Robust Parallel Shaft Gearbox for Durable Industrial Helical 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 that everyone is talking about?

A planetary gearbox is ingeniously designed with both the input and output shafts perfectly aligned, ensuring seamless power transmission. This marvel in engineering uses its compact structure to deliver immense torque—a concept known as torque density—making it indispensable in various industries.

The bicycle's acceleration hub serves as an exemplary model of a planet-wheel mechanism. Ever pondered how such immense power and functionality fit within such a tiny hub? For a three-speed hub, a one-stage planetary gear system is employed, whereas a five-speed hub utilizes a sophisticated two-stage system. Each planetary gear system offers a reduction state, a direct coupling, and a dynamic acceleration mode.

Mathematically speaking, the planetary gearbox boasts a smallest reduction ratio of 3:1, reaching up to a robust 10:1. Ratios below 3 cause the sun gear to overshadow the planet gears, while ratios above 10 make the sun wheel too diminutive, causing a dip in torque. These ratios remain absolute, represented by integer values.

The genius behind the planetary gearbox remains a mystery, yet it was brilliantly articulated by Leonardo da Vinci in 1490, finding its application across centuries of technological advancements.

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 gearbox housing is meticulously crafted to support parallel shaft modes and horizontal mounting. Its flexible component array allows unparalleled adaptability, revolutionizing reducer configurations like never before.
- Designed with an acoustic-friendly structure, expansive surface area, and a robust fan, this gearbox excels in temperature and noise regulation. The precision-grinded cylindrical and bevel gears ensure stability and deliver flawless power transmission.
- Input Mode: Choose from motor-connected flange or shaft input options to perfectly align with your specific operational requirements.
- Output Mode: Versatile options include solid shafts with flat key, hollow shafts with flat key, hollow shafts with shrink disk, and both hollow and solid shafts with involute splines or flange, offering customization for every application.
Mounting Mode: Versatility at its best with foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted styles, promising adaptability across various platforms.
- The planetary gearbox series dazzles with an array of sizes from 3 to 26, stages ranging from 1 to 4, and comprehensive ratios from 1.25 to 450. When combined with WR, S, and K series, the potential ratios expand dramatically, offering heightened performance capabilities.

Maanshan Huafei Machinery Trading Co., Ltd stands as a luminary in the machinery trading sector, driven by an unwavering dedication to superior quality and unparalleled service excellence. As a trailblazer in the industry, we specialize in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts, encompassing Central Mixing Shovels, ARM Assemblies, and much more. Our extensive range seamlessly integrates advanced technology with profound industry knowledge.
Discover our meticulously crafted components like Liners, Wear Plates, Mixing Arms, Blades, Paddles, Scrapers, Tiles, and Side & Floor Linings, each engineered to ensure peak performance and long-lasting durability.
We provide premium replacement parts for mixers from reputable brands including 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 unmatched 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 do I go about placing an order with ease?
A: Placing an order is incredibly straightforward; simply email us your details or use our user-friendly online ordering system for a smooth and hassle-free process.

2. What are the payment methods available to me?
A: Once our Proforma Invoice (PI) is confirmed, we assist you step-by-step through the payment process, offering T/T and LC for your utmost convenience and flexibility.

3. Do you operate as a manufacturer?
A: Indeed, we pride ourselves as a distinguished manufacturer of machines and spare parts, passionately dedicated to delivering unparalleled quality and unwavering reliability.

4. Do you accept special orders?
A: Absolutely! We wholeheartedly embrace the chance to accommodate special orders. Our cutting-edge design and manufacturing facilities are expertly equipped and eagerly prepared to bring your unique visions to life, ensuring your specific needs are met with exceptional precision.

5. Do you have any product inspection procedures?
A: Absolutely! At Maanshan Huafei Machinery Trading Co., Ltd, we maintain an unwavering devotion to quality excellence through our superior quality assurance processes. Each product undergoes a rigorous and thorough 100% self-inspection before it reaches packaging. This meticulous approach ensures that we consistently uphold the highest standards 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 devoted to delivering unmatched value to our esteemed clients. Our pricing strategy is carefully crafted to be versatile and responsive to diverse market dynamics. We endeavor to offer incredibly competitive and attractive pricing, with room for negotiation, ensuring we tailor the most optimal solutions for your specific needs and preferences.