SRM Heavy Duty Tillers

SRM tillers from Rhino...quality, durability, and versatility!

The rugged SRM series tillers are ideal for heavy-duty commercial contractor or agricultural uses including use on sod farms, vegetable farms, and vineyards. Built in 81" and 91" widths, Rhino SRM tillers are available with a single or variable speed gearbox for optimum results in varying applications. SRM tillers are rated for CAT I-II tractors from 40 to 70 HP and feature a heavy duty Cat 4 driveline with slip clutch protection and a massive gear rotor drive system running in an enclosed oil bath for dependability in extreme conditions. Six hardened carbon steel "C" shape knives per flange and rotor speeds ranging from 185 to 266 RPM are standard in the SRM series tillers.

SRM tillers feature a heavy-duty gear rotor drive system for maximum reliability and superior quality and adjustable skid shoes to help maintain the desired tilling depth. Six replaceable, hardened knives are also standard for long wear and easier maintenance. Maximum tilling depth is 8".

SRM series tillers feature a heavy-duty, fully-shielded driveline for greater operator safety, and they feature slip clutch protection. All Rhino tillers also feature a heavy-duty hitch and A-frame. The gearbox and driveline remain in-line with the tractor PTO for reduced wear on the drive components. The rear deflector is adjustable for different degrees of finish performed on the tilled soil.


Features and Benefits

  • Variable speed gearbox
  • Rotor speeds of 185-266 RPM
  • CAT IV driveline
  • Slip clutch protection
  • Gear driven



Tilling Width 81" 91"
Overall Width 87" 96"
Tilling Depth (Max.) 8" 8"
Support Stand Std Std
Knife Type "C" "C"
Number of Knives 48 54
Number of Flanges 8 9
Recommended PTO HP (Min/Max) 40 / 70 40 / 70
Rotor Speed (RPM) (at 540 RPM) 185/208/235/266 185/208/235/266
Driveline Size (Eurocardan/ASABE) Cat 6 / Cat 4 Cat 6 / Cat 4
Driveline Protection Slip Clutch Slip Clutch
Housing Thickness 4mm 4mm
End Plate Thickness 8mm 8mm
Rotor Drive Type Gear Gear
Weight (Approx.) (lbs.) 981 992