TM850 Trailed Mower

The TM850 allows you to mow many acres with lower horsepower. With its patent-pending, self-aligning driveline system, this heavy-duty trailed mower delivers smooth operation in all tongue positions, enabling it to be easily maneuvered around obstacles in the field. The TM850 also delivers smooth ground-hugging flotation and control, thanks to its nitrogen-charged hydraulic suspension system.

Features and benefits

  • Heavy-duty design featuring 6" (15.2 cm) formed steel tubing evenly distributes loading and reduces stress levels in harsh mowing conditions.
  • Self-aligning driveline ensures smooth, easy mowing around obstacles at all tongue angles.
  • High-density polyethylene hood minimizes debris build-up
  • Quick-Clip® blade retention system enables you to reverse or replace blades in seconds.
  • Enables you to mow more with less horsepower.
  • See your Vermeer dealer for comprehensive service and genuine Vermeer replacement parts.
Transport Height 61 " 154.9 cm
Transport Width 121 " 307.3 cm
Transport Length 165 " 419.1 cm
Working Height 61 " 154.9 cm
Working Width 190 " 482.6 cm
Working Length 159 " 403.9 cm
Total Weight 2420 lbs 1097.7 kg
Tongue Weight 700 lbs 317.5 kg
Tires 11L15
Hydraulic requirements Two sets of hydraulic outlets
Flow Rate 6 gpm 22.7 L/min
Hydraulic Pressure 2000 psi 137.9 bar
Cutting Width 125 " 317.5 cm
Number of Discs 8
Disc Diameter 19.7 " 50 cm
Disc Speed 2965
Number of Knives 16
Cutterbar Angle 0 degrees to 6 degrees down
Angle Adjustment Hydraulic
Disc Type Quick Clip
Skid Shoes Slim Profile, wide
Safety Equipment SMV, Reflectors
Mower Suspension Hydraulic
Torque Protection - Driveline Friction Clutch


TM850 Trailed Mower Front View

Watch as the TM850 smoothly moves across bumpy terrain while providing a smooth cut.


TM850 Trailed Mower

Now through March 31st, 2018, qualified buyers can receive 0% interest for up to 48 months, 1.9% up to 60 months or cash back on the purchase of select new Vermeer forage equipment, including TM1210/TM1410 trailed mowers, 604 Pro baler and BW5500 bale wrappers among other models through Vermeer Credit Corporation.