H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the exceptional H(B) series Flender-style gearbox, masterfully designed with unparalleled craftsmanship to deliver a highly adaptable and contemporary configuration. This ingenious gearbox seamlessly converts into a spiral reducer, exquisitely customized to meet every customer's distinctive needs and specifications.
The various ways of distinguishing include:
Input mode: Select from the motor-connected flange and shaft input, offering unmatched adaptability and customization to cater to the multifaceted demands of engineering.
Output mode: Discover an impressive spectrum of options, featuring 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 complete suite 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 to fulfill a broad range of application requirements.
The H series spans sizes from 3 to 26, offering from 1 to 4 stages, and a remarkable ratio range of 1.25 to 450. This ensures unmatched versatility to tackle a diverse array of complex engineering challenges.

- A meticulously engineered housing size efficiently supports parallel shaft modes and horizontal mounting modes. Its components are highly interchangeable, broadening the spectrum of reducer modes available.
- Boasting an innovative sound-absorbable structure, expanded surfaces, and a robust fan, this gearbox expertly minimizes temperature and noise. The advanced grinding process for both cylindrical and bevel gears significantly boosts stability and power transmission efficiency.
- Input mode: Includes a motor-connected flange and shaft input to support diverse engineering applications.
- 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 solid shaft with flange, ensuring a comprehensive and adaptable range of output solutions.
Mounting mode: Furnishes versatile options like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted to accommodate diverse installation requirements.
- The HB series spans 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 leading 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 provide cutting-edge solutions for twin shaft mixers.
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, ingeniously 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 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 exceptionally straightforward! You can seamlessly send your order details via email or utilize our efficient online ordering system for a smooth and convenient experience.
2. How do I pay?
A: Upon confirming our PI, immerse yourself in our seamless payment experience. Choose from our flexible T/T and LC options, designed to provide you with an effortless and worry-free transaction process.
3. Are you a manufacturer?
A: Indeed, at Maanshan Huafei Machinery Trading Co., Ltd, we take immense pride in being a dedicated manufacturer of superior machines and spare parts. Our unwavering commitment to excellence and quality is the cornerstone of our business, and we relentlessly strive to exceed expectations. With a focus on delivering exceptional reliability, we forge lasting partnerships with our esteemed clientele, ensuring they always receive nothing but the best in both product and service.
4. Do you accept special orders?
A: Certainly! We warmly welcome special orders at our state-of-the-art in-house design and manufacturing facility. Meticulously equipped to cater to your unique requirements, we deliver with unmatched precision and care. Trust our expertise to transform your distinctive visions into reality, ensuring complete satisfaction with our bespoke and tailored solutions.
5. Do you have any product inspection procedures?
A: Absolutely! We conduct thorough and meticulous self-inspections on each product prior to packaging. This rigorous process guarantees that every item not only meets but exceeds our stringent quality standards. Our steadfast commitment ensures you have unwavering confidence in our offerings. Experience unparalleled 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 offering competitive pricing. Our pricing strategy is meticulously designed to adapt and respond to varying market conditions, ensuring maximum value for our customers. We are committed to providing the best rates, with the potential for discounts that are thoughtfully customized to your specific needs and circumstances, guaranteeing your utmost satisfaction.