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Brand Information
| Brand Name | BAFFERO |
| Experience | 35+Years |
| MOQ | 1 Set |
| Delivery Time | 25 Days |
| Warranty Time | 12 Months |
| Certification | CE/ ISO9001/ BV/ SGS |
| Supply Ability | 10000 Pcs per a month |
| Shipping Port | Shanghai or Ningbo |
| Place of Origin | China |
Product Details
Product Name | FLENDER High Torque Parallel Shaft Helical Gearbox |
Model | H1 - H26 |
Gear Arrangement | Helical |
Output Torque | 790~ 470000Nm |
Rated Power | 2.2-5366KW |
Input Speed | Up to 2000r/min |
Output Speed | 1.7-1200r/min |
Ratio | 1.25 - 450 |
Gear Precision | DIN6 |
| Gearbox Casing Material | Cast Iron |
| Gear Material | 20CrMnTi |
| Gear Hardness | HRC58 ~62 |
Gear Heat treatment Processing | Carburizing and Quenching |
Technical Date
| Technical data | |||
Gear Unit Type | Stages | Ratio | Rated torque(KNm) |
Helical gear unit H... | 1,2,3 and 4-stage | 1.25 - 450 | 1 - 900 |
Helical gear unit B... | 2,3 and 4-stage | 5 - 400 | 1 - 900 |
Mounting Types
Gear unit not only can horizontal Mounted ,but also can Vertical Mounted.
It can mounted as clients’ requirement.
Motor bell housing, Torque arm are parts of our standard product range.
Noise Behaviour
New concepts were applied to clearly improve the noise emission of the gear units
Designing noise-absorbing case
Achieving exceptionally large contact ratios
All the gears have been grinded
Thermal Conduction
Gear units not only have a high efficiency but also have a favorable thermal conduction.
Through enlarged housing surface areas;
As large fans incorporating a new type of air conduction fan cowl are being used
Selection of gear unit is based on a lower maximum oil temper ature. By that, the operational reliability will be increased and the cost of maintenance reduced due to longer oil change intervals
Why Choose Our HB Series Gear Reducers?
35+ Years Manufacturing Experience
CE & ISO 9001 Certified
Stable Quality for Global Markets
Custom Solutions Available
Fast Delivery & Technical Support
OEM & Customization Support
How to choose the right HB gearbox model?
Tell us your requirements and get a fast solution:
Power (kW)
Output speed (RPM)
Torque requirement
Installation type
Not Sure Which Model to Choose?
Send Your Requirements Now, We will recommend the best model for you!
About Zhejiang Baffero
Zhejiang Baffero Transmission Equipment Co., Ltd. is a trusted gearbox supplier with 30+ years of manufacturing experience, offering high-quality and cost-effective power transmission solutions. With ISO9001 and CE certifications, we ensure stable quality, fast delivery, and competitive pricing. Our full range of gear reducers is designed to meet diverse industrial needs, helping customers improve efficiency and reduce maintenance costs.
Basic Designs
1. Horizontal Mounting Position
Bevel -Helical Gear unit
Type: B2….B3….B4…
2 - 4 Stage Transmission, IN=1.25-450
B...SH ![]() | B...HH ![]() |
B...DH ![]() | B...HM,B...DM ![]() |
2.Vertical Mounting Position
Bevel-helical Gear Unit
Types B2..V, B3..V, B4..V
2-4 stage Transmission, IN=6.3-450
B...SV ![]() | B...HV ![]() |