Hansen P4 Multistage – Vertical

Dedicated Gearbox series to measure all vertical applications


  • Specific vertical housing – available in 20 sizes from 3 to 1100 kNm output torque.
  • Increased bearing span for robustness against high overhung loads.
  • Mounting feet symmetric around low speed shaft to evenly distribute loads.
  • Service friendly with split plane and maintenance-free sealing system.
  • Powerful Hansen P4 gear geometry for low noise and vibration levels.
  • Designed for heavy-duty applications: Cooling towers, Mixers, Toasters, Pulpers and more.

Technical Info

Number of Sizes20
Housing typeSpecific housings for vertical applications (split-plane)
GearsHelical and Bevel helical (in accordance with AGMA)
Stages2, 3 or 4 stage
Reduction Ratios3.55:1 to 630:1 and special ratio’s upon request
Nominal output torquefrom 3 to 1100 kNm
Input speedup to 1800 rpm
Shaft typeSolid or hollow low speed shaft
LubricationPump lubrication