H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) series Flender-style gearbox, an epitome of exceptional craftsmanship, designed with a flexible and modern layout. This remarkable gearbox seamlessly transforms into a spiral reducer, meticulously crafted to meet and exceed each customer's unique needs and specifications, ensuring a bespoke experience.
The various ways of distinguishing include:
Input mode: Perfectly choose between the motor-connected flange and shaft input, offering unmatched adaptability and customization to address the diverse and intricate engineering needs.
Output mode: Gain access to an impressive array 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, providing a comprehensive suite of output solutions.
Mounting mode: Choose from a wide variety of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, elegantly accommodating a vast number of application requirements with ease.
The H series spans sizes from 3 to 26, offering 1 to 4 stages, and an impressive ratio range of 1.25 to 450. This provides unparalleled versatility to adeptly address diverse and complex engineering challenges with precision.

- One expertly crafted housing size efficiently supports both parallel shaft modes and horizontal mounting modes. Its components are highly interchangeable, enabling an expanded range of reducer modes, enhancing flexibility and integration.
- Featuring an avant-garde sound-absorbable structure, expanded surfaces, and a robust fan, this gearbox adeptly minimizes temperature and noise. Through an advanced grinding process for both cylindrical and bevel gears, it significantly enhances stability and power transmission efficiency.
- Input mode: Elegantly equipped with a motor-connected flange and shaft input to support versatile engineering applications, enhancing functionality.
- Output mode: Offers versatile solutions with 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 comprehensive and adaptable output solutions.
Mounting mode: Provides versatile options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, flawlessly meeting diverse installation requirements with precision.
- 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 elevated to meet the most extraordinary engineering demands, ensuring a seamless integration across platforms.


Maanshan Huafei Machinery Trading Co., Ltd is a premier enterprise specializing in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our comprehensive 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. Seamlessly integrating technology, industry, and trade, we proudly offer cutting-edge solutions for twin shaft mixers, setting industry standards.
Our 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, expertly engineered to ensure superior performance and outstanding durability, meeting the expectations of demanding applications.
We provide premium-quality replacement parts 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, ensuring compatibility and trusted performance across a multitude of operations.
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 has never been easier! Simply send your order details via email or utilize our seamless online ordering system for an efficient and convenient experience, ensuring a smooth process from start to finish.
2. How do I pay?
A: Upon confirming our PI, you will experience our seamless payment process. Select between T/T and LC for flexible, secure, and worry-free payment options that ensure a smooth transaction every step of the way.
3. Are you a manufacturer?
A: Indeed, at Maanshan Huafei Machinery Trading Co., Ltd, we proudly stand as a premier manufacturer of machines and spare parts. Our commitment to exceptional quality and unwavering reliability is the hallmark of our service. We tirelessly strive for excellence, consistently surpassing expectations and fostering lasting partnerships with our customers. Entrust us to deliver unparalleled products and service, tailored to meet the highest standards of your requirements.
4. Do you accept special orders?
A: Certainly, special orders are warmly embraced. Our cutting-edge design and manufacturing facility is meticulously equipped to fulfill your unique needs with precision and care. Rely on our expertise to transform your visions into reality, ensuring complete satisfaction with our bespoke solutions crafted just for you.
5. Do you have any product inspection procedures?
A: Absolutely! We enforce a comprehensive and meticulous self-inspection process on each product before packaging. This rigorous procedure ensures that every item not only meets but surpasses our highest quality standards. Our unwavering dedication instills confidence, offering you 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 deeply understand the significance of competitive pricing for our esteemed clientele. Our pricing strategy is crafted with precision to adapt and respond to the ever-evolving market dynamics. Rest assured, we are dedicated to providing the best rates, with potential discounts carefully designed to meet your specific needs and circumstances, ensuring you receive optimum value and satisfaction.