H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) Series Flender-Style Gearbox: A marvel of exceptional craftsmanship, this gearbox boasts a flexible and modern design, seamlessly converting into a spiral reducer. Every unit is meticulously tailored to meet each customer's unique specifications and needs, ensuring unmatched satisfaction.
The various ways of distinguishing include:
Input Mode: Select from the motor-connected flange or the shaft input, providing unmatched adaptability and allowing for customized solutions that perfectly address diverse engineering requirements.
Output Mode: Explore a comprehensive suite 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, as well as a solid shaft with flange. This ensures a complete array of output solutions tailored to your needs.
Mounting Mode: Discover a wide variety of configurations designed to accommodate a broad range of application requirements, including foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted options.
The H Series spans sizes from 3 to 26, offering 1 to 4 stages with an impressive ratio range of 1.25 to 450. This broadens its versatility to tackle diverse and intricate engineering challenges with ease.

- A single, expertly designed housing size supports both parallel shaft and horizontal mounting modes, with highly interchangeable components that extend its range of reducer capabilities.
- Boasting an innovative sound-absorbent structure, expanded surfaces, and a robust fan, this gearbox excels in minimizing temperature and noise levels. The advanced grinding process applied to cylindrical and bevel gears significantly enhances stability and power transmission efficiency.
- Input Mode: Features a motor-connected flange and shaft input that adeptly supports a multitude of engineering applications.
- Output Mode: Provides an extensive range of solutions including 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, catering to comprehensive and adaptable output needs.
Mounting Mode: Offers versatile options such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, designed to meet a wide array of installation requirements.
- The HB Series includes sizes ranging from 3 to 26, with 1 to 4 stages, and an expansive ratio range of 1.25 to 450. When integrated with WR, S, and K series, this range can be expanded to meet extraordinary engineering demands.


Maanshan Huafei Machinery Trading Co., Ltd As a leading enterprise, Maanshan Huafei Machinery Trading Co., Ltd specializes 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. Emphasizing seamless integration of technology, industry, and trade, we proudly offer forward-thinking solutions for twin shaft mixers.
Our comprehensive offerings feature Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, Side & Floor Linings, and all types of concrete and cement mixer liners. Each product is expertly crafted to ensure superior performance and exceptional durability.
We supply premium-quality replacement parts for mixers from globally esteemed 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 others.
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 straightforward! Simply send your order details via email or take advantage of our efficient online ordering system for a smooth and convenient purchasing experience.
2. How do I pay?
A: Once our PI is confirmed, we will lead you smoothly through our payment process. Choose from T/T and LC options, offering you flexibility and peace of mind with our secure and hassle-free payment methods.
3. Are you a manufacturer?
A: Indeed, Maanshan Huafei Machinery Trading Co., Ltd proudly stands as an esteemed manufacturer of top-quality machines and spare parts. Our unwavering dedication to quality and reliability is the cornerstone of our business, as we tirelessly strive to surpass expectations and build lasting relationships with our cherished clientele. Our relentless pursuit of excellence ensures that our customers consistently receive unparalleled products and services.
4. Do you accept special orders?
A: Absolutely, we enthusiastically embrace special orders. Our cutting-edge in-house design and manufacturing facility is expertly equipped to fulfill your unique requirements with exceptional precision and attention to detail. Rely on our proficiency to realize your distinctive visions, guaranteeing complete satisfaction with our tailor-made solutions.
5. Do you have any product inspection procedures?
A: Certainly! We perform thorough and meticulous self-inspections on each product before packaging, ensuring they not only meet but exceed our highest quality standards. Our rigorous process instills unwavering confidence in our offerings, providing you with unmatched assurance. Experience Maanshan Huafei Machinery Trading Co., Ltd’s steadfast dedication to quality and excellence.
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 vital role of competitive pricing for our valued customers. Our pricing strategy is intricately designed to be flexible and responsive to the ever-changing market. Rest assured, we are dedicated to offering the most competitive rates available, with potential discounts thoughtfully crafted to meet your specific needs, ensuring you receive the utmost value and satisfaction.