Screen Machine Industries

4043TR Portable Impact Crusher

4043TR Portable Impact Crusher

Built with all the rugged performance and durability of our standard 4043T, the 4043TR Closed Circuit Impact Crusher offers two additional functions:

  • 1) A large two-deck screen, fed directly from the crusher, delivers sized product off the fines conveyor.
  • 2) An additional radial overs conveyor feeds directly back into the hopper, or can be positioned to the side for stockpiling.


The 4043TR incorporates two of our patented technologies - the Crusher Relief System for the crusher lid and Smooth Start® for the screen box. For unmatched productivity, especially in areas such as road construction where a smaller footprint is needed, the 4043TR is an ideal choice.


Features Overview:

  • Crusher
    • 40" x 43" (1m x 1.1m) Horizontal impact crusher
    • 43" x 32" (1.1m x .8m) Feed inlet opening
  • Screen
    • Heavy-duty double deck 5' x 12' (1.5m x 3.7m) two bearing screen with downhill throw
    • US Made Grade 80 steel screenbox
  • Engine & Controls
    • Caterpillar® C-9 ACERT Tier III 350 HP (261 kw) diesel engine
    • Laird® wireless remote control operation
  • Hopper / Feeder
    • 40" x 13'-0" (1m x 4m) Vibratory grizzly feeder
  • Conveyors
    • 42" (1066mm) Main Belt
      • 11'-3" (3.43m) Discharge height
    • 48" (1219mm) Fines Belt
      • 11'-3" (3.43m) Discharge height
      • Delivers sized product from front of machine
    • Cleated 20" (508mm) Recirculating Belt
      • 7'-0" (2.1m) Discharge height
      • Can be used as a side stacker
    • 24" (.6m) Fines Side Conveyor
      • 7'-0" (2.1m) Discharge height
  • Unique / Patented Features
    • Remote Curtain Relief System - US Patent #7,229,041
    • Smooth Start® Technology - US Patent #6,669,026
    • Fully adjustable cross-belt magnet with stainless steel chutes
  • Structure / Undercarriage
    • US Made Grade 80 steel construction
    • Heavy-duty tracked undercarriage