“A set of modular and standardized components developed for overhead handling of light loads.”
The main elements of the DR Modular System are special cold-rolled profiles, available in various size sections, with excellent characteristics of strength, rigidity, and reduced self-weight. The other components, such as the hanger assembly (suspension), bridge suspension eyes, and trolleys, being forged and/or stamped, also possess high strength characteristics.
Key advantages in the product's application include light and ergonomic movement, extensive versatility for expansions and modifications, easy assembly, simple maintenance, and long service life.
Duren is a benchmark and leader in providing Modular System solutions in Brazil, with a broad product family and in-house manufacturing: DRII, DRII-V (DRII with internal electrical busbar), DRI-C, DRI.
Check out our solutions:
| Overhead Crane | Monorail | Mobile Gantry Crane |

| DR PROFILE | Load Capacity (kg) | |||||
| 125 | 250 | 500 | 1000 | 2000 | ||
| DR I - C | OCL máx | 9,00 | 6,00 | 4,00 | - | - |
| DBH máx | 2,9 | 2,10 | 1,50 | - | - | |
| DR II | OCL máx | 12,00 | 12,00 | 11,00 | 9,00 | 7,00 |
| OCL máx | 6,00 | 5,00 | 3,80 | 2,70 | 0,65 | |
| OCL = Overhead Crane Length DBH = Distance between hangers | ||||||

| DR PROFILE | Load Capacity (kg) x Max DBH | |||
| 125 | 250 | 500 | 1000 | |
| DR I - C | 5,00 | 2,90 | 1,70 | 0,90 |
| DR II | 8,00 | 8,90 | 6,10 | 3,50 |
| DBH = Distance between hangers | ||||

| DR PROFILE | Load Capacity (kg) x Max SL | |||
| 150 | 250 | 500 | 1000 | |
| DR II | 6,00 | 6,00 | 5,00 | 4,00 |
| SL = Span Length | ||||