Tyre Couplings

First introduced in the country in late 6qs-now available in a vast range of sizes for nominal torque ratings upto 145000 nm, also available in flange mounting design for direct attachment to flywheels of all well known makes in models of diesel engines and in spacer design.

Key Features

  • Highly Flexible and resilient
  • Absorbs large Misalignment
  • Low torsional stiffness
  • Dampens shock & Vibration
  • Flexible element easily replaceable in site
  • Ideally suitable for Diesel Engine Drives , Fans , Mills , Compressors ,Rolling Mills Pumps, conveyors , DG Sets.
  • Available for reputed makes of Diesel Engines and compressors.
  • Custom Design for special Requirements
  • Torsional Vibration Calculation on request
  • No Lubrication . Minimum Maintenance
  • No expensive downtime.
  • Flexible element is made of Rubber reinforced with Nylon Chords.
  • Available in Series PH, PX, TC & U
  • PH Series has largest range. These have flexible member firmly bolted to clamping elements. There is no possibility of Tyre slipping out even in case of imperfect installation.
  • Available for Maximum torques upto 420000 Nm Coupling Diameter upto 1250 mm.
  • Couplings with Brake Drum available.
  • Also available with magic Grip Bushing for Quick fitment & removal.


  • Rollover on a Coupling in the left for a brief overview.
  • PH Automatic Flexible Cushion

    • The Flexible element is suitable for ambient temperature upto 60°C.
    • Special heat/oil resistant members available on request at extra cost
  • TC Automatic Flexible Cushion

    • Standard Design-Hubs of close grain cast iron
    • Flexible member for operation upto 60°C
    • Optional at extra cost Hubs of steel, Flexible member with oil & heat resistant properties, higher or lower stiffness & higher ratings
  • With Magic Grip Bushing

    • Also available with magic Grip Bushing for Quick fitment & removal