Overseeders & aerators
25-70 HP (19-52 KW)
540 rpm - Cat. 1
- Special 2.8″ spacing on rotor for aerating with 3 knives per flange; 4 knives on 82″
- 2″ to 3″ suggested working depth with aerator rotor, 7 1/4″ working depth with tiller rotor; 8 3/4″ on 82″
- Seed covering/dethatching adjustable tickler tines
- High precision metering seed cups made from a nylon/fiberglass composite
- Parking stand
- Ground drive system for seed hopper
- Large capacity seed hopper with agitator
- Heavy duty shielded PTO shaft with slip clutch safety (1 3/8″ ASAE cat. 3 for models 250, 258 & 266, cat. 6 for model 282)
- Corrugated depth control roller made with low weight nylon/fiberglass roller rings
- Double sided, extra thin profile razor blades reduce impact when aerating over exisiting turf (available on request)
- TECHNICAL FEATURES
- STANDARD FEATURES
- OPTIONAL EQUIPMENT
- MANUALS
Model | HP | Hitch | Working width | Overall width | Weight lbs | Ship lbs | Capacity cu. ft. | # Seed cups | # Flanges | # Blades | Chain sprockets | Rotor rpm | Maximum working depth | Driveline 1 3/8" |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GRT-250 | 25-45 | Cat. 1 | 50" | 57" | 910 | 1,160 | 4.6 | 7 | 15 | 43 | 11-14 | 231 | 7 1/4" | ASAE cat. 3 slip clutch |
GRT-258 | 30-45 | Cat. 1 | 58" | 66" | 998 | 1,245 | 5.3 | 8 | 18 | 52 | 11-14 | 231 | 7 1/4" | ASAE cat. 3 slip clutch |
GRT-266 | 32-45 | Cat. 1 | 66" | 74" | 1,170 | 1,390 | 6 | 9 | 21 | 61 | 11-14 | 231 | 7 1/4" | ASAE cat. 3 slip clutch |
GRT-282 | 40-70 | Cat. 1 | 82" | 89" | 1,500 | 1,760 | 7.6 | 11 | 26 | 104 | 12-14 | 221 | 8 3/4" | ASAE cat. 6 slip clutch |
WARNING: When using a quick hitch on a PTO driven implement, always ensure there is proper overlap prior to use. If there is not the minimum 6″ overlap, do not use. Contact your dealer to purchase a longer driveline.