Manufacturers of High Quality Planetary & Special Gear Boxes
Dealers of Std. AC Induction Motors & All Other Types of Gear Boxes

Selection Chart
Selection chart based on HP & RPM
Notes - 1. The Output Speeds in the following tables are based on input speed of 1440 RPM ( 4 Pole Motors)
  2. The Ratios given in the following Tables are nominal ratios. For exact ratios, refer ‘Selection Table Based on Torque.
  3. The exact output speeds can be worked out based on the actual input speed and the exact ratio. However, these will not vary by more than 5 %.
  4. Many more ratios and combinations other than those listed in the following tables are available. For such requirements, please contact us.
Notes - 1. The Output Speeds in the following tables are based on input speed of 1440 RPM ( 4 Pole Motors)
  2. The Ratios given in the following Tables are nominal ratios. For exact ratios, refer ‘Selection Table Based on Torque’
  3. The exact output speeds can be worked out based on the actual input speed and the exact ratio. However, these will not vary by more than 5%.
  4. Many more ratios and combinations other than those listed in the following tables are available. For such requirements, please contact us.
  5. For speed requirements of less than those listed in the tables above, please contact us.