Precision Machining Steel Drive Gear And Spur Helical Pinion Gear Dia 16000mm

ZT Pinion Gears offered find extensive application in Sponge Iron Plants that have running capacities of -50TPD, 100TPD, 300TPD, 350TPD, 500TPD. Further, these also provide functionality as integral pinion shaft for cement plants/ball mills and as pinion & pinion assemblies for Phosphate mining plants, Alumina, Kaolin-Bentonite plants and others. Further, we can also custom design these in finish specifications as demanded by the customers.

Pinion for:-

• Sponge iron plant-50TPD, 100TPD,300TPD,350TPD,500TPD

• Integral pinion shaft for cement plant or ball mills

• Pinion & pinion assemblies for Alumina, kaolin-bentonite plants, phosphate mining plant

Main Type of pinion applications as given below for the all above mentioned plants:

• Kiln Pinion

• Cooler pinion

• Pinion shaft

• Pinion assembled with shaft, bearings, plummer blocks

• Integral pinion shaft upto 3 mtr total lentgh.

• Pinion gear material

  42CRMO STEEL DATA

  CHEMICAL LIST

  C : 0.38-0.45%

  Si: 0.17-0.37%

  Mn: 0.50-0.80%

  S : Allow residual content <0.035%

  P : Allow residual content <0.035%

  Cr: 0.90-1.20%

  Ni: Allow residual content <0.030% Cu: Allow residual content <0.030%

  Mo: 0.15-0.25%

  MECHANICAL DATA

  Tensile Strength σb (MPa): >1080(110)

  Yield point σs (MPa): >930(95)

  Elongation σ5 (%): >12

  Reduction of area ψ (%): >45 Akv (J): Impact absorbing energy Akv(J): >63

  Impact toughness value αkv (J/cm2): >78(8)

  Hardness: <217HB

  Sample size: The blank size of the sample is 25mm

  PHYSICAL DATA

  Critical point temperature (approximate value): Ac1=730℃, Ac3=800℃, Ms=310℃

  Linear expansion coefficient: temperature: 20~100℃/20~200℃/20~300℃ /20 ~400℃/20~500℃ /20~600℃

  linear expansivity: 11.1x10K/12.1x10K/12.9x10K/13.5x10K/13.9x10K14.1x10K

  Modulus of elasticity: temperature 20℃/300℃/400℃/500℃/600℃,

  Elastic modulus 210000MPa/185000MPa/ 175000MPa/165000MPa/15500oMPa

Gear And Spur Helical Pinion Gear

Gear And Spur Helical Pinion Gear

Gear And Spur Helical Pinion Gear