Type designation

The following example shows the structure of the type designation:

X3KS250e /HU /B

X

Industrial gear unit series

3

Number of gear unit stages

  • 2 = 2-stage
  • 3 = 3-stage
  • 4 = 4-stage

K

Gear unit design

  • F = Helical gear unit
  • K = Bevel-helical gear unit
  • T = Bevel-helical gear unit

S

Type of output shaft

  • S = Solid shaft with key
  • R = Smooth solid shaft
  • L = Splined solid shaft
  • A = Hollow shaft with keyway
  • H = Hollow shaft with shrink disk
  • V = Splined hollow shaft
  • T = Hollow shaft with TorqLOC® hollow shaft mounting system
  • C = Reinforced solid shaft with key

 

Application

  • B = Bucket elevator gear unit
  • C = Hoist gear unit

250

Gear unit sizes

  • 100 – 320

HU

Housing design

  • HU = Universal housing
  • HH = Horizontal housing
  • HA = Agitator housing
  • HT = Thermal housing
  • HC = Hoist housing
  • HW = Welded housing

e

Generation X.e

B

Gear unit mounting

  • /B = Foot
  • /T = Torque arm
  • /F = Flange