H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) Series Flender-style Gearbox, a marvel of engineering finesse! Crafted with intricate precision, this gearbox boasts a modern, flexible layout that seamlessly converts into a spiral reducer. It is custom-engineered to cater to the unique needs and specifications of every discerning customer, ensuring unmatched satisfaction.
The various ways of distinguishing include:
Input Mode: Select between the motor-connected flange and shaft input. This offers unparalleled adaptability and customization, ensuring you can tailor your gearbox to meet even the most diverse engineering requirements with ease.
Output Mode: Explore an extraordinary variety of options, including solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, and both hollow and solid shafts with involute splines. For a comprehensive solution, choose a solid shaft with flange, providing a full spectrum of output possibilities.
Mounting Mode: Choose from a vast array of configurations including foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted. This ensures versatility to meet a wide range of application requirements, offering the perfect fit for any project.
The H Series ranges in sizes from 3 to 26, featuring 1 to 4 stages, and boasts an impressive ratio range from 1.25 to 450. This provides unparalleled versatility to tackle diverse and complex engineering challenges with ease and efficiency.

- The expertly designed housing size efficiently supports both parallel shaft modes and horizontal mounting modes. With highly interchangeable components, it enables a broad spectrum of reducer modes, enhancing operational flexibility.
- Featuring an innovative sound-absorbable structure coupled with expanded surfaces and a robust fan, this gearbox excels in reducing temperature and noise levels. The advanced grinding process applied to both cylindrical and bevel gears significantly enhances stability and power transmission efficiency.
- Input Mode: Equipped with a motor-connected flange and shaft input, this gearbox supports a wide range of versatile engineering applications, ensuring you have the right tools for the job.
- Output Mode: Features a solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, and options for hollow or solid shafts with involute splines. Additionally, offers a solid shaft with flange, ensuring comprehensive and adaptable output solutions for any requirement.
Mounting Mode: Offers versatile options including foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted. These configurations ensure that you can meet diverse installation requirements with confidence.
- The HB Series spans sizes 3-26, with 1-4 stages, and boasts an extensive ratio range of 1.25-450. When combined with WR, S, and K series, this allows for ratios to be extended, meeting even the most extraordinary engineering demands with ease.


Maanshan Huafei Machinery Trading Co., Ltd is a leading enterprise specializing in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our extensive product range includes Central Mixing Shovels, Central Mixing ARM Assembly, Central Shovels, Central Mixing ARM, Bottom Wear Plates, Right Mixing ARM, Seal Ring, and Spacer. We seamlessly integrate technology, industry, and trade to deliver cutting-edge solutions for twin shaft mixers.
Our comprehensive offerings include Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, Side & Floor Linings, and all variants of concrete and cement mixer liners. Each product is expertly engineered to ensure superior performance and exceptional durability.
We provide premium-quality replacement parts designed specifically for mixers associated with globally renowned 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.
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 remarkably straightforward! Simply send your order details via email or make use of our efficient online ordering system for a seamless and convenient experience.
2. How do I pay?
A: Upon confirming our PI, we will seamlessly guide you through a straightforward payment process. Choose between T/T and LC options, ensuring a flexible and worry-free transaction that meets your financial needs.
3. Are you a manufacturer?
A: Indeed, we at Maanshan Huafei Machinery Trading Co., Ltd take immense pride in being a devoted manufacturer of machines and spare parts. Our unwavering commitment to exceptional quality and reliability ensures that our esteemed clientele always receives the best products and services. Driven by our passion for excellence, we constantly strive to surpass expectations, forging enduring partnerships with our customers and delivering unparalleled value.
4. Do you accept special orders?
A: Certainly, we warmly embrace special orders. Our state-of-the-art in-house design and manufacturing facility is meticulously equipped to cater to your distinctive requirements with unmatched precision and care. Trust in our expertise to realize your unique visions, ensuring complete satisfaction with our expertly crafted bespoke solutions.
5. Do you have any product inspection procedures?
A: Absolutely! We conduct thorough and meticulous self-inspections on every product before packaging. This rigorous process ensures each item not only meets but consistently exceeds our highest quality standards. Our commitment to excellence instills unwavering confidence in our offerings, providing you with unparalleled assurance. Experience the steadfast dedication to quality that Maanshan Huafei Machinery Trading Co., Ltd is renowned for.
6. Can you provide details on the pricing? Is there any possibility for a discount?
A: At Maanshan Huafei Machinery Trading Co., Ltd, we fully recognize the importance of competitive pricing for our valued customers. Our pricing strategy is thoughtfully crafted to be adaptable and responsive to diverse market conditions. Be assured that we are committed to offering the best rates available, with the potential for tailored discounts that cater to your specific needs and circumstances, ensuring maximum value and satisfaction.