MT-REX - OTR and mining tires downsizing machine

Introducing Salvadori’s MT-Rex OTR Tire Downsizing Equipment.

Salvadori™ S.r.l., a leading manufacturer of recycling equipment, has built MT-Rex™, the world’s most advanced off-the-road (OTR) tire recycling equipment. The patent-pending MT-Rex™ delivers the largest scale, fastest, most reliable, and most efficient tire downsizing solution.
MT-Rex™ has been successfully tested on OTR tires ranging from 47” to 57” inside diameter. Additional tests are scheduled on 63” tires.

The MT-Rex™ can downsize a 5,000+ KG tire in 1 hour. Run continuously for a month, one MT-Rex™ can downsize 720 OTR tires, which would generate nearly 4 million KG of downsized rubber ready for shredding.

Specifiche tecniche

Main power supply: 400V – 50 Hz – 3 phases + neutral + grounding.
Protection ratio: IP 55 for electrical panel
Electrical power: ~70 Kw
Weight: ~42 ton


OTR and mining tires downsizing machine

  • Processing range from 33 to 63 inches
  • High efficiency for radial and textile tires
  • High productivity rate
  • Only one operator needed
  • Easily relocatable in a few units
  • Quick loading of tires
  • Automated discharge of processed tire pieces
  • Adjustable to feed traditional shredding plants
  • Fully programmable parameters on tire geometry and cut size
  • High quality engineering and endurance
  • Real time remote diagnostic and monitoring system