H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) series Flender-style gearbox-an engineering marvel meticulously crafted with precision and designed for a flexible, contemporary layout. This innovative gearbox can seamlessly transform into a spiral reducer, tailored to meet the distinct needs and specifications of every customer, ensuring unparalleled satisfaction and performance excellence.
The various ways of distinguishing include:
Input mode: Choose between the sophisticated motor-connected flange and shaft input, offering superior adaptability and customization. This versatile input mode is engineered to address diverse engineering challenges with unmatched ease.
Output mode: Discover an impressive selection of options, including a 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, providing a comprehensive suite of output solutions tailored to meet specific application needs.
Mounting mode: Select from a versatile array of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted. Each option is meticulously engineered to cater to an extensive range of application requirements, ensuring seamless integration and optimal performance.
The H series encompasses sizes from 3 to 26, with an astonishing range of 1 to 4 stages. It offers an impressive ratio range of 1.25 to 450, providing unmatched versatility to tackle diverse and complex engineering challenges with absolute confidence.

- One masterfully designed housing size efficiently accommodates both parallel shaft modes and horizontal mounting modes. The highly interchangeable components allow for an expanded range of reducer modes, delivering exceptional flexibility and adaptability.
- Boasting an innovative sound-absorbable structure, expanded surfaces, and a robust fan, this gearbox excels at reducing temperature and noise. The advanced grinding process for cylindrical and bevel gears significantly enhances stability and efficiency in power transmission, setting new standards in gearbox technology.
- Input mode: Outfitted with a motor-connected flange and shaft input, this configuration supports versatile engineering applications with remarkable ease and adaptability, making it a preferred choice for a multitude of industrial scenarios.
- Output mode: Provides options for solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, and hollow or solid shaft with involute splines. These comprehensive solutions ensure adaptable output for any application, guaranteeing performance excellence across all operational needs.
Mounting mode: Offers a versatile selection of mounting options, including foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, to address diverse installation requirements seamlessly and effectively.
- The HB series covers sizes 3-26, featuring 1-4 stages, and a wide ratio range of 1.25-450. When combined with WR, S, and K series, the ratio can be elevated to meet even the most demanding engineering challenges, ensuring robust performance and versatility.


Maanshan Huafei Machinery Trading Co., Ltd is a prestigious 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 provide leading-edge solutions for twin shaft mixers, setting industry standards for innovation and quality.
Our diverse offerings include Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, and Side & Floor Linings. These expertly engineered variants are designed to ensure superior performance and exceptional durability for all concrete and cement mixer liners, delivering excellence in every application.
We provide premium-quality replacement parts for mixers associated with illustrious global 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, ensuring reliability and performance in every component.
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 conveniently send your order details via email or utilize our seamless online ordering system to ensure a smooth and efficient experience, tailored to meet your needs with precision and ease.
2. How do I pay?
A: Upon confirming our PI, embark on a journey through our effortless and streamlined payment process. Select from our flexible options of T/T and LC, designed to provide you with worry-free and adaptable payment solutions 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 machines and spare parts. Our unwavering commitment to exceptional quality and reliability sets us apart, as we strive to surpass expectations and cultivate lasting partnerships with our esteemed clientele. Let our passion for excellence guide you to the ultimate in product and service experiences.
4. Do you accept special orders?
A: Certainly, we enthusiastically embrace special orders. Our cutting-edge in-house design and manufacturing facility is meticulously geared to fulfill your unique requirements with unparalleled precision and dedication. Trust in our expertise to realize your unique visions, guaranteeing your satisfaction with our bespoke solutions crafted just for you.
5. Do you have any product inspection procedures?
A: Absolutely! We perform comprehensive and thorough self-inspections on each product prior to packaging. This rigorous process ensures that each item surpasses our highest quality standards. Our dedication instills unshakeable confidence in our offerings, while Maanshan Huafei Machinery Trading Co., Ltd's unwavering commitment to excellence promises unparalleled assurance in 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 cherished customers. Our pricing strategy is expertly crafted to remain adaptable and responsive to the diverse market landscape. Rest assured, we are dedicated to offering the most favorable rates, with the potential for discounts thoughtfully tailored to meet your specific needs, ensuring you receive unparalleled value and satisfaction.