Product Overview
The SHF67 DRN100L4 worm gearmotor is a right-angle drive unit designed for industrial transmission systems that require reliable torque output, compact installation, and stable long-term operation. Built with a helical-worm gear combination, it offers smoother power transmission and better load handling compared to standard worm gear reducers, making it suitable for equipment where consistent speed and durability are critical.
This model follows the structural configuration of the SEW S series and is commonly applied in conveyor systems, packaging lines, lifting equipment, and automated machinery. The gearbox and motor are integrated as a complete drive solution, ensuring stable performance under continuous working conditions while allowing flexible configuration to match different installation and operating requirements.
Technical Specifications & Performance Data
To ensure precise integration into your mechanical systems, we provide the following certified parameters for the SHF67 DRN100L4 reducer:
| Feature | Specification Details |
| Model Designation | SHF67 DRN100L4 (Compatible with SEW S-Series) |
| Gear Type | Precision Helical-Worm Gear |
| Motor Efficiency | IE3 Premium Efficiency Class |
| Rated Power Output | 2.2 kW – 3.0 kW (Customizable per application) |
| Nominal Output Torque | Up to 800 Nm |
| Gear Ratio Range | Wide range from 5:1 to 100:1 |
| Mounting Versatility | Foot-mounted, Flange-mounted, or Hollow Shaft-mounted |
| Transmission Efficiency | ≥ 90% (Optimized tooth geometry) |
| Enclosure Protection | IP55 Standard (Upgradeable to IP65/IP66 for washdown areas) |
| Lubrication System | High-grade synthetic lubricant / Oil bath |
| Thermal Management | Advanced surface cooling fins for continuous duty |
| Operating Temp | -20°C to +40°C Ambient |
Key Features and Benefits
The SHF67 DRN100L4 worm gearmotor is designed for applications where space, stability, and torque all matter. Its right-angle structure makes it easy to install in compact equipment layouts, especially in conveyor lines and packaging machines where installation space is limited. The combination of a helical stage with a worm gearbox allows smoother transmission compared to standard worm reducers, reducing vibration and noise during operation. This also helps extend the service life of both the gearbox and connected equipment, which is important for systems running continuously.
From a practical standpoint, this model is built to handle real industrial working conditions rather than just lab specifications. The housing is solid and resistant to wear, the motor runs efficiently under load, and the overall unit requires minimal maintenance when properly installed. It is flexible enough to adapt to different mounting positions and working environments, which makes it suitable not only for new machine builds but also for replacement projects where installation conditions are already fixed.
Protection Class (IP55)
The SHF67 DRN100L4 gearmotor is designed with an IP55 protection rating, which means it is well protected against dust ingress and water splashes from any direction. In practical use, this level of protection is suitable for most industrial environments such as conveyor systems, packaging workshops, and general manufacturing plants where dust, moisture, or occasional washdown may be present.
From a buyer's perspective, IP55 offers a good balance between protection and cost. It ensures reliable operation without the need for excessive sealing or special housing, helping keep maintenance simple and overall cost under control. For more demanding environments-such as outdoor installation, high humidity, or frequent cleaning-we can also provide upgraded protection options based on your application requirements.
Motor Configuration (IE3 High Efficiency Motor)
The SHF67 DRN100L4 gearmotor is equipped with an IE3 high-efficiency motor, which is widely used in industrial applications where energy consumption and long-term operating cost are important considerations. Compared with standard motors, IE3 motors offer better energy efficiency, especially under continuous operation. This helps reduce electricity usage over time, which is a key factor for conveyor systems, packaging lines, and other equipment that run for long hours every day.
In addition to efficiency, the motor is built for stable performance under load. It maintains consistent output even in demanding working conditions, helping ensure smooth operation of the entire drive system. We can also provide different voltage and frequency configurations to match local standards, as well as optional upgrades such as brake motors or special motor protection, depending on your application requirements.
Frequently Asked Questions
Q: Is this SHF67 DRN100L4 gearmotor compatible with SEW S series models?
A: Yes, this model is designed based on the structure of the S series and can be used in similar applications. Installation dimensions and performance parameters can be matched according to your requirements.
Q: Can you help with model selection if I only know torque and speed?
A: Yes, our engineering team can recommend the correct configuration based on your required output torque, speed, and application conditions.
Q: What type of motor is included?
A: This model is equipped with an IE3 high-efficiency motor. Other motor options can also be provided upon request.
Q: What voltage and frequency options are available?
A: We can supply motors for different voltage and frequency standards, such as 220V/380V/415V and 50Hz/60Hz.
Q: Do you provide installation drawings?
A: Yes, we can provide detailed drawings and technical data for confirmation before order placement.
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