P Series Planetary Gearbox for Reliable High Torque Gear Box Transmission

• 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 is a planetary gearbox?

A planetary gearbox is a remarkable engineering marvel where the input shaft and output shaft align seamlessly. This gearbox is designed to deliver maximum torque in an incredibly compact form, optimizing torque density for superior performance.

Consider the bicycle's acceleration hub as a perfect example of a planet-wheel mechanism. It showcases how immense power and functionality can be housed in such a compact component. A three-speed hub utilizes a single-stage planetary gear system, while a five-speed hub employs a dual-stage. Each planetary gear system offers a reduction state, direct coupling, and an acceleration mode.

Mathematically, the reduction ratios for planetary gearboxes range from 3:1 to 10:1. A ratio below 3 results in an oversized sun gear compared to the planet gears, while ratios above 10 make the sun gear too small, causing a drop in torque. These ratios are typically absolute integers, ensuring precise performance.

While the inventor of the planetary gearbox remains unknown, its functional description was famously captured by Leonardo da Vinci in 1490. This ingenious design has been a cornerstone of engineering 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

- Featuring innovative housing design, our gearboxes allow for parallel shaft modes and horizontal mounting. The flexible component array maximizes configuration adaptability, setting new standards in versatility.
- Designed with a sound-absorbable structure and a wide surface area, plus a large fan for superior temperature and noise management. Precision grinding of cylindrical and bevel gears guarantees unwavering stability and efficient power transmission.
- Input Mode: Tailored options include motor-connected flange and shaft input, perfectly aligning with your operational requirements.
- Output Mode: Select from a robust solid shaft with flat key, a hollow shaft with flat key, a hollow shaft with shrink disk, hollow or solid shaft with involute splines, or a solid shaft with flange for optimal application fit.
Mounting Mode: Offering versatile options including foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted styles, ensuring ultimate adaptability for diverse needs.
- Our planetary gearbox series redefines flexibility with sizes from 3 to 26, stages ranging from 1 to 4, and ratios spanning 1.25 to an impressive 450. When integrated with the WR, S, and K series, the ratio potential elevates dramatically, ensuring top-tier performance.

Maanshan Huafei Machinery Trading Co., Ltd: A luminary in the machinery trade sector, renowned for our unwavering dedication to superior quality and unparalleled service. We stand as a leading enterprise, specializing in an extensive range of Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our offerings include Central Mixing Shovels, ARM Assemblies, and beyond, all blending cutting-edge technology with deep industry expertise.
Explore our precisely engineered components such as Liners, Wear Plates, Mixing Arms, Blades, Paddles, Scrapers, Tiles, and Side & Floor Linings. Each part is meticulously crafted to guarantee peak performance and lasting durability.
We provide premium replacement parts for mixers from esteemed brands like 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?
A: Placing an order is incredibly straightforward; simply email us your details or take advantage of our intuitive online ordering system for a seamless, hassle-free experience.

2. How do I pay?
A: After confirming our PI, we guide you smoothly through the payment process, offering the convenience and flexibility of T/T and LC payment methods.

3. Are you a manufacturer?
A: Indeed, we are a distinguished professional manufacturer of machines and spare parts, dedicated to delivering exceptional quality and unparalleled reliability. Our commitment to excellence ensures that every product we create meets the highest standards, providing our clients with unmatched performance and dependability.

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. Our team of experts is eager to collaborate with you to create bespoke solutions that perfectly align with your requirements, reflecting our dedication to innovation and customization.

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 undergoes a rigorous 100% self-inspection before reaching the packaging stage. This meticulous attention to detail guarantees that we consistently uphold the zenith of quality and craftsmanship, providing you with products that are flawless and reliable.

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. Our aim is to provide cost-effective options without compromising quality, enhancing your overall experience with us.