300 Series Industrial Planetary Gearmotors & Units

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Product code

Product Description

Bonfiglioli's 300 Series is an outstanding solution for all heavy-duty applications where compactness is not an option. Thanks to its modular design the 300M Series can be customized to match an extremely wide range of applications. Bonfiglioli's expertise in planetary technology ensures high-quality product design and manufacturing procedures. The 300 Series operates without unwanted downtime even in the harshest environments. This planetary gearbox achieves top-class flexibility thanks to several outputs as well as input configurations available for all 20 sizes.

Key benefits
High torque density
Extreme speed reduction and high output torque
Low maintenance cost
Extremely customizable
High customization level
ATEX per explosive atmosphere 2G/2D

Main options
In line/right angle version
Independent cooling unit
Patented integrated cooling solution
Taconite seals
ATEX certification for explosive environments

Torque range
1250...1286700 Nm (11063 … 11388254 in-lb)

Gear ratios
3.4 ... 2916

Certificate of compliance
Inspection certificate
Brake options
Negative multi-disk brake

Foot or Flange mounted
Splined shaft (solid heavy duty hollow hollow with axial bloackage device)
Solid keyed shaft (solid heavy duty stirrer/mixer version)
Hollow shaft with double keyway or shrink disk

Product features

  • Brand Bonfiglioli
  • Model 300-Series