Double Reduction Helical Gearbox Units are constructed using two multi stage reduction in helical / Inline design. The primary helical gear unit is specially designed to mount integrally second unit which forms the secondary stage. The complete gear unit becomes compact and rigid in arrangement for slow moving machinery. A wide range of ratio from 150:1 to 2500:1 is available. These gear units are particularly suitable for high torque slow-speed drives.
Helical gearbox in double reduction Unit mount by IS stand flange mount motor in straight / inline direction with cast iron body.
Product Details
| Gear Type | Helical |
|---|---|
| Brand | Speedo Gear |
| Power | 0.18kw to 7.5kw |
| Material | Mild Steel |
| Ratio | 100:1 to 6000:1 |
| Orientation | Vertical, Horizontal |
| Mounting | Foot |
| Output Speed | 0.5-10 rpm |
| Color | Blue |
Applications
- Conveyors
- Agitator
- Feeder Table
- Bucket Elevator
- Mixer
- Bulk Materials Handling
- Crane Carrier
- Elevator Drives
- Coal Mill
FAQs for Double Reduction Helical Gearbox
What is a Double Reduction Helical Gearbox?
A Double Reduction Helical Gearbox uses two helical reduction stages to achieve very low output speed and high torque. Its compact inline arrangement makes it suitable for slow-moving industrial machinery.
How does a Double Reduction Helical Gearbox work?
The primary helical gear unit transfers power to a secondary reduction unit. These two stages reduce the motor speed progressively while increasing the output torque required by the machine.
What gear ratios are available in a Double Reduction Helical Gearbox?
The product page lists gear ratios from 100:1 to 6000:1. The product description also highlights configurations from 150:1 to 2500:1, depending on the selected gearbox design and application.
What is the power range of Speedo Double Reduction Helical Gearboxes?
Speedo Gear lists a power range of 0.18 kW to 7.5 kW for its Double Reduction Helical Gearbox range.
What output speed is available?
The listed output speed range is approximately 0.5 to 10 RPM, making the gearbox suitable for low-speed and high-torque industrial applications.
Is a Double Reduction Helical Gearbox suitable for high-torque applications?
Yes. Its two-stage reduction design provides high torque at a low output speed, making it suitable for heavy-duty and slow-moving industrial equipment.
What is the difference between a single-reduction and Double Reduction Helical Gearbox?
A single-reduction gearbox uses one reduction stage and provides a moderate gear ratio. A Double Reduction Helical Gearbox uses two stages to provide a much higher reduction ratio, lower output RPM and greater output torque.