H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) series Flender-style gearbox, a marvel of engineering crafted with precision to deliver a versatile and contemporary design. This gearbox seamlessly morphs into a spiral reducer, meticulously customized to fulfill every customer's distinct demands and specifications with unparalleled finesse.
The diverse methods of differentiation encompass:
Input mode: Select between the motor-connected flange and shaft input, offering extraordinary flexibility and customization to cater to a wide array of engineering requirements.
Output mode: Unlock a remarkable spectrum of choices, 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 to access a full suite of output solutions.
Mounting mode: Choose from an extensive selection of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to suit a vast array of application needs.
The H series spans sizes from 3 to 26, delivering 1 to 4 stages, and boasts an impressive ratio range of 1.25 to 450. This affords unmatched adaptability to tackle diverse and intricate engineering challenges.

- One ingeniously crafted housing size efficiently accommodates both parallel shaft modes and horizontal mounting modes. Its components are highly interchangeable, broadening the range of reducer modes available.
- Showcasing an innovative sound-absorbable structure, expanded surfaces, and a robust fan, this gearbox excels in minimizing temperature and noise. The state-of-the-art grinding process for cylindrical and bevel gears significantly boosts stability and transmission efficiency.
- Input mode: Featuring a motor-connected flange and shaft input to empower diverse engineering applications.
- Output mode: Presents a 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 adaptable and comprehensive output solutions.
Mounting mode: Offers a wide array of options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to accommodate various installation needs.
- 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, the ratio can be expanded to meet the most extraordinary engineering demands.


Maanshan Huafei Machinery Trading Co., Ltd stands as a leading enterprise with a forte in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our vast array of products includes 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 offer cutting-edge solutions for twin shaft mixers that set the benchmark in the industry.
We deliver an array of offerings such as Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, Side & Floor Linings, and all variants of concrete and cement mixer liners, meticulously engineered to ensure outstanding performance and unmatched durability.
We supply 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, ensuring 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 easy and user-friendly! You can either email your order details or use our streamlined online ordering system for a seamless and convenient experience.
2. How do I pay?
A: Once our PI is confirmed, we will seamlessly guide you through our user-friendly payment process. Choose between the flexibility of T/T or the security of LC, ensuring you a hassle-free and confidently assured transaction experience.
3. Are you a manufacturer?
A: Absolutely, Maanshan Huafei Machinery Trading Co., Ltd is a proud manufacturer of superior machines and spare parts. Our unwavering dedication to quality and reliability is the hallmark of our service. With a passion for excellence, we not only meet but exceed expectations, fostering long-lasting partnerships with our clients. Trust us to provide the pinnacle of product and service excellence.
4. Do you accept special orders?
A: Indeed, we enthusiastically welcome special orders at our cutting-edge, in-house design and manufacturing facility. Our precision and dedication are unparalleled, ensuring your specific needs are met with the utmost care and expertise. Allow us to transform your unique ideas into reality with our bespoke solutions, crafted to ensure your complete satisfaction.
5. Do you have any product inspection procedures?
A: Certainly! We implement a thorough and rigorous self-inspection on each product prior to packaging. This meticulous process guarantees that every item not only meets but exceeds our stringent quality standards. With Maanshan Huafei Machinery Trading Co., Ltd, you can rest assured of unmatched quality and excellence, allowing you to have complete confidence in our offerings.
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 esteemed clients. Our pricing structure is intelligently designed to be flexible and accommodating to various market dynamics. We are devoted to providing you with the most advantageous rates, and we thoughtfully offer discounts tailored to your unique needs, ensuring you receive the utmost value and satisfaction.