H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox
Introducing the H(B) series Flender-style gearbox-an engineering masterpiece crafted with unmatched precision and designed to accommodate a flexible, contemporary layout. This cutting-edge gearbox can effortlessly transition into a spiral reducer, meticulously tailored to cater to the distinctive needs and specifications of each customer, ensuring exceptional satisfaction.
The various ways of distinguishing include:
Input mode: Opt between the sophisticated motor-connected flange and shaft input, which offers remarkable adaptability and customization to tackle diverse engineering challenges with ease.
Output mode: Explore a vast array of impressive options, including a solid shaft with flat key, a hollow shaft with flat key, a hollow shaft with shrink disk, and both hollow and solid shafts with involute splines. Additionally, a solid shaft with flange is available for an extensive suite of output solutions.
Mounting mode: Choose from a versatile array of configurations like foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted. These options are meticulously engineered to meet an extensive range of application requirements.
The H series spans sizes from 3 to 26, featuring a remarkable range of 1 to 4 stages, offering an impressive ratio range from 1.25 to 450. This provides unmatched versatility to confidently tackle diverse and complex engineering challenges.

- One ingeniously designed housing size efficiently accommodates both parallel shaft modes and horizontal mounting modes. The highly interchangeable components allow for a broad range of reducer modes, delivering exceptional flexibility.
- Featuring an innovative sound-absorbable structure, expanded surfaces, and a robust fan, this gearbox excels in reducing temperature and noise. The advanced grinding process for cylindrical and bevel gears significantly enhances stability and efficiency in power transmission.
- Input mode: Equipped with a motor-connected flange and shaft input, this configuration supports versatile engineering applications with remarkable ease.
- Output mode: Provides options for a solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, and hollow or solid shaft with involute splines. These comprehensive solutions ensure adaptable output for any application.
Mounting mode: Offers a versatile selection of mounting options, including foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, to address diverse installation requirements seamlessly.
- The HB series encompasses sizes 3-26, featuring stages from 1-4, and presents a wide ratio range of 1.25-450. When combined with WR, S, and K series, the ratio can be elevated to meet even the most demanding engineering challenges.


Maanshan Huafei Machinery Trading Co., Ltd is a prestigious enterprise specializing 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. We seamlessly integrate technology, industry, and trade to provide pioneering solutions for twin shaft mixers, setting unparalleled industry standards.
Our diverse offerings encompass Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, and Side & Floor Linings. These expertly engineered variants are designed to ensure outstanding performance and unparalleled durability for all concrete and cement mixer liners.
We supply premium-quality replacement parts for mixers associated with prestigious global 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-ensuring reliability and peak performance.
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! You can effortlessly send your order details via email or take advantage of our seamless online ordering system to ensure a smooth and efficient experience.
2. How do I pay?
A: Upon confirming our PI, embark on a seamless journey through our effortless and streamlined payment process. Choose from our flexible options, including T/T and LC, crafted to provide you with worry-free and adaptable payment solutions tailored perfectly to your convenience.
3. Are you a manufacturer?
A: Indeed, we at Maanshan Huafei Machinery Trading Co., Ltd proudly stand as a dedicated manufacturer of machines and spare parts. Our unwavering commitment to exceptional quality and reliability distinguishes us, as we strive to exceed expectations and cultivate enduring partnerships with our esteemed clientele. Let our passion for excellence guide you to the ultimate product and service experiences.
4. Do you accept special orders?
A: Certainly, we wholeheartedly embrace special orders. Our cutting-edge in-house design and manufacturing facility is meticulously geared to fulfill your unique requirements with unparalleled precision and dedication. Trust in our expertise to bring your unique visions to life, guaranteeing your satisfaction with our bespoke solutions crafted just for you.
5. Do you have any product inspection procedures?
A: Absolutely! We conduct comprehensive and thorough self-inspections on each product before packaging. This rigorous process ensures each item exceeds our highest quality standards. Our dedication instills unshakeable confidence in our offerings, while Maanshan Huafei Machinery Trading Co., Ltd's unwavering commitment to excellence promises unparalleled assurance in 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 paramount importance of competitive pricing for our cherished customers. Our pricing strategy is expertly crafted to be adaptable and responsive to the diverse market landscape. Rest assured, we are dedicated to offering the most favorable rates, with the potential for discounts thoughtfully tailored to meet your specific needs, ensuring you receive unparalleled value and satisfaction.