H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox: A robust solution engineered for unparalleled industrial excellence.
The H(B) series Flender-style gearbox features a standardized layout, meticulously adaptable to your specific requirements, offering a bespoke speed reducer tailored for optimal performance.
Explore Diverse Distinction Methods: Experience the versatility and precision crafted for diverse industrial applications.
Input Mode: Select between a motor-connected flange or a shaft input for a seamless integration tailored to your operational demands.
Output Mode: Choose from a variety of configurations including solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, hollow or solid shaft with involute splines, or a solid shaft with flange for superior adaptability.
Mounting Mode: Flexible options include foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted configurations designed for versatile installation.
H Series Size and Specifications: With sizes ranging from 3 to 26, stages from 1 to 4, and an expansive ratio range from 1.25 to 450, customization is at its peak for optimized solutions.
Model |
2105 |
2205 |
2207 |
2209 |
2210 |
2211 |
2255D |
311R |
Power |
18.5 |
30 |
18.5/22 |
30 |
37 |
55 |
55 |
55 |
(KW) |
Input Speed |
615 |
818 |
635/635 |
635 |
756 |
756 |
652 |
652 |
(rpm) |
Speed Ratio |
21.95 |
29.2 |
23.54/23.54 |
23.54 |
27 |
27 |
23.3 |
27 |
Output Torque |
6310 |
10232 |
6550/7780 |
10600 |
12620 |
18760 |
18760 |
18760 |
(N.M) |
Max. Torque |
11400 |
18500 |
11000/13000 |
18000 |
22700 |
33800 |
33800 |
40000 |
(N.M) |
Weight |
141 |
180 |
138 |
132 |
205 |
220 |
303 |
352 |
(KG) |
Application |
1~1.25mm |
1.5mm |
1mm |
1.5mm |
2~2.5mm |
3mm |
3~3.5mm |
3~4.5mm |
- The innovative housing design supports parallel shaft modes and horizontal mounting. A flexible array of components enhances the reducer's adaptability and configurations.
- Featuring a sound-absorbable structure, extensive surface area, and a large fan, it effectively mitigates temperature and noise. Precision grinding of cylindrical and bevel gears ensures unwavering stability and efficient power transmission.
- Input Mode: Options include motor-connected flange and shaft input to cater to diverse industrial needs.
- Output Mode: Offers 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 for enhanced versatility.
Mounting Mode: Available in foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted styles, ensuring comprehensive adaptability.
- The HB series covers sizes from 3 to 26, with stages from 1 to 4 and ratios from 1.25 to 450. When integrated with the WR, S, and K series, ratios can further enhance performance for superior outcomes.


Maanshan Huafei Machinery Trading Co., Ltd: Leaders in the machinery trade industry, renowned for our commitment to unparalleled quality and exceptional service. As a premier enterprise, we excel in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts, featuring an extensive range like Central Mixing Shovels, ARM Assemblies, and more. Our offerings seamlessly integrate cutting-edge technology with industry expertise.
Discover our meticulously engineered products such as Liners, Wear Plates, Mixing Arms, Blades, Paddles, Scrapers, Tiles, and Side & Floor Linings. Each component is crafted for peak performance and enduring durability, ensuring long-lasting results.
We supply top-tier replacement parts for mixers from 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 many more, ensuring excellence across the board.
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 a breeze; simply email us your details or use our user-friendly online ordering system for a convenient, hassle-free experience.
2. How do I pay?
A: Upon confirming our PI, we'll guide you through the payment process, accepting T/T and LC for your convenience and flexibility, ensuring a smooth transaction.
3. Are you a manufacturer?
A: Absolutely, we are a professional manufacturer of machines and spare parts, dedicated to delivering exceptional quality and reliability in every product.
4. Do you accept special orders?
A: Certainly, we gladly embrace the opportunity to cater to special orders. Our dedicated design and manufacturing facilities are finely tuned to bring your unique requirements to life with unparalleled precision and care.
5. Do you have any product inspection procedures?
A: Absolutely! At Maanshan Huafei Machinery Trading Co., Ltd, we are exceptionally proud of our stringent quality assurance processes. Each product is subjected to an exhaustive 100% self-inspection before it is packaged, ensuring that only the pinnacle of quality and excellence reaches our valued customers.
6. Can you provide details on the pricing? Is there any possibility for a discount?
A: At Maanshan Huafei Machinery Trading Co., Ltd, our unwavering commitment is to offer extraordinary value to our cherished clients. We have meticulously structured our pricing to be flexible, accommodating various conditions. Our goal is to offer the most competitive and appealing rates in the market, leaving room for negotiation to perfectly align with your unique needs and preferences.