Mechanical Suspension

Mechanical Suspension - Equaliser Pin and Bush Assy

Equaliser Pin & Bush Assy

Mechanical Suspension - Equaliser Cast

Equaliser and Torque rod bush assy

Mechanical Suspension - U Bolt

U Bolt

Mechanical Suspension - Leaf Spring

3 Leaf Spring

Mechanical Suspension - Equaliser Fab 2 Bolt

Equaliser Fab 2 Bolt

TRT have a broad range of mechanical suspension solutions. The following contains parts information for leaf spring suspension, steel and composite leaf springs from leading brands including:

  • TIDD Walking Beam
  • Meritor
  • Fruehauf
  • Hutch
  • Reyco
  • Transpro  

Information on this page and the catalogue downloads below show part the range of trailer mechanical suspension parts and components with a number of exploded drawings for brand solutions. Please contact us if you don't see what you are looking for.

TRT Tip: remember to replace like for like, while the cast rocker might fit, the design may cause the suspension to bottom out.

Please contact your rep or call us for your pricing.


Mechanical Suspension - Equaliser Pin and Bush Ass

Fruehauf F Series Mechanical Suspension

TRT carry a full range of Fruehauf mechanical suspension assembly parts.  Download chart and information to help with parts replacement for your Fruehauf F Series Mechanical Suspension.

Parts include:

  • Equaliser Casts
  • Equaliser Bush Tapered
  • Radius Rods, bushes, pins & assemblies

Fruehauf F Series Parts

> pdf (517 KB)
Mechanical Suspension - Equaliser Fab 2 Bolt

Hutch Mechanical Suspension

TRT have a range of parts available for Hutch 7700 - 9700. The information in the download is designed with to help with parts replacement for Hutch 7700-9700 Mechanical Suspension.

This includes:

  • Equaliser Bushes
  • Equaliser Bolts
  • Torque Rod Bushes
  • Nuts and Bolts for assembly

Hutch 7700-9700

> pdf (865 KB)
Mechanical Suspension - Equaliser Pin and Bush Assy

Reyco Mechanical Suspension

Chart and information to help with parts replacement for Reyco 21B & Transpro 88 Mechanical Suspension

Reyco & Transpro Mech Sus

> pdf (862 KB)
Mechanical Suspension - Leaf Spring

Leaf Springs

Full range of OEM quality leaf springs – composite and steel parabolic leaf springs.

Includes the following spring options:

  • 2 leaf-air
  • 3 leaf
  • 8 leaf

Composite leaf springs can make a real difference to your payload and fuel economy, with weight savings of around 60% without compromising quality. Ask us about this option with your next order.

Leaf Springs

> pdf (711 KB)
Mechanical Suspension - U Bolt

U Bolts

TRT carry a full range of U bolts.

  • Flat 
  • Round

To help you identify the U bolt that best suits your application, download the size identification chart below.


For expert help with your mechanical suspension, call us now 07 849 4839 or contact us below and we will be in touch shortly