{"id":535,"date":"2023-10-20T01:00:20","date_gmt":"2023-10-20T01:00:20","guid":{"rendered":"http:\/\/sun-gears.net\/china-best-sales-14566424-final-drive-gearbox-parts-ec290b-ec360c-sun-gear-spiral-bevel-gear\/"},"modified":"2023-10-20T01:00:20","modified_gmt":"2023-10-20T01:00:20","slug":"china-best-sales-14566424-final-drive-gearbox-parts-ec290b-ec360c-sun-gear-spiral-bevel-gear","status":"publish","type":"post","link":"https:\/\/sun-gears.net\/tr\/china-best-sales-14566424-final-drive-gearbox-parts-ec290b-ec360c-sun-gear-spiral-bevel-gear\/","title":{"rendered":"China Best Sales 14566424 Final Drive Gearbox Parts Ec290b Ec360c Sun Gear spiral bevel gear"},"content":{"rendered":"
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Product Description<\/h2>\n

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Detailed Photos
<\/b><\/p>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n
14566424 final drive gearbox parts EC290B EC360C Sun gear<\/td>\n<\/tr>\n
Product Description<\/td>\n\u00a0<\/td>\n<\/tr>\n
Place of Origin<\/td>\nZheJiang , China<\/td>\n<\/tr>\n
Condition<\/td>\nNew, 1<\/td>\n<\/tr>\n
Related Parts<\/td>\nExcavator Spare Parts<\/td>\n<\/tr>\n
Packing<\/td>\nStandard Export Packing<\/td>\n<\/tr>\n
MOQ<\/td>\n1 Piece<\/td>\n<\/tr>\n
Applicable Industries<\/td>\nMachinery Repair Shops, Retail, Construction works<\/td>\n<\/tr>\n
Supply Ability<\/td>\n1<\/td>\n<\/tr>\n
Part name<\/td>\nSun gear<\/td>\n<\/tr>\n
Applicable machine<\/td>\nEC290B EC360C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Other products<\/p>\n

WHY CHOOSE US
1.More than 10 years experience in excavator spare parts field;
2.We are experts in CHINAMFG excavator parts and have in this industry since 2571
3.Original parts from suppliers with ensured and high quality;
4.Large range of spare parts scope for excavators;
5.Have parts in stock and give you short lead time;
6.Reasonable and competitive price;<\/p>\n

Company Profile \u00a0 \u00a0\u00a0
\u00a0 \u00a0 \u00a0HangZhou Junchi construction machinery Co., Ltd. is located in HangZhou logistics capital of China. We are a dealer specialized in excavator accessories, excavator parts genuine accessories one-stop shopping center. We provide all types of Volvo\/LG\/PC excavator spare parts for all kinds of excavator models.\u00a0
\u00a0 \u00a0 \u00a0It is convenient for you to buy all parts for Volvo\/LG\/PC excavators together.
\u00a0 \u00a0 JUNCHI is our own brand, which integrates our industry experience over the years to provide you with products with better prices and higher quality. We are committed to meeting all your needs for excavator parts and providing you with the most perfect excavator parts solution. Use the best quality and the most competitive price to obtain long-term cooperation with customers.
\u00a0 \u00a0 We sincerely hope to cooperate with all people around the world and welcome your visit to our company, In the meanwhile, we believe that through our continuous perfecting service system and technique, you can possess the world’s best products with the world’s first – class service!<\/p>\n

About Us<\/b>
Factory
<\/b>
Our Warehouse<\/b><\/p>\n

Packing and shipment
Our Advantage:
1 \u00a0We have many highly qualified engineers and sale managers, with wide and specific knowledge in the sale, and repair of construction machines, the sales team prides itself on its knowledge of heavy machinery coupled with exemplary after sales service .
2 \u00a0We have our transfer warehouse for all the spare parts, the warehouse is about 2000 square meter, hold about USD5,000,000.00 spare parts anytime.
3 \u00a0we have high-efficient logistics operation system,which ensure shipment is on time and right.
4 \u00a0our product is all over the world.
5 \u00a0we hope create the future together with every Volvo\/LG\/PC machine customers.
<\/b>
FAQ<\/b>
1.If\u00a0I\u00a0only\u00a0know\u00a0the\u00a0excavator\u00a0model,\u00a0but\u00a0can\u00a0not\u00a0offer\u00a0parts\u00a0No.,\u00a0what\u00a0should\u00a0I\u00a0do\u00a0?
\u00a0If\u00a0possible,\u00a0you\u00a0can\u00a0provide\u00a0pictures of old products,\u00a0nameplate\u00a0or\u00a0size\u00a0of\u00a0the parts.
2.How\u00a0can\u00a0I\u00a0pay\u00a0the\u00a0order?
We\u00a0can\u00a0receive\u00a0payment\u00a0through\u00a0T\/T,\u00a0L\/C, Western\u00a0Union.
3.When\u00a0will\u00a0get\u00a0the\u00a0items\u00a0after\u00a0I\u00a0place\u00a0order?
Once\u00a0we receive your payment,\u00a0we\u00a0will\u00a0deliver\u00a0the\u00a0goods\u00a0within\u00a024\u00a0hours; if\u00a0not\u00a0in\u00a0stock\u00a0, we\u00a0will\u00a0communicate with\u00a0you\u00a0before\u00a0placing\u00a0orders.
4.How\u00a0can\u00a0I\u00a0do\u00a0if\u00a0there\u00a0is\u00a0something\u00a0wrong\u00a0with\u00a0the\u00a0items?
First\u00a0of\u00a0all\u00a0,we can assure the \u00a0quality\u00a0of\u00a0our\u00a0products\u00a0,if\u00a0you\u00a0really\u00a0found\u00a0something\u00a0wrong\u00a0,pls\u00a0provide\u00a0pictures for\u00a0us and we will\u00a0check.\u00a0 After\u00a0it\u00a0is\u00a0confirmed,\u00a0pls\u00a0return\u00a0to\u00a0us\u00a0,\u00a0we\u00a0will\u00a0offer\u00a0the\u00a0correct\u00a0item.
5.What\u00a0is\u00a0your\u00a0main\u00a0products\u00a0?
We\u00a0are\u00a0specialized\u00a0in\u00a0excavator\u00a0spare\u00a0parts,\u00a0such\u00a0as\u00a0engines\/or parts, undercarriage\u00a0parts, electronic parts, hydraulic parts , covering parts, attachments and so on. \u00a0If\u00a0you\u00a0need\u00a0other\u00a0excavator\u00a0parts,\u00a0we\u00a0also\u00a0can\u00a0supply\u00a0as\u00a0your\u00a0requirements<\/p>\n

\u00a0 <\/p>\n

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After-sales Service:<\/th>\nOnline Support<\/td>\n<\/tr>\n
Warranty:<\/th>\n6 Months<\/td>\n<\/tr>\n
Type:<\/th>\nBucket Teeth<\/td>\n<\/tr>\n
Application:<\/th>\nExcavator<\/td>\n<\/tr>\n
Certification:<\/th>\nCE, ISO9001: 2000<\/td>\n<\/tr>\n
Condition:<\/th>\nNew<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Samples:<\/th>\n\n
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\n US$ 78\/Piece<\/strong>
\n 1 Piece(Min.Order)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>Request Sample\n <\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
Customization:<\/th>\n\n
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\n Available\n <\/div>\n

|<\/span><\/p>\n

<\/i>Customized Request<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"sun<\/p>\n

Can sun gears be used in automotive applications?<\/h3>\n

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:<\/p>\n

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  • Automatic Transmissions:<\/strong><\/li>\n<\/ul>\n

    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.<\/p>\n

    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.<\/p>\n

      \n
    • Transfer Cases:<\/strong><\/li>\n<\/ul>\n

      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.<\/p>\n

      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.<\/p>\n

        \n
      • Starter Motors:<\/strong><\/li>\n<\/ul>\n

        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.<\/p>\n

        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.<\/p>\n

          \n
        • Power Seats and Windows:<\/strong><\/li>\n<\/ul>\n

          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.<\/p>\n

          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.<\/p>\n

            \n
          • Other Automotive Systems:<\/strong><\/li>\n<\/ul>\n

            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.<\/p>\n

            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.<\/p>\n

            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.<\/p>\n

            \"sun<\/p>\n

            Can sun gears be used in high-torque applications?<\/h3>\n

            Sun gears can indeed be used in high-torque applications and are commonly employed in various mechanical systems that require substantial torque transmission. The design and characteristics of sun gears make them capable of handling significant torque loads. Here’s an explanation of why sun gears can be used in high-torque applications:<\/p>\n

              \n
            • Central Positioning:<\/strong> Sun gears are typically located at the center of planetary gear arrangements. This central positioning allows them to distribute torque to multiple planet gears, which then transfer the torque to the outer ring gear. The central position of the sun gear enables efficient torque transmission and load sharing among the gears, making it suitable for handling high-torque applications.<\/li>\n
            • Torque Amplification:<\/strong> The arrangement of sun gears in a planetary gear system allows for torque amplification. By utilizing the interaction between the sun gear, planet gears, and ring gear, the gear system can multiply or reduce torque based on the gear ratio configuration. In high-torque applications, this torque amplification capability of sun gears is advantageous as it allows for the multiplication of input torque, resulting in higher torque output.<\/li>\n
            • Sturdy Construction:<\/strong> Sun gears are designed to withstand high torque forces. They are usually made from durable materials such as hardened steel or other alloys with high tensile strength. This robust construction ensures that sun gears can effectively handle the transmitted torque without experiencing excessive wear or deformation.<\/li>\n
            • Load Distribution:<\/strong> The interaction between the sun gear, planet gears, and ring gear in a planetary gear system enables effective load distribution. By distributing the torque across multiple planet gears, the load is shared, reducing the stress on individual gears. This load distribution mechanism enhances the overall durability and torque-handling capacity of the gear system, making it suitable for high-torque applications.<\/li>\n
            • Customizable Gear Ratios:<\/strong> Sun gears in planetary systems allow for the customization of gear ratios. By changing the number of teeth on the sun gear, planet gears, and ring gear, as well as their relative sizes, the gear ratio can be tailored to meet specific application requirements. This flexibility in gear ratio control enables the optimization of torque output for high-torque applications.<\/li>\n<\/ul>\n

              In summary, sun gears can be effectively used in high-torque applications due to their central positioning, torque amplification capability, sturdy construction, load distribution mechanism, and customizable gear ratios. These characteristics make sun gears reliable and suitable for transmitting substantial torque in various mechanical systems.<\/p>\n

              \"sun<\/p>\n

              How does a sun gear affect the overall gear ratio in a system?<\/h3>\n

              The presence and characteristics of a sun gear play a significant role in determining the overall gear ratio in a system. Understanding how the sun gear affects the gear ratio helps in analyzing and designing gear systems with the desired performance. Here’s an explanation of how a sun gear affects the overall gear ratio in a system:<\/p>\n

                \n
              • Number of Teeth:<\/strong> The number of teeth on the sun gear influences the gear ratio. In a simple gear system, where the sun gear engages with a single gear, the gear ratio is determined by the ratio of the number of teeth on the two gears. For example, if the sun gear has 10 teeth and the other gear has 30 teeth, the gear ratio would be 1:3, meaning the output gear rotates three times slower than the sun gear.<\/li>\n
              • Arrangement with Other Gears:<\/strong> In more complex gear systems, such as planetary gear configurations, the arrangement of the sun gear with other gears further influences the gear ratio. In a planetary gear set, the sun gear engages with multiple planet gears and an outer ring gear. By manipulating the sizes and arrangements of these gears, a wide range of gear ratios can be achieved. For instance, if the sun gear is fixed, the ring gear becomes the output and the gear ratio is determined by the relative sizes of the sun gear, planet gears, and ring gear.<\/li>\n
              • Planet Gears:<\/strong> The number of planet gears in a planetary gear system also affects the gear ratio. Increasing or decreasing the number of planet gears alters the gear ratio by changing the load distribution and the interaction between the sun gear and the ring gear. More planet gears generally result in a higher gear ratio, while fewer planet gears tend to reduce the gear ratio.<\/li>\n
              • Epicyclic Gear Trains:<\/strong> The arrangement of gears in an epicyclic gear train, which includes the sun gear, planet gears, and ring gear, allows for even more complex gear ratios. By fixing or holding certain gears while others are driven, various gear ratios can be achieved. For example, fixing the ring gear and driving the sun gear produces a different gear ratio compared to fixing the sun gear and driving the ring gear.<\/li>\n
              • Variable Gear Ratio:<\/strong> In some systems, the gear ratio can be varied by changing the position or speed of the sun gear. This can be achieved using mechanisms such as adjustable clutches or continuously variable transmissions (CVTs). By modifying the engagement between the sun gear and other gears, the gear ratio can be adjusted to optimize performance for different operating conditions.<\/li>\n<\/ul>\n

                In summary, the presence and characteristics of a sun gear, including the number of teeth, its arrangement with other gears, the presence of planet gears, and the overall gear system configuration, all contribute to the determination of the gear ratio. Understanding these factors allows for the design and control of gear systems with specific gear ratios to meet the requirements of various mechanical applications.<\/p>\n

                \"China\"China
                editor by CX 2023-10-20<\/p>","protected":false},"excerpt":{"rendered":"

                Product Description Detailed Photos 14566424 final drive gearbox parts EC290B EC360C Sun gear Product Description \u00a0 Place of Origin ZheJiang , China Condition New, 1 Related Parts Excavator Spare Parts Packing Standard Export Packing MOQ 1 Piece Applicable Industries Machinery Repair Shops, Retail, Construction works Supply Ability 1 Part name Sun gear Applicable machine EC290B […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-535","post","type-post","status-publish","format-standard","hentry","category-sun-gears"],"_links":{"self":[{"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/posts\/535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/comments?post=535"}],"version-history":[{"count":0,"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/posts\/535\/revisions"}],"wp:attachment":[{"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/media?parent=535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/categories?post=535"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sun-gears.net\/tr\/wp-json\/wp\/v2\/tags?post=535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}