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 in 154.9 cm
Transport Width 10.1 ft 3.1 m
Transport Length 13.8 ft 4.2 m
Working Height 61 in 154.9 cm
Working Width 15.8 ft 4.8 m
Working Length 13.3 ft 4.1 m
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
Number of Discs 8
Disc Diameter 19.7 in 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

Equipment Specification Disclaimer

Vermeer Corporation reserves the right to make changes in engineering, design, and specifications; add improvements; or discontinue manufacturing at any time without notice or obligation. Equipment shown is for illustrative purposes only and may display optional or global-region specific features, accessories or components. Please contact your local Vermeer dealer for more information on machine specifications. Vermeer, the Vermeer logo, Equipped to Do More and Navigator are trademarks of Vermeer Manufacturing Company in the U.S. and/or other countries


TM850 Trailed Mower Front View

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



Now through March 31, 2019, qualified buyers can receive 0% interest for up to 48 months or cash back on the purchase of select new Vermeer forage equipment.
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