H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) Series Flender-style Gearbox, a triumph of meticulous engineering, crafted with precision to deliver a dynamic and fluid layout. This gearbox effortlessly morphs into a spiral reducer, engineered to meet the bespoke requirements and specifications of our valued customers.
The distinct features of this product include:
Input mode: Select from motor-connected flange and shaft input, offering unparalleled adaptability and customization, designed to cater to the expansive needs of engineering endeavors.
Output mode: Explore an extensive array of options including solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, and hollow and solid shafts with involute splines. Additionally, choose a solid shaft with flange to cover a comprehensive range of output solutions.
Mounting mode: Choose from a rich variety of configurations such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to meet a multitude of application demands.
The H series encompasses sizes from 3 to 26, supporting 1 to 4 stages, with an impressive ratio range of 1.25 to 450. This delivers unparalleled versatility to conquer diverse and intricate engineering challenges.

- Ingeniously designed, one housing size efficiently accommodates parallel shaft modes and horizontal mounting modes. Its components boast high interchangeability, broadening the spectrum of reducer modes available.
- Featuring a pioneering sound-absorbable structure, enhanced surfaces, and a robust fan, this gearbox excels in minimizing temperature and noise. The advanced grinding technique for cylindrical and bevel gears significantly enhances stability and power transmission efficiency.
- Input mode: Equipped with a motor-connected flange and shaft input, designed to support a wide array of engineering applications with remarkable versatility.
- Output mode: Delivers a solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, both hollow and solid shafts with involute splines, and solid shaft with flange, ensuring a comprehensive suite of adaptable output solutions.
Mounting mode: Offers flexible options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to satisfy diverse installation demands.
- The HB series spans sizes 3-26, with 1-4 stages, and an expansive ratio range of 1.25-450. When coupled with WR, S, and K series, the ratio can be amplified to surmount the most extraordinary engineering challenges.


Maanshan Huafei Machinery Trading Co., Ltd is a renowned enterprise excelling in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our extensive array includes Central Mixing Shovels, Central Mixing ARM Assembly, Central Shovels, Central Mixing ARM, Bottom Wear Plates, Right Mixing ARM, Seal Ring, and Spacer. By seamlessly integrating technology, industry, and trade, we proudly deliver cutting-edge solutions for twin shaft mixers.
Our selection features Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, Side & Floor Linings, and every variant of concrete and cement mixer liners, meticulously engineered to ensure unmatched performance and exceptional durability.
We provide top-tier replacement parts for mixers associated with globally esteemed 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 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 easy! Simply send your order details via email or utilize our seamless online ordering system for a smooth and convenient experience.
2. How do I pay?
A: Once you have confirmed our Proforma Invoice (PI), we will expertly guide you through our streamlined and hassle-free payment process. You can choose between convenient T/T and LC options, providing you with flexible and worry-free payment solutions tailored to suit your needs.
3. Are you a manufacturer?
A: Indeed, Maanshan Huafei Machinery Trading Co., Ltd proudly stands as a dedicated manufacturer of premium machines and high-quality spare parts. Our unyielding commitment to excellence ensures we deliver exceptional quality and unwavering reliability to our esteemed clientele. Driven by a passion for surpassing expectations, we forge lasting partnerships, ensuring customers receive both superior products and outstanding service.
4. Do you accept special orders?
A: Absolutely, we gladly embrace special orders. Our cutting-edge in-house design and manufacturing facility is precisely equipped to fulfill your unique requirements with unparalleled precision and care. Rely on our expertise to manifest your distinctive visions into reality, guaranteeing your complete satisfaction with our bespoke, tailor-made solutions.
5. Do you have any product inspection procedures?
A: Absolutely! We perform thorough and meticulous self-inspections on each product before packaging. This rigorous process ensures that every item not only meets but surpasses our highest quality standards. Our dedication instills unwavering confidence in our offerings. Experience unmatched 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 recognize the pivotal role of competitive pricing for our valued customers. Our pricing strategy is meticulously designed to be flexible and responsive to dynamic market conditions. Rest assured, we are dedicated to offering the most competitive rates available, with potential discounts thoughtfully tailored to meet your specific requirements, ensuring you receive maximum value and satisfaction.