H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) Series Flender-style gearbox, a masterpiece of engineering, designed with remarkable craftsmanship to provide a versatile and contemporary layout. This gearbox seamlessly transforms into a spiral reducer, expertly configured to meet each customer's distinct needs and specifications with precision.
The various ways of distinguishing include the following innovative options:
Input mode: Select between the motor-connected flange and shaft input, offering extraordinary adaptability and customization to fulfill diverse engineering specifications seamlessly.
Output mode: Experience 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 for a comprehensive suite of output solutions.
Mounting mode: Choose from a broad spectrum of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to cater to an extensive array 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 ensures unmatched versatility to tackle diverse and intricate engineering challenges with finesse.

- One ingeniously designed housing size proficiently supports parallel shaft modes and horizontal mounting modes. Its components are highly interchangeable, facilitating an expanded range of reducer modes.
- Boasting an innovative sound-absorbable structure, enlarged surfaces, and a robust fan, this gearbox expertly reduces temperature and noise. The advanced grinding process for both cylindrical and bevel gears significantly enhances stability and power transmission efficiency, ensuring peak performance.
- Input mode: Equipped with a motor-connected flange and shaft input to support a wide range of versatile engineering applications.
- Output mode: Offers 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 to meet all engineering needs.
Mounting mode: Provides versatile options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to accommodate a wide variety of installation requirements.
- The HB series covers sizes 3-26, with 1-4 stages, and a broad ratio range of 1.25-450. When combined with WR, S, and K series, the ratio can be amplified to meet the most demanding and 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 comprehensive product line 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 present cutting-edge solutions for twin shaft mixers.
Our offerings encompass 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 superior performance and exceptional durability.
We supply 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 countless 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 remarkably simple and convenient! You can send your order details via email or take advantage of our efficient online ordering system for a seamless experience.
2. How do I pay?
A: Upon the confirmation of our PI, immerse yourself in our streamlined and seamless payment journey. Choose from our flexible and worry-free options of T/T or LC, offering you convenience and peace of mind at every step.
3. Are you a manufacturer?
A: Indeed, Maanshan Huafei Machinery Trading Co., Ltd stands proudly as a distinguished manufacturer of both machines and spare parts. We are tirelessly devoted to providing exceptional quality and reliability to our esteemed clients. Our unwavering pursuit of excellence propels us to continuously surpass expectations, forging lasting partnerships with our clientele. This ensures they enjoy unparalleled products and services.
4. Do you accept special orders?
A: Certainly, we warmly welcome special orders with open arms. Our cutting-edge in-house design and manufacturing facility is meticulously equipped to cater to your distinct requirements with unmatched precision and care. Entrust us to bring your unique visions to life, guaranteeing your complete satisfaction with our tailor-made solutions.
5. Do you have any product inspection procedures?
A: Absolutely! We meticulously conduct comprehensive self-inspections on each product prior to packaging. This rigorous procedure ensures every item not only meets but also surpasses our stringent quality standards. Our steadfast commitment provides customers with unwavering confidence in every offering. Experience unmatched assurance with Maanshan Huafei Machinery Trading Co., Ltd's dedication to excellence and 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 valued clientele. Our pricing strategy is meticulously crafted to be versatile and responsive to varying market conditions. Rest assured, we are dedicated to offering the most favorable rates, with the added possibility of discounts thoughtfully tailored to meet your specific needs and circumstances, ensuring you receive maximum value and complete satisfaction.