Coding Hansen P4

Coding of Hansen PowerPlus gear units always commences with number :

Q [] [] [] [] [] [] [] [] []
1 2 3 4 5 5_ 6 7 8 9

 

1 series
2

H : horizontal low speed shaft
V : vertical low speed shaft
3 P : parallel shafts
R : right angle shafts
4 Size : A -> T
5 Number of stages : 2, 3, 4
5_ centering at low speed shaft

/ : no centering:
C : flange at low speed shaft
F : spigot at fixation feet of the gear unit

6 high speed shaft extension : L : left U : up
  R : right C : right angle
  T : two shaft extensions
7 low speed shaft extension : L : left U : up
  R : right D : down
  T : two shaft extensions
8 low speed shafts type : N : normal solid shaft
D : hollow shaft with shrink disc
K : hollow shaft with keyway
9 nominal ratio

 

Example

QHRE3-CRD-31,5

  • Hansen P4 unit
  • horizontal application
  • right angle shafts
  • size E
  • three reduction stages
  • right angle high speed shaft ext.
  • right low speed shaft ext.
  • hollow low speed shaft with shrink disc
  • with nominal ratio of 31,5