ERF series inline helical gear motor with flange mounted for agitators
High-performance inline helical gear motor designed for industrial applications requiring reliable power transmission and precise speed control.
Technical Specifications
Model Series: ERF 27, ERF 37, ERF 47, ERF 57, ERF 67, ERF 77, ERF 87, ERF 97, ERF 107, ERF 137, ERF 147, ERF 167, ERF177
Rotation Direction: CW or CCW
Corrosion Protection: Conservation according to Norm
Coating System: Standard coating, finishing coat for all climatic zones
Color: Blue RAL5010 / RAL7031 or custom colors available
Key Advantages
- Modular design system with multi-purpose use of housing and internal components
- Progressive ratio of sizes for optimum selection and application matching
Model Selection Guide
| Model |
ERF 27 |
ERF 37 |
ERF 47 |
ERF 57 |
ERF 67 |
ERF 77 |
| Structure Form |
ER/ERF/ERM/ERX/ERXF/ER..ER/ER..S.. |
| Input Power (KW) |
0.12-3 |
0.12-3 |
0.12-5.5 |
0.12-7.5 |
0.12-7.5 |
0.18-11 |
| Ratio |
3.37-136 |
3.4-133.3 |
3.87-182.6 |
4.32-183.2 |
4.32-180.7 |
5.28-200.9 |
| Permissible Torque (Nm) |
110 |
170 |
255 |
380 |
510 |
700 |
| Weight (KGS) |
8 |
15 |
18 |
23 |
29 |
35 |
| Model |
ERF 87 |
ERF 97 |
ERF 107 |
ERF 137 |
ERF 147 |
ERF 167 |
| Structure Form |
ER/ERF/ERM/ERX/ERXF/ER..ER/ER..S.. |
| Input Power (KW) |
0.55-22 |
0.55-37 |
2.2-55 |
5.5-75 |
11-110 |
11-160 |
| Ratio |
5.33-245.7 |
4.52-280.6 |
4.98-255.4 |
5.22-223.2 |
4.93-162.1 |
10.43-224.6 |
| Permissible Torque (Nm) |
1320 |
2550 |
3670 |
6800 |
11050 |
15300 |
| Weight (KGS) |
65 |
102 |
162 |
248 |
420 |
762 |

Applications of industrial machines:
- Conveyor machinery
- Crane
- Packing
- Foot industry
- Washer
- Walking machine
- Cropping & shearing machine
- Woodworking machine
- Machines for plastic industry etc......
For detailed technical specifications, custom configurations, or application support, please contact our engineering team online!