S-840 Laser Screed








The new S-840 Laser Screed builds on proven Somero technology. You can achieve higher FL#’s with the S-840 than any other or mechanical method today. It’s time to get better quality and more productivity out of your day!

Machine is ideal for slab on grade, high rise building, hospitals, public schools, metal pan deck, double layer rebar mat slabs, 3D contour placement for parking lots and roof topping slabs.

Leading Edge Laser Control System

  • Customized for the S-840, the new control system allows faster elevation & SLS response.
  • Proportional valving.
  • Live calibration.
  • Screeds up 5000 square feet/hour (460m2)
  • 8′ screed head to increase productivity.
  • 3D Profiler compatible.
  • Offset auger head design allows for a one man operation, no need for shovel men raking to fill the tire tracks.
  • Customized Software Program
  • Sun Source Controller Trimble
  • SSR-2 Laser Receivers

S-840 Specifications

Height 55″ (1.39m) without masts
Ground Clearance 11.5″ (.29m)under frame
Head Clearance 13.75″ (.35m) (auger head)
Slab Thickness 10″ (.25m) (auger head)
Engine Robin 20.5 hp EH65
Start electric start
Control manual throttle and choke with electric shutoff
Propel 4 wheel drive with hydraulic motors
Propel Control proportional joystick and valve driving hydraulic motors
Plow Elevation Control laser control of head via head lift cylinders
Elevation Cylinder 1.5″ (.038m) hydraulic cylinder and manual electric switch
Plow Angle Control electronic leveling sensor with hydraulic cylinder
Auger Height 18 3/8″ (.45m)
Auger Depth 24 3/8″ (.53m)

Auger Header Features & Specifications

8′ Auger Head Weight – 1,533 lbs(695 kg)
Width – 109″ (2.77m)

To learn more about the NEW S-840, contact TechniCon by calling +1 661-799-1700 or email us.

CONTACT US - ABOUT THE NEW S-840  |  Download S-840 Brochure  |  To watch this machine in action


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