The S Series Helical Worm Gear Unit is engineered for high-torque industrial applications, offering torque capacities up to 10,000 Nm and power handling up to 45 kW. Its design supports gear ratios reaching 250:1 in a two-stage configuration and expanding up to 60,000:1 through combined multi-stage reduction units. Available in versatile configurations including double, triple, quadruple, and quintuple reduction setups, the S Series adapts to a variety of installation methods such as foot-mount, flange-mount, or shaft-mount. This gear unit is suitable for diverse operational requirements, being offered as motorized units, motor ready options, or as reducers equipped with a keyed input shaft, allowing seamless integration into your machinery. Built for reliable heavy-duty performance, the S Series enhances equipment efficiency while maintaining compactness and durability, making it ideal for sectors requiring precise speed reduction and high torque transmission in limited spaces.
Key Features
| Features | Description |
|---|---|
| Torque Capacity | Up to 10,000 Nm |
| Power Handling | Up to 45 kW |
| Gear Ratios | Up to 250:1 in two-stage; up to 60,000:1 in combined multi-stage |
| Reduction Stages | Double, Triple, Quadruple, Quintuple |
| Mounting Options | Foot mount, Flange mount, Shaft mount |
| Configuration Types | Motorised, Motor ready, Reducer with keyed input shaft |
| Design Type | Helical worm gear |
| Usage | High torque, precise speed reduction |
| Customization | Multiple reduction stages tailored to application |
| Industrial Application | Suitable for heavy-duty machinery requiring compact, efficient gear units |
| Attributes | Description |
|---|---|
| Maximum Torque | 10,000 Nm |
| Maximum Power | 45 kW |
| Ratio Range (Two-Stage) | Up to 250:1 |
| Ratio Range (Multi-Stage Combined) | Up to 60,000:1 |
| Reduction Stages | 2 to 5 stages (Double to Quintuple) |
| Mounting Styles | Foot, Flange, Shaft |
| Input Shaft Type | Keyed input shaft for reducer version |
| Available Configurations | Motorised, Motor ready, Reducer |
| Gear Type | Helical worm |
| Application Environment | Industrial heavy machinery |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Yes, the S Series supports multiple reduction stages, from double to quintuple, allowing precise customization of torque and speed ratios up to 60,000:1 to meet specific application demands.
The S Series is available in motorised and motor ready variants, ensuring compatibility with electric motors or allowing for flexible motor integration per client requirements.
These units come with versatile mounting choices including foot mount, flange mount, and shaft mount, enabling easy installation in various industrial setups.
The S Series is ideal for industrial heavy machinery requiring high torque and precise speed reduction, especially where space constraints demand compact gear units.
Yes, reducers with keyed input shafts are available, providing secure power transmission and compatibility with standard drive elements.
Brand: renold
Country Of Origin: India
Helical worm gear unit with torque capacities up to 10,000Nm, power up to 45kW and ratios up to 250:1 in two stage and up to 60,000:1 in combined form.
Can be supplied as double, triple, quadruple and quintuple reduction units; foot, flange or shaft mounted. Available as motorised, motor ready or as a reducer with a keyed input shaft.
