SD SERIES (MEDIUM DUTY)
SD Flex-Wing Rotary Cutters are ideal for mowing grass, weeds, and stalks with a 2" diameter cut capacity.
The SD series has a smooth top center deck for easy clean-up and an obstruction-free underside of deck for unrestricted air flow and better cutting quality. Available with 540 or 1,000 RPM drives, these cutters have a category 5 constant velocity main driveline for smooth turns and a divider gearbox rated at 160 HP, with outboard boxes rated at 110 HP. Each SD series rotary cutter comes with a 5-year limited gearbox warranty.
Features and Benefits
- Spring cushioned mechanical level lift axles for smooth cut across the full width
- 1/2" x 4" updraft blades with 6" overlap
- Cross braced round pan blade carrier for excellent durability in heavier mowing applications
- SD10 available with right wing and counter-weight
- Rated for 2” Diameter Material
- Four-Gearbox Design
- 5 Year Limited Gearbox Warranty
Specifications
| SD10 | SD15 | |
|---|---|---|
| Cutting Width | 126" | 180" |
| HP Required (Min.) | 50 | 50 |
| Gearbox Rating - Power Divider | 160 | 160 |
| Gearbox Rating - Center & Wing | 110 | 110 |
| Blade Tip Speed - Center 540 | 15,268 FPM | 15,268 FPM |
| Blade Tip Speed - 1000 | 15,448 FPM | 15,448 FPM |
| Blade Tip Speed - Wing 540 | 15,395 FPM | 15,395 FPM |
| Blade Tip Speed - 1000 | 15,897 FPM | 15,897 FPM |
| Cutting Capacity (Max.) | 2" | 2" |
| Driveline Size - Main | CAT 5 CV | CAT 5 CV |
| Driveline Size - Wing | CAT 4 | CAT 4 |
| Tires & Wheels | Laminated, Foam Filled, Used Airplane | Laminated, Foam Filled, Used Airplane |