
| 300L 1 | 300L 2 | 300L 3 | 300L 4 | 300R2 | 300R3 | 300R4 |
| 301L 1 | 301L 2 | 301L 3 | 301L 4 | 301R2 | 301R3 | 301R4 |
| 303L 1 | 303L 2 | 303L 3 | 303L 4 | 303R2 | 303R3 | 303R4 |
| 305L 1 | 305L 2 | 305L 3 | 305L 4 | 305R2 | 305R3 | 305R4 |
| 306L 1 | 306L 2 | 306L 3 | 306L 4 | 306R2 | 306R3 | 306R4 |
| 307L 1 | 307L 2 | 307L 3 | 307L 4 | 307R2 | 307R3 | 307R4 |
| 309L 1 | 309L 2 | 309L 3 | 309L 4 | 309R2 | 309R3 | 309R4 |
| 310L 1 | 310L 2 | 310L 3 | 310L 4 | 310R2 | 310R3 | 310R4 |
| 311L 1 | 311L 2 | 311L 3 | 311L 4 | 311R2 | 311R3 | 311R4 |
| 313L 1 | 313L 2 | 313L 3 | 313L 4 | 313R2 | 313R3 | 313R4 |
| 315L 1 | 315L 2 | 315L 3 | 315L 4 | 315R3 | 315R4 | |
| 316L 1 | 316L 2 | 316L 3 | 316L 4 | 316R3 | 316R4 | |
| 317L 1 | 317L 2 | 317L 3 | 317L 4 | 317R3 | 317R4 | |
| 318L 1 | 318L 2 | 318L 3 | 318L 4 | 318R4 | ||
| 319L 1 | 319L 2 | 319L 3 | 319L 4 | 319R4 | ||
| 321L 1 | 321L 2 | 321L 3 | 321L 4 | 321R4 |
| Torque range | 1000-450.000 Nm |
| Transmissible mechanical power | up to 540 kW |
| Gear ratios | 3.4-9.000 |
| Gear unit versions | inline |
| Output configuration | 1) Foot and flange mounted2) Output shaft: solid with key, splined, splined hollow3) Hollow with shrink disc |
| Input configurations | 1) Flanged axial piston hydraulic motors2) Hydraulic orbit motors3) IEC and NEMA motor adaptors4) Solid input shaft |
| Hydraulic brake | hydraulically released parking brake |
| Electric brake | DC and AC type |

To ensure product quality, In recent years, the company has introduced various numerical control processing and inspection equipment from domestic and foreign equipment manufacturers. The modular digital parameters provide a reliable scheme for transmission applications in many industries. The reducer series products of the Vientiane company are widely used in industrial automation, metallurgy and mining, food machinery, environmental protection equipment, electronic manufacturing, power plants, textiles, warehousing and logistics, chemical energy, plastic machinery, lifting and transportation, casting, welding, refrigeration and other light and heavy industrial machinery transmission fields.Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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