H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the exceptional H(B) series Flender-style gearbox, masterfully designed with precision and innovation to offer a modern and flexible layout. This gearbox effortlessly transitions into a spiral reducer, tailored to meet each customer's unique requirements and specifications with meticulous attention to detail.
The various ways of distinguishing include:
Input mode: Select between the motor-connected flange and shaft input, providing unmatched adaptability and customization to fulfill diverse engineering demands.
Output mode: Explore a remarkable selection of options, including solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, as well as both hollow and solid shafts with involute splines. Additionally, opt for a solid shaft with flange to access a comprehensive array of output solutions.
Mounting mode: Choose from an extensive array of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, perfectly suited to accommodate a vast number of application requirements.
The H series offers sizes ranging from 3 to 26, with 1 to 4 stages, and an impressive ratio range of 1.25 to 450. This unparalleled versatility is designed to tackle diverse and complex engineering challenges with ease.

- One expertly crafted housing size efficiently supports both parallel shaft modes and horizontal mounting modes. With highly interchangeable components, it enables an expanded range of reducer modes.
- Boasting an innovative sound-absorbing structure, enlarged surfaces, and a robust fan, this gearbox significantly minimizes temperature and noise. The advanced grinding process for both cylindrical and bevel gears greatly enhances stability and power transmission efficiency.
- Input mode: Features a motor-connected flange and shaft input to support versatile engineering applications seamlessly.
- Output mode: Provides a solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, hollow or solid shaft with involute splines, and a solid shaft with flange, ensuring comprehensive and adaptable output solutions.
Mounting mode: Offers versatile options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to satisfy diverse installation requirements.
- 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.


Maanshan Huafei Machinery Trading Co., Ltd is a distinguished enterprise excelling 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. Seamlessly integrating technology, industry, and trade, we proudly deliver 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 variations of concrete and cement mixer liners, precisely engineered to assure superior performance and extraordinary durability.
We provide premium-quality 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.
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 utilize our efficient online ordering system for a seamless experience.
2. How do I pay?
A: Upon confirming our PI, we will guide you through our seamless payment process. Choose between T/T and LC for flexible and worry-free payment options.
3. Are you a manufacturer?
A: Indeed, we at Maanshan Huafei Machinery Trading Co., Ltd are proud to be a dedicated manufacturer of machines and spare parts. We are relentlessly committed to delivering exceptional quality and unwavering reliability to our esteemed clientele. Our passion for excellence drives us to consistently exceed expectations and forge enduring partnerships with our customers, ensuring they receive the best in both product and service.
4. Do you accept special orders?
A: Certainly, we warmly welcome special orders. Our state-of-the-art in-house design and manufacturing facility is meticulously equipped to meet your distinctive requirements with unmatched precision and care. Trust in our expertise to bring your unique visions to life, ensuring your complete satisfaction with our bespoke solutions.
5. Do you have any product inspection procedures?
A: Absolutely! We conduct comprehensive and meticulous self-inspections on each product before packaging. This rigorous procedure ensures every item not only meets but exceeds our highest quality standards. Our dedication provides customers with unwavering confidence in our offerings. Experience unparalleled assurance with Maanshan Huafei Machinery Trading Co., Ltd's steadfast commitment 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 understand the critical importance of competitive pricing for our valued customers. Our pricing strategy is meticulously crafted to be adaptable and responsive to diverse market conditions. Rest assured, we are committed to offering the best rates available, with the added possibility of discounts thoughtfully tailored to suit your specific needs and circumstances, ensuring you receive maximum value and satisfaction.