Hansen P4 Single Stage

Optimal balance between Mechanical, Thermal and Bearing ratings

The Hansen P4 single stage gearbox is available in a parallel horizontal configuration. Technically balanced between optimum thermal and mechanical performance there are mainly 2 series available:

  • The standard single stage series with a monoblock housing are available in 5 sizes with a power rating up to 4MW.
  • The heavy duty single stage series has a housing with horizontal split plane and a dedicated pressure lubrication system with a power rating up to 12MW (available in 4 sizes).

Key Product Facts

1 stage
With a wide range of reduction ratios
12 MW
Maximum power rating
9 sizes
Parallel gearboxes

Advantages of Hansen P4 single stage series

Powerfull Gear Geometry
For maximum load capacity, minimum losses & lower noise levels
Specific Housing
Single stage application-oriented
Large Inspection Cover
Above the oil level for easy and quick inspection without oil drainage
Maintenance-Free Sealing
Oil-lock, designed to keep the oil in and dirt out
Reliable Lubrication
Dedicated pressure lubrication system for heavy-duty
Instruments & Accessories
Application oriented cooling devices, condition monitoring, etc.

Related Hansen Industrial Gearboxes products

Hansen M4 ACC
Torque range
20000 Nm - 70000 Nm
177015 in-lbs - 619552 in-lbs
Ratio range
9:1 - 25:1
Shaft configuration
Hansen P4 UniMiner
Torque range
0 Nm - 100445 Nm
0 in-lbs - 889000 in-lbs
Ratio range
8:1 - 71:1
Shaft configuration
Right Angle
Hansen P4 Multistage Horizontal - Product photo gallery
Hansen P4 Multistage - Horizontal
Torque range
6000 Nm - 1100000 Nm
53104 in-lbs - 9735810 in-lbs
Ratio range
6.3:1 - 630:1
Shaft configuration
Parallel, Right Angle
Hansen P4 Multistage - Vertical
Torque range
3000 Nm - 1100000 Nm
26552 in-lbs - 9735810 in-lbs
Ratio range
3.55:1 - 630:1
Shaft configuration
Parallel, Right Angle