137
Rotary Tillers
Specifications & Capacities
Designs, specifications, features and information are subject to change without notice.
26983
311-252S end
5/10/11
RTA15 Series
RTA1550
RTA1558
RTA1566
RTA1574
Recommended Tractor PTO HP
17 to 35 HP
20-40 HP
25-50 HP
Weight
412 lbs.
444 lbs.
476 lbs.
508 lbs.
Tilling Width
50"
58"
66”
74”
Overall Width
56 1/4"
64 1/4"
72 1/4”
80 1/4”
Hitch Type
Category l, Adjustable Lower Hitch Clevis with Plated Pins
Fits Land Pride Quick Hitch
Sideshift Capabilities
Yes, Works with Land Pride Quick-Hitch
Sideshift Dimensions
Centered
Shifted Right
Shifted Left
25” - 25”
12” - 38”
31” - 19”
29” - 29”
12” - 46”
35” - 23”
33” - 33”
12” - 54”
39” - 27”
37” - 37”
16” - 58”
43” - 31”
Number of Flanges
6
7
8
9
Number of Tines per Flange
4
Tine Construction
Alloy steel heat treated “C” shaped blades
Skid Shoes
Adjustable
Storage Stands
Adjustable
Rear Deflector
Adjustable profile stamped rear deflector
Driveline
Category IIl Heavy Duty
Off-Center Shear bolt - standard
Friction Clutch - optional
Gearbox
Construction
50 HP input at 540 rpm 1.92:1 ratio
Cast iron housing, straight bevel gears
Lubrication
Gear Lube 80-90W EP
Capacity
2 pints
Drive Chain
#80 roller chain - Fully enclosed in oil bath with drain & fill plugs
Drive Chain Lubrication
Shell Alvania EP 00 or equivalent
Sprockets
Case hardened teeth, splined bores
Rotor Swing Diameter
15"
Rotor Shaft Speed
211 rpm at 540 rpm PTO
