Specifications & Capacities
Rotary Tillers, Standard Tine Rotation
Weight
Tilling Width
Overall Width
Offset Capabilities
Number of Flanges
Number of Tines per Flange
PTO Driveline
Gearbox
Gearbox Lubrication
Drive Chain
Drive chain lubricant
Sprockets
Rotor Swing Diameter
Rotor Shaft Speed
Designs, specifications, features and information are subject to change without notice.
4/26/07
RTA20 and RTR20 Series
Model
RTA2064
689 lbs.
64"
70 1/4"
14"
8
Cast Iron Housing, Straight Bevel Gears
311-328S
RTR2064
RTA2072
748 lbs.
734 lbs.
6
ASAE Category III Heavy Duty
Friction Clutch or Shear Bolt
40 HP Input at 540 rpm 1.92:1 Ratio
SAE80-90W EP oil
#80
roller chain in flowable grease bath
Shell Alvania EP 00 or equivalent
Splined Bores
17"
220 rpm at 540 rpm PTO
RTR2072
795 lbs.
72"
77 5/16"
18"
9
311-328S
92
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