H B Series Parallel Shaft Heavy Duty Flenders Bevel Helical Industrial Gearbox: Experience industrial excellence with this robust and reliable solution, crafted for unmatched durability and performance.
The H(B) series Flender-style gearbox is an epitome of adaptability, featuring a standardized layout that readily accommodates bespoke speed reduction requirements, ensuring seamless integration with your specific industrial processes.
Explore Diverse Distinction Methods: Uncover a world of possibilities with our advanced and customizable distinction techniques tailored for your industry.
Input Mode: Delight in the flexibility of choosing between a motor-connected flange or a direct shaft input, ensuring seamless integration into your existing system.
Output Mode: Choose from an array of sophisticated options such as solid shaft with a flat key, hollow shaft with a flat key, hollow shaft with a shrink disk, or opt for hollow or solid shafts with involute splines, including a solid shaft with a flange.
Mounting Mode: Discover versatile mounting options that include foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted configurations, all designed for optimal adaptability in diverse settings.
H Series Size and Specifications: Offering a comprehensive range from size 3 to 26, with stages spanning from 1 to 4, and customizable ratios from 1.25 to 450, ensuring perfect alignment with your operational requirements.
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 excellence, supporting parallel shaft modes and horizontal mounting. Its flexible component array significantly enhances the gearbox's configurability to meet your specific demands.
- Featuring a sound-absorbent structure, extensive surface area, and a large fan, this gearbox effectively manages temperature and noise. The precision grinding of cylindrical and bevel gears guarantees stability and efficient power transmission.
- Input Mode: Choose between motor-connected flange and shaft input options, tailored for your operational needs.
- Output Mode: Available configurations include solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, and hollow or solid shaft with involute splines, alongside a solid shaft with flange.
Mounting Mode: Offering diverse styles such as foot-mounted, flange-mounted, swing base-mounted, and torque-arm-mounted, ensuring versatile application.
- The HB series offers a wide array of sizes from 3 to 26, with stages ranging from 1 to 4 and ratios from 1.25 to 450. Enhance performance further by combining with the WR, S, and K series for expanded ratio capabilities.


Maanshan Huafei Machinery Trading Co., Ltd: Trailblazers in the machinery trade industry, committed to delivering unparalleled quality and exceptional service, setting new benchmarks in excellence. As a leading enterprise, we excel in manufacturing Concrete Mixer Wear Parts and Twin Shaft Concrete Mixer Wear Parts. Our extensive range includes Central Mixing Shovels, ARM Assemblies, and more, seamlessly integrating cutting-edge technology with profound industry expertise.
Explore our meticulously engineered product range, including Liners, Wear Plates, Mixing Arms, Blades, Paddles, Scrapers, Tiles, and Side & Floor Linings, all crafted for unmatched performance and longevity.
We offer premium replacement parts for top-tier mixers from renowned brands like SICOMA, B.H.S, KYC, and many more. Our parts ensure seamless compatibility and superior 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 details or utilize our intuitive online ordering system for a seamless experience, ensuring utmost convenience.
2. How do I pay?
A: Once you confirm our PI, we guide you through the payment process, accepting T/T and LC, ensuring flexibility and convenience.
3. Are you a manufacturer?
A: Absolutely, we are a professional manufacturer of machines and spare parts, dedicated to providing unmatched quality and reliability.
4. Do you accept special orders?
A: Certainly! We are thrilled to accommodate special orders and take pride in our dedicated design and manufacturing capabilities tailored to meet your unique needs. Our specialized facilities are equipped to bring your vision to life, ensuring that your specific requirements are met with precision and excellence.
5. Do you have any product inspection procedures?
A: Absolutely! At Maanshan Huafei Machinery Trading Co., Ltd, we are dedicated to upholding the pinnacle of quality through our rigorous quality assurance processes. Each product is meticulously subjected to a comprehensive 100% self-inspection before packaging, guaranteeing that our esteemed customers receive only products of the highest quality and excellence.
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 passionately committed to offering exceptional value to our valued clients. Our pricing strategy is carefully designed to be flexible and responsive to a variety of conditions. We are devoted to presenting the most competitive and attractive pricing options, with ample room for negotiation to perfectly align with your specific requirements and preferences.