotational relationship between the input (sun gear) and output (ring gear) gears. For example, if the gear ratio is 2:1, it means that for every two revolutions of the sun gear, the ring gear completes one revolution in the opposite direction.
- Step 5: Adjust for Multiple Planet Gears or Fixed Components: In some cases, planetary systems may involve multiple planet gears or fixed components. The presence of multiple planet gears affects the gear ratio, and the inclusion of fixed components alters the gear engagement and behavior. These factors may require additional calculations or adjustments to accurately determine the gear ratio.
In summary, calculating gear ratios involving a sun gear in planetary systems necessitates identifying the gears, counting the teeth on each gear, and applying the appropriate formula. The resulting gear ratio provides insights into the rotational relationship between the sun gear and the ring gear. It’s important to consider any additional elements, such as multiple planet gears or fixed components, that may influence the gear ratio calculation.
What is a sun gear and how does it function in gear systems?
A sun gear is a fundamental component in gear systems, particularly in planetary gear arrangements. It plays a crucial role in determining the overall gear ratio and power distribution within the system. Here’s an explanation of what a sun gear is and how it functions:
A sun gear is a central gear in a planetary gear set. It is typically located at the center of the gear arrangement and is surrounded by other gears, known as planet gears, as well as an outer ring gear, also called a ring gear or annulus.
The primary function of the sun gear is to transfer torque and provide the driving force in a planetary gear system. Here’s how it functions:
- Power Input: The sun gear receives power input from an external source, such as an engine or motor. It is directly connected to the input shaft and receives rotational motion and torque.
- Planet Gear Engagement: The sun gear engages with multiple planet gears, which are smaller gears that surround the sun gear and mesh with both the sun gear and the ring gear. The planet gears rotate around their own axes while also revolving around the sun gear.
- Power Distribution: As the sun gear rotates, it transmits torque to the planet gears through their meshing teeth. The planet gears, in turn, transfer the torque to the ring gear. The relative sizes of the sun gear, planet gears, and ring gear determine the gear ratio and the distribution of power within the system.
- Gear Ratio Variation: By changing the arrangement and sizes of the sun gear, planet gears, and ring gear, gear systems can achieve different gear ratios. The number of teeth on the sun gear, planet gears, and ring gear, as well as their relative sizes, determine the gear ratio. This allows gear systems to provide various output speeds and torque levels, catering to different operational requirements.
- Directional Control: In some gear systems, the sun gear can also serve as a means of controlling the direction of power transmission. By fixing or holding the sun gear while the ring gear or planet carrier is driven, the gear system can achieve different output directions, such as forward or reverse rotation.
In summary, the sun gear is a central gear in planetary gear systems, responsible for receiving power input, engaging with planet gears, distributing torque to the ring gear, and determining the overall gear ratio. Its function is crucial in achieving different speed and torque combinations, as well as controlling the direction of power transmission within gear systems.
editor by CX 2024-01-04