The Unimog based S-Trac agricultural platform has proven itself to be the fastest, most fuel efficient and genuinely capable sprayer/spreader platforms in the industry bringing the benefits of Mechanical drive, locking diffs, portal axles and cab controlled Central Tyre Inflation System.

South Cave Unimog S-Trac new 8 TRIM  South Cave Unimog S-Trac new 6 TRIM














At South Cave Tractors Ltd we’ve been building forward control platforms for longer than you might think.  From the original and bullet-proof MB-Trac through to the very latest high-tech Unimog based S-Trac we have been building forward control platforms for agriculture for more than 25 years.

S-Trac Brochure icon

S-TRAC Brochure

Tough mechanical drive, efficient Euro 5 engines, a cab controlled Central Tyre Inflation System and four-wheel steering means your S-Trac will be working longer, using less fuel and traveling faster while minimising environmental damage and soil compaction.  S-Trac is equipped with a large and comfortable 2 man, air-conditioned cab with luxury air-suspended drivers seat and maximum all-round visibility.

  •  Up to 40% better fuel efficiency
  • The lowest emissions from Euro V and now the latest Euro VI Mercedes engines
  • Up-to 16.5 tonne GVW and large payloads
  • Your preferred choice of demount spray-pack from  across the industry.
  • A huge and comfortable air-conditioned cab
  • The Unimog chassis and drive-train leaves hydrostatically driven machines floundering on hills
  • Coil sprung , long-travel suspension still provides the best response and control over  every terrain.
  • The fastest road speeds in the agricultural sector
  • The Unique Central Tyre Inflation System can get you back in the field hours, even days  earlier with minimal impact on the soil.