H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) Series Flender-style Gearbox, a marvel of engineering and design excellence. Crafted to offer a flexible and contemporary layout, this gearbox seamlessly morphs into a spiral reducer. It's bespoke and tailored to meet the distinct needs and specifications of every customer.
The various ways of distinguishing include:
Input mode: Choose from the motor-connected flange and shaft input, providing unmatched adaptability to meet your diverse engineering needs with precision and customization.
Output mode: Discover an extensive selection 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. Additionally, opt for a solid shaft with flange, offering a complete spectrum of output solutions.
Mounting mode: Select from a rich array of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to satisfy a multitude of application demands.
The H series spans sizes from 3 to 26, providing 1 to 4 stages and an extraordinary ratio range of 1.25 to 450. This ensures unmatched versatility to tackle diverse and intricate engineering challenges.

- One ingeniously engineered housing size supports both parallel shaft and horizontal mounting modes. Its components offer high interchangeability, expanding the range of reducer modes available.
- Showcasing an innovative sound-absorbable structure, expanded surfaces, and a formidable fan, this gearbox effectively minimizes temperature and noise. The advanced grinding process for both cylindrical and bevel gears enhances stability and optimizes power transmission efficiency.
- Input mode: Featuring a motor-connected flange and shaft input, designed to accommodate versatile engineering applications.
- Output mode: Offers an array of options including 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, ensuring comprehensive and adaptable output solutions.
Mounting mode: Provides adaptable options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to address diverse installation requirements.
- The HB Series encompasses sizes 3-26, with 1-4 stages and an extensive ratio range of 1.25-450. When combined with WR, S, and K series, its ratio can be elevated to satisfy even the most extraordinary engineering demands.


Maanshan Huafei Machinery Trading Co., Ltd is a leading enterprise specializing in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our expansive 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. By seamlessly integrating technology, industry, and trade, we proudly deliver state-of-the-art solutions for twin shaft mixers.
Our product line features Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, Side & Floor Linings, and every variant of concrete and cement mixer liners, meticulously crafted for superior performance and exceptional durability.
We supply premium-quality replacement parts for mixers associated with globally 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.
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 simple! You can send your order details via email or use our efficient online ordering system for an effortless and seamless experience.
2. How do I pay?
A: Upon confirming our Proforma Invoice (PI), we will seamlessly guide you through our hassle-free payment process. With the flexibility of choosing between Telegraphic Transfer (T/T) and Letter of Credit (LC) options, enjoy a worry-free payment experience tailored to your convenience.
3. Are you a manufacturer?
A: Indeed, we at Maanshan Huafei Machinery Trading Co., Ltd take immense pride in being a dedicated manufacturer of both machines and spare parts. Our unwavering commitment to delivering exceptional quality and reliability is at the core of our operations. Driven by a passion for excellence, we consistently strive to exceed expectations, forging strong and lasting partnerships with our esteemed clientele. Our customers can trust in receiving the very best in product and service.
4. Do you accept special orders?
A: Certainly, we warmly welcome special orders with open arms. Our state-of-the-art in-house design and manufacturing facility is meticulously equipped to cater to your unique requirements with unmatched precision and care. Place your trust in our expertise to bring your bespoke visions to life, ensuring your complete satisfaction with our tailor-made solutions.
5. Do you have any product inspection procedures?
A: Absolutely! Each product undergoes comprehensive and meticulous self-inspections before packaging. This rigorous approach ensures that every item not only meets but exceeds our highest quality standards. Our dedication instills unwavering confidence in our offerings. Experience unparalleled assurance with Maanshan Huafei Machinery Trading Co., Ltd's steadfast commitment to excellence and superior 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 understand the vital importance of competitive pricing for our valued customers. Our pricing strategy is meticulously crafted to be adaptable and responsive to diverse market conditions, ensuring you receive maximum value. Rest assured, we are committed to offering the best rates available, with the added possibility of discounts thoughtfully tailored to suit your specific needs and circumstances, providing you with the highest satisfaction.