H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox: Elevate your industrial operations with this robust solution designed for excellence and resilience, ensuring peak performance in every application.
The H(B) series Flender-style gearbox is crafted for versatility with a standardized layout, allowing you to tailor it precisely to your unique requirements, creating a bespoke speed reducer that fits seamlessly into your operations.
Explore Diverse Distinction Methods: Discover the variety of methods tailored to enhance the flexibility and adaptability of our gearboxes, ensuring they meet your specific needs.
Input Mode: Seamlessly integrate your systems with the choice of a motor-connected flange or a shaft input, designed for maximum efficiency and adaptability in any industrial setting.
Output Mode: Choose the perfect fit for your operations-options include a solid shaft with a flat key, hollow shaft with a flat key, hollow shaft with a shrink disk, and both hollow or solid shafts with involute splines or solid shaft with a flange, each designed for superior performance.
Mounting Mode: Experience unmatched versatility with mounting options that include foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted configurations, allowing for optimal customization and ease of installation.
H Series Size and Specifications: Available in sizes from 3 to 26, with stages ranging from 1 to 4 and ratios spanning 1.25 to 450, offering you optimal customization to meet precise operational needs.
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 housing design is engineered for parallel shaft configurations and horizontal mounting, featuring a flexible component array that enhances the gear reducer's adaptability and performance.
- Engineered for excellence, it boasts a sound-absorbable structure, expansive surface area, and a large fan designed to effectively mitigate temperature and noise while precision grinding of cylindrical and bevel gears ensures steadfast stability and efficient power transmission.
- Input Mode: Choose from our motor-connected flange and shaft input options, providing maximum flexibility and integration for your systems.
- Output Mode: Includes a comprehensive range of output options such as 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, each catering to diverse industrial needs.
Mounting Mode: Choose from foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted styles for tailored installation that meets your specific operational requirements.
- The HB series covers sizes from 3 to 26, with stages from 1 to 4 and ratios from 1.25 to 450. By combining with the WR, S, and K series, the ratio can escalate further, delivering enhanced performance and adaptability.


Maanshan Huafei Machinery Trading Co., Ltd: A trailblazer in the machinery trade industry, renowned for unparalleled quality and dedicated service, setting new standards in industrial solutions. As a leading enterprise, Maanshan Huafei specializes in Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts, offering a broad range of products including Central Mixing Shovels, ARM Assemblies, and more, combining cutting-edge technology with deep industry expertise.
Explore our meticulously crafted products like Liners, Wear Plates, Mixing Arms, Blades, Paddles, Scrapers, Tiles, and Side & Floor Linings, each engineered for peak performance and unparalleled durability.
We offer superior quality replacement parts for mixers from renowned 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, ensuring the reliability you can trust.
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: Experience the ease of placing an order by simply emailing us your details or using our intuitive online ordering system, crafted for a seamless and hassle-free experience.
2. How do I pay?
A: Once our PI is confirmed, we guide you through the payment process with ease, accepting T/T and LC to provide you with maximum convenience and flexibility.
3. Are you a manufacturer?
A: Absolutely, we are a professional manufacturer of machines and spare parts, dedicated to delivering exceptional quality and reliable performance.
4. Do you accept special orders?
A: Certainly, we are delighted to accommodate special orders! Our state-of-the-art design and manufacturing facilities are ready to cater to your unique and bespoke requirements, ensuring an exceptional fit for your specific needs.
5. Do you have any product inspection procedures?
A: Absolutely! At Maanshan Huafei Machinery Trading Co., Ltd, we are deeply committed to quality. Our rigorous quality assurance systems ensure that each product passes a meticulous 100% self-inspection before packaging. This guarantees that only the finest quality and excellence reach 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, we are devoted to offering exceptional value to our distinguished clients. Our pricing is intelligently crafted to be flexible under various circumstances. We aim to provide the most competitive and enticing rates, always leaving room for negotiation to ensure your specific needs and preferences are perfectly met.