H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) Series Flender-style Gearbox, an engineering marvel crafted with exceptional artistry to embody flexibility and a modern design ethos. This masterpiece smoothly transitions into a spiral reducer, thoughtfully customized to fulfill each client's distinct requirements and sophisticated specifications.
The various ways of distinguishing include:
Input mode: Opt for either the motor-connected flange or shaft input, providing extraordinary adaptability and personalization to address the broad spectrum of engineering requirements.
Output mode: Explore a magnificent selection of options, including solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, and hollow and solid shafts with involute splines. Additionally, a solid shaft with flange is available, offering a comprehensive range of output solutions.
Mounting mode: Choose from an array of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to cater to a wide array of application requirements.
The H Series embraces sizes from 3 to 26, encompassing 1 to 4 stages, and boasting an extensive ratio range of 1.25 to 450. This ensures unparalleled versatility in tackling a diverse and intricate array of engineering challenges.

- One expertly crafted housing size designed to efficiently support parallel shaft modes and horizontal mounting modes. Its components are remarkably interchangeable, broadening the scope of reducer modes available.
- Featuring a revolutionary sound-absorbing structure, expanded surfaces, and a robust fan, this gearbox excels in reducing temperature and noise. The state-of-the-art grinding process applied to both cylindrical and bevel gears drastically enhances stability and power transmission efficiency.
- Input mode: Equipped with motor-connected flange and shaft input to accommodate a wide range of engineering applications.
- Output mode: Provides solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, hollow or solid shaft with involute splines, and solid shaft with flange, delivering comprehensive and adaptable output solutions.
Mounting mode: Offers versatile options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to satisfy diverse installation requirements.
- The HB series spans sizes 3-26, offering 1-4 stages, with a vast ratio range of 1.25-450. When integrated with the WR, S, and K series, the ratio can be further elevated to address even the most extraordinary engineering demands.


Maanshan Huafei Machinery Trading Co., Ltd is a distinguished enterprise focusing on Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our expansive product range covers Central Mixing Shovels, Central Mixing ARM Assembly, Central Shovels, Central Mixing ARM, Bottom Wear Plates, Right Mixing ARM, Seal Ring, and Spacer. Seamlessly blending technology, industry, and trade, we proudly deliver cutting-edge solutions for twin shaft mixers.
Our offerings include Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, Side & Floor Linings, and every variant of concrete and cement mixer liners, meticulously engineered for superior performance and outstanding durability.
We provide top-tier replacement parts for mixers associated with globally acclaimed 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 exceptionally easy! Simply send your order details via email or access our seamless online ordering system for a smooth and hassle-free experience.
2. How do I pay?
A: Upon confirming our PI, embark on a seamless journey with our payment process. Revel in the ease of choosing between T/T and LC, offering you flexible, worry-free payment options that are tailored to meet your specific needs.
3. Are you a manufacturer?
A: Indeed, Maanshan Huafei Machinery Trading Co., Ltd stands proudly as a dedicated manufacturer of machines and spare parts. We are tireless in our commitment to delivering exceptional quality and unwavering reliability to our esteemed clientele. Our fervor for excellence drives us to consistently surpass expectations, forging enduring partnerships with our customers to ensure they receive unparalleled products and services.
4. Do you accept special orders?
A: Certainly, we enthusiastically embrace special orders. Our state-of-the-art in-house design and manufacturing facility is meticulously poised to meet your unique requirements with unmatched precision and care. Place your trust in our expertise to realize your distinct visions, ensuring your complete satisfaction with our bespoke solutions.
5. Do you have any product inspection procedures?
A: Absolutely! We undertake comprehensive and meticulous self-inspections on each product before packaging. This rigorous procedure ensures every item not only meets but exceeds our highest quality standards. Our unwavering dedication provides customers with absolute confidence in our offerings. Experience unparalleled assurance with Maanshan Huafei Machinery Trading Co., Ltd's steadfast commitment to excellence and quality.
6. Can you provide details on the pricing? Is there any possibility for a discount?
A: At Maanshan Huafei Machinery Trading Co., Ltd, we recognize the paramount importance of competitive pricing for our valued customers. Our pricing strategy is meticulously designed to be adaptable and responsive to diverse market conditions. Rest assured, we are dedicated to offering the best rates available, complete with the potential for discounts thoughtfully tailored to suit your specific needs and circumstances, ensuring you receive maximum value and satisfaction.