| Make | Claas Lexion |
|---|---|
| Model | 780 / 780TT (2015-Present) |
| ENGINE† | |
| Horsepower, Rated - hp (kW) | 570 (425) |
| Horsepower, Maximum - hp (kW) | 617 (460) |
| Power Boost - hp (kW) | 47 (35) |
| Engine Make | Mercedes-Benz |
| Engine Model | OM 473 |
| Number of Cylinders | 6 |
| Piston Displacement - cu in (L) | 950 (15.6) |
| Emission Tier Level | Tier 4 Final |
| Fuel Tank Capacity - gal (L) | 304 (1150) |
| Diesel Exhaust Fluid (DEF) Tank Capacity, gal (L) | 22.5 (85) |
| FEEDING SYSTEM† | |
| Feeder Width - in (mm) | 67 (1700) |
| Feeder Speed Variable | Variable or fixed |
| Feeder Reverser Control | Hydraulic motor, cab control |
| Feeder Tilt Adjustment | Fore-aft pitch & lateral tilt opt. |
| Stone / Rock Protection | Stone trap std |
| THRESHING & SEPARATING SYSTEM† | |
| Threshing System Type, Rotary or Conventional Cylinder | Cylinder threshing, Rotor separation |
| Number of Rotors or Cylinders | 1 Pre-sep cyl., 1 transverse drum, 2 long separation rotors |
| Rotor or Cylinder Description | Rasp bar drum; paddle style rotors |
| Rotor or Cylinder Diameter - in (mm) | 24 (600) drum; 17.5 (445) rotors |
| Rotor or Cylinder Length - in (mm) | 67 (1700) drum; 165 (4200) rotors |
| Rotor or Cylinder Speed Range - rpm | Drum 395-1150; Rotors 500-1200 |
| Threshing Area Wrap - degrees | 142 |
| Concave Adjustment | Electrohydraulic std. |
| CLEANING SYSTEM | |
| Total Sieve Area - sq in (sq m) | 9,610 (6.2) |
| Leveling System Available | Standard |
| Cleaning Fan Description | 8-turbine fan |
| Cleaning Fan Speed Range - rpm | np |
| GRAIN HANDLING SYSTEM | |
| Grain Tank Capacity, Standard - bu (L) | 360 (12686) |
| Optional Grain Tank Capacity - bu (L) | 385 (13567) for 780TT |
| Unloading Rate - bu/sec. (L/Sec) | 3.8 (134) |
| Unloading Auger Length, Standard - ft-in (m) | np |
| Optional Auger Length - ft-in (m) | np |
| Reach from Machine Center, Standard Auger - ft-in (m) | 29' 2" (8.9) |
| Reach from Machine Center, Optional Auger - ft-in (m) | 24' 2", 26' 2", 28' 2" (7.3, 7.9, 8.5 ) |
| TIRES and TRACKS | |
| Reference Drive Tire Size | 900/60 R32 |
| Steering Tire Size | 710/65 R26, R2 |
| Rubber Tracks Available | 35" (890) Terra Trac (TT) |
| WEIGHTS and DIMENSIONS, without Header | |
| Weight, 2WD - lb (kg) | 43,750 (19850) Std; 49,750 (22570) TT |
| Wheelbase, 2WD - in (mm) | np |
| Transport Height - ft-in (m) | np |