Superior Performance
The NBPG NB300L Series inline planetary gear reducer is the best gearbox solution for all applications requiring high torque with minimal dimensions, such as fixed industrial equipment and heavy self-propelled machines. This planetary gear transmission solution offers a substantial improvement over ordinary gearboxes in terms of space occupation and weight. This gearbox combines high performance with low cost and compact size, excellent reliability, simple installation and reduced maintenance. The NB300L Series planetary gearboxes come in a range of sizes to ensure optimum duration and silent running in all sorts of applications.

The NB300L Series is also available in a high power version, linking the performance of our planetary technology with the high quality and reliability of gearboxes: a solution that is more efficient, quieter, more compact, and more cost-effective compared with traditional gear units.

Key Features
1. Torque range: 1000-450.000 Nm
2. Transmissible mechanical power: up to 540 kW
3. Gear ratios: 3.4-9.000
4. Gear unit versions: in line
5. Output configurations:
1) Foot and flange mounted
2) Output shaft: solid with key, splined, splined hollow
3) Hollow with shrink disc
6. Input configurations:
1) Flanged axial piston hydraulic motors
2) Hydraulic orbit motors
3) IEC and Nema motor adaptors
4) Solid input shaft
7. Hydraulic brake: hydraulically released parking brake
8. Electric brake: DC and AC type