P Series Planetary Gearbox with High Torque and Robust Design

• 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, and what makes it so essential?

A planetary gearbox is a highly efficient transmission system where both the input and output shafts are aligned, designed to deliver maximum torque density in a compact form. This innovative design is perfect for applications requiring powerful torque output in confined spaces.

The bicycle acceleration hub serves as a prime example of a planet-wheel mechanism's brilliance. Have you ever marveled at the sheer power and versatility packed into such a compact hub? For instance, a three-speed hub utilizes a single-stage planetary gear system, whereas a five-speed hub employs a dual-stage system. Each configuration offers reduction, direct coupling, and acceleration modes for optimized performance.

In technical terms, the smallest achievable reduction ratio is 3:1, while the maximum is 10:1. If the ratio drops below 3, the sun gear becomes disproportionately large compared to the planetary gears. Conversely, exceeding a ratio of 10 causes the sun wheel to shrink excessively, resulting in reduced torque. Typically, these ratios are fixed whole numbers, ensuring precise and efficient operation.

The original creator of the planetary gearbox remains a mystery, yet it was functionally described by the legendary Leonardo da Vinci in 1490. This timeless mechanism has stood the test of time, serving humanity for centuries with unparalleled efficiency.

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

- The innovative housing design supports both parallel shaft orientations and horizontal mounting, further enhanced by a versatile component array, optimizing reducer configurations for unprecedented adaptability.
- Expertly engineered with a noise-dampening structure, expansive surface area, and a large fan, this design excels in temperature management and noise reduction. The precise grinding of cylindrical and bevel gears ensures steadfast stability and optimal power transmission.
- Input Mode: Tailor your operations with options like motor-connected flange and shaft input, meticulously designed to suit your specific needs.
- Output Mode: Select from a variety of configurations including a solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, or shafts with involute splines, offering the perfect fit for your application.
Mounting Mode: Choose from foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted styles, guaranteeing flexibility and adaptability to meet diverse requirements.
- The planetary gearbox series promises unmatched flexibility with sizes from 3 to 26, available in 1 to 4 stages, and ratios spanning 1.25 to 450. Combined with the WR, S, and K series, these ratios can be significantly expanded, ensuring superior performance and efficiency.

Maanshan Huafei Machinery Trading Co., Ltd: A paragon of innovation in the machinery trade sector, dedicated to delivering unparalleled quality and extraordinary service. As a frontrunner in the industry, we specialize in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts, offering a diverse range including Central Mixing Shovels, ARM Assemblies, and more. Our offerings seamlessly integrate state-of-the-art technology with deep industry expertise.
Explore our expertly crafted products like Liners, Wear Plates, Mixing Arms, Blades, Paddles, Scrapers, Tiles, and Side & Floor Linings. Each piece is meticulously designed for peak performance and long-lasting durability.
We provide premium replacement parts for mixers from esteemed 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, ensuring top-notch 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 with ease and confidence?
A: Placing an order is incredibly straightforward; simply email us your requirements or take advantage of our user-friendly online ordering system for a smooth and stress-free experience.

2. What are the available payment methods?
A: Once our Proforma Invoice is confirmed, we guide you through the payment process, offering T/T and LC options for your convenience and flexibility.

3. Are you a direct manufacturer or a distributor?
A: Indeed, we are a professional manufacturer of machines and spare parts, dedicated to delivering exceptional quality and reliability.

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.

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.

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.