Industrial Planetary Gearbox for Efficient High Speed Gearbox Applications

• Customization: Available
• Application: Motor, Machinery, Marine, Agricultural Machinery
• Function: Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
• Model NO.: planetary gearbox
• Layout: Coaxial
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Step: Double-Step
• Type: Cylindrical Gear Box
• Gearing Arrangement: Planetary
• Output Torque: 22, 000-1, 920, 000nm
• Input Speed: 500-1800r/Min
• Output Speed: 0.425-445 R/Min
• Customized Support: OEM/ODM
• Color: Customer Requirement
• Input Form: Mounting Motor
• Heat Treatment: Carburizing
• Model: Q Series
• Transport Package: Export Package
• Specification: 4200x2600x2500
• Trademark: SITAKEL
• Origin: China
• HS Code: 848340209
• Production Capacity: 50 PCS/Month

Product Description

What exactly is a planetary gearbox?

A planetary gearbox is a sophisticated mechanical system where both the input and output shafts are perfectly aligned. This marvel of engineering is prized for its ability to transmit maximum torque in a compact and efficient package, known as torque density.

Consider the bicycle's acceleration hub, a brilliant example of the planet-wheel mechanism. Ever marvel at the sheer power and versatility packed into such a small hub? In a three-speed hub, a single-stage planetary gear system is employed, while a five-speed hub leverages a two-stage design. Each planetary system features a reduction state, direct coupling, and an acceleration mode, optimizing performance across the board.

Mathematically, the planetary gearbox exhibits a smallest reduction ratio of 3:1, extending up to a robust 10:1. Ratios below 3 cause the sun gear to overshadow the planet gears, while ratios above 10 shrink the sun wheel, diminishing torque efficiency. Remarkably, these ratios are absolute, represented by integer values, underscoring the precision of planetary gear systems.

The true innovator behind the planetary gearbox remains shrouded in mystery, but this ingenious concept was functionally illustrated by Leonardo da Vinci in 1490. It has since been an integral component of engineering innovation for centuries.

Model	2105	2205	2207	2209	2210	2211	2255D	311R
Power	18.5	30	18.5/22	30	37	55	55	55
(KW)
Input Speed	615	818	635/635	635	756	756	652	652
(rpm)
Speed Ratio	21.95	29.2	23.54/23.54	23.54	27	27	23.3	27
Output Torque	6310	10232	6550/7780	10600	12620	18760	18760	18760
(N.M)
Max. Torque	11400	18500	11000/13000	18000	22700	33800	33800	40000
(N.M)
Weight	141	180	138	132	205	220	303	352
(KG)
Application	1~1.25mm	1.5mm	1mm	1.5mm	2~2.5mm	3mm	3~3.5mm	3~4.5mm

- Designed with a cleverly architected housing for parallel shaft modes and horizontal mounting, this gearbox is paired with a versatile array of components. This strategic design affords the reducer unparalleled adaptability and flexibility, setting a new standard in engineering excellence.
- Our gearbox boasts a sound-absorbable structure, expansive surface area, and a large fan, all working in harmony for superior temperature regulation and noise control. Precision grinding of cylindrical and bevel gears ensures unfaltering stability and optimal power transmission, marking a breakthrough in gearbox technology.
- Input Mode: Tailor your operations with options like motor-connected flange and shaft input, perfectly suited to meet your operational requirements.
- Output Mode: Personalize your setup with choices such as a solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, hollow or solid shaft with involute splines, or a solid shaft with flange, catering to diverse industrial needs.
Mounting Mode: Our gearbox offers versatility with foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted styles, ensuring adaptability across various applications and environments.
- The planetary gearbox series is a paradigm of flexibility, offering sizes from 3 to 26, stages ranging from 1 to 4, and ratios from 1.25 to 450. Coupled with the WR, S, and K series, the ratio capabilities expand dramatically, elevating performance to extraordinary levels.

Maanshan Huafei Machinery Trading Co., Ltd: A beacon of innovation in the machinery trade industry, renowned for an unwavering commitment to unparalleled quality and exceptional service. As a leading enterprise, we excel in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts, presenting a wide-ranging portfolio that includes Central Mixing Shovels, ARM Assemblies, and more. Our comprehensive offerings seamlessly combine cutting-edge technology with expert industry knowledge.
Discover our precisely engineered products like Liners, Wear Plates, Mixing Arms, Blades, Paddles, Scrapers, Tiles, and Side & Floor Linings. Each component is crafted with precision to ensure peak performance and enduring durability.
We proudly supply superior replacement parts for mixers from prestigious brands such as SICOMA, B.H.S, KYC, ZOOMLION, LILIAN, MARINI, AMMAN, TEKA, PARKER, STETTER, SIMEM, ORU, O-COUGHI, EUROTECH, ELBA, MEACONS, POLYTECH, MAXOMIX, AQUARIUS, WIGGERT, and many more, guaranteeing exceptional quality and reliability.

Packaging
Size	800(L) * 800(W) * 800 (H)
Packed Wear Parts to Delivery	Transport of Large Trucks to The Seaport
Packaging Details	The normal package is wooden box(Size: L*W*H). If container is too tight,we will use PE film for packing or pack it according to customers special request.

1. How can I place an order?
A: Easily place your order by emailing us your details or utilizing our intuitive online ordering system for a seamless, hassle-free experience.

2. How do I pay?
A: Once our Proforma Invoice (PI) is confirmed, we provide guidance through the payment process, accepting T/T and LC for your convenience and flexibility.

3. Are you a manufacturer?
A: Indeed, we are a professional manufacturer of machines and spare parts, dedicated to delivering exceptional quality and reliability. Our commitment to excellence ensures that we consistently produce high-performance products that meet and exceed industry standards, positioning us as a trusted leader in the market.

4. Do you accept special orders?
A: Absolutely! We enthusiastically embrace the opportunity to accommodate special orders. Our state-of-the-art design and manufacturing facilities are fully equipped and ready to manifest your unique visions into reality, ensuring your specific needs are met with precision. This personalized approach allows us to create solutions that are not only functional but also breathtakingly innovative.

5. Do you have any product inspection procedures?
A: Absolutely! At Maanshan Huafei Machinery Trading Co., Ltd, we uphold an unwavering commitment to quality excellence through our exceptional quality assurance processes. Each product is subjected to a comprehensive 100% self-inspection before it reaches packaging. This meticulous attention guarantees that we consistently uphold the zenith of quality and craftsmanship, providing our clients with the utmost confidence in our products.

6. Can you provide details on the pricing? Is there any possibility for a discount?
A: At Maanshan Huafei Machinery Trading Co., Ltd, we are passionately committed to offering unparalleled value to our cherished clients. Our pricing strategy is meticulously designed to be flexible and responsive to diverse market conditions. We strive to deliver incredibly competitive and appealing pricing, with the possibility for negotiation, ensuring we tailor the best possible solutions for your unique requirements and desires. This commitment to value ensures a mutually beneficial partnership with our esteemed clients.