Introducing the revolutionary H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox, the ultimate pinnacle of industrial gear innovation. This trailblazing product masterfully blends robust design and unparalleled efficiency, meticulously fulfilling all your gear needs for unrivaled performance.
Setting the industry benchmark, the H(B) series flender style gearbox is celebrated for its versatile layout, making seamless conversions into specialized reducers a reality. This extraordinary adaptability is designed to surpass the distinct specifications of our valued customers, ensuring unmatched excellence and complete satisfaction.
Explore the extensive range of differentiation methods that set our products apart in the competitive market:
Our adaptable input mode includes versatile options like motor connected flange and shaft input, offering adaptability across diverse installation scenarios, ensuring optimal performance every time.
Our unmatched output mode versatility showcases an array of options: 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. These choices guarantee compatibility with an extensive range of demanding applications.
Select from a wide array of mounting modes: Foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted. These options offer exceptional setup possibilities, catering to a broad spectrum of requirements and environments.
The H series encompasses sizes from 3 to 26, featuring stages from 1 to 4 with ratios spanning from 1.25 to 450. This comprehensive range serves numerous industrial applications, making it an exceptionally versatile choice for diverse 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 |
- A uniquely designed housing size skillfully integrates both parallel shaft and horizontal mounting modes, enhancing component adaptability and expanding the variety of reducer configurations available.
- Designed with a noise-reducing structure, extensive surface area, and a large fan, this gearbox expertly manages temperature and noise. Our advanced cylindrical and bevel gear grinding techniques guarantee consistent and flawless operation, maximizing power transmission.
- Benefit from a variety of input mode options such as motor connected flange and shaft input, ensuring seamless integration into diverse systems for exceptional functionality.
- Access a complete range of output mode options: 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, meeting a wide array of application demands with precision.
Utilize a multitude of mounting options: Foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, guaranteeing maximum flexibility and ease of installation.
- The HB series, covering sizes 3-26 and stages 1-4 with ratios from 1.25 to 450, amplifies its ratio flexibility when paired with the WR, S, and K series, delivering outstanding performance.


Maanshan Huafei Machinery Trading Co., Ltd is a distinguished leader in producing Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our extensive selection includes Central Mixing Shovels, ARM Assembly, Central Shovels, ARM, Bottom Wear Plates, Right Mixing ARM, Seal Ring, and Spacer. We expertly integrate cutting-edge technology with deep industry knowledge and trade expertise. Our twin shaft mixer exemplifies:
Liners, Wear Plates, Mixing Arms, Mixing Blades, Mixing Paddles, Scrapers, Tiles, Side & Floor Linings, and a diverse assortment of concrete and cement mixer liners, all meticulously crafted for exceptional performance and lasting durability.
We provide superior replacement parts compatible with leading brands like 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, ensuring optimal compatibility 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 a breeze! Simply email us your order details or utilize our online ordering system for a seamless and efficient purchasing experience.
2. How do I pay?
A: Once our Proforma Invoice (PI) is confirmed, we will seamlessly guide you through the effortless payment process. We graciously accept T/T and LC, offering you a range of flexible and convenient payment options meticulously tailored to meet your unique needs.
3. Are you a manufacturer?
A: Absolutely! We are a renowned professional manufacturer, passionately devoted to producing machines and spare parts of unmatched quality and unwavering reliability.
4. Do you accept special orders?
A: Absolutely! We enthusiastically welcome special orders with open arms, proudly equipped with our own advanced and state-of-the-art design and manufacturing facility. We are perfectly poised to bring your unique specifications to life with unparalleled precision and excellence.
5. Do you have any product inspection procedures?
A: Certainly! We are wholeheartedly committed to maintaining the pinnacle of quality assurance. Every product is subject to a rigorous and comprehensive 100% self-inspection before packaging, ensuring it meets and exceeds the highest quality standards with meticulous precision and care.
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 dedication to customer satisfaction is the cornerstone of our operations. Our pricing structure is ingeniously crafted with unrivaled flexibility, accommodating a myriad of conditions. We tirelessly strive to provide our clients with the most competitive and advantageous rates, setting an industry benchmark.