| Model | 9570 STS |
|---|---|
| Yearss Produced | (2008-2012) |
| ENGINE† | |
| Horsepower, Rated - hp (kW) | 265 |
| Horsepower, Maximum - hp (kW) | 298 |
| Power Boost - hp (kW) | 33 |
| Engine Make | John Deere 6 cyl 6.8L |
| Piston Displacement - cu in (L) | 414 (6.8) |
| Emission Tier Level | |
| Fuel Tank Capacity - gal (L) | 200 (757) |
| Diesel Exhaust Fluid (DEF) Tank Capacity, gal (L) | No DEF |
| FEEDING SYSTEM† | |
| Drive | Fixed or Variable |
| Conveyor | Under-shot slat |
| Width - in (mm) | 44- in (1117 mm) |
| Length - in(mm) | 68-in (1727 mm) |
| Fixed Speed | - |
| Variable Speed | 520-780 rpm |
| Reverser | Standard |
| Stone / Rock Protection | Stone Trap |
| THRESHING & SEPARATING SYSTEM† | |
| Threshing System Type, Rotary or Conventional Cylinder | Rotary |
| Number of Rotors or Cylinders | 1 Rotor |
| Rotor or Cylinder Description | 15 threshing elements plus 18 separator tines |
| Rotor or Cylinder Diameter - in (mm) | 24 (610) Threshing |
| Rotor or Cylinder Length - in (mm) | 123 (3124) |
| Rotor or Cylinder Speed Range - rpm | 230 - 1300 |
| Threshing Area Wrap - degrees | 180 |
| Concave Adjustment | Electro-Mechanical |
| Concave Area | 1395 sq in (.9m2) |
| CLEANING SYSTEM | |
| Pre-Cleaner | 1209 sq in (.78m2) |
| Chaffer/Extension Area | 2309 sq in (1.49m2) |
| Sieve Area | 1977 sq in (1.28 m2) |
| Total Sieve Area - sq in (sq m) | 5495 sq in (3.55m2) |
| Leveling System Available | Optional |
| Cleaning Fan Description | |
| Cleaning Fan Speed Range - rpm | 620-1200 |
| GRAIN HANDLING SYSTEM | |
| Grain Tank Capacity, Standard - bu (L) | 250 (8800) |
| Unloading Rate - bu/sec. (L/Sec) | 2.2 (77.5) |
| Unloading Auger Length, Standard - ft-in (m) | 18.5 |
| Optional Auger Length - ft-in (m) | 21.5 |
| Reach from Machine Center, Standard Auger - ft-in (m) | |
| Reach from Machine Center, Optional Auger - ft-in (m) | |
| TIRES and TRACKS | |
| Reference Drive Tire Size | |
| Steering Tire Size | |
| Rubber Tracks Available | |
| WEIGHTS and DIMENSIONS, without Header | |
| Weight, 2WD - lb (kg) | 29,945 (13583) |
| Wheelbase, 2WD - in (mm) | 138(3505) |
| Transport Height - ft-in (m) |