| 780 | MODEL BIG X |
|---|---|
| (2016-current | Years Produced |
| Engine | |
| Liebherr D 9508 | Model Number |
| 8 | No of cylinders |
| 16.16 | Engine Capacity L |
| 570/775 | Sustained engine power Kw/hp |
| 550/748 | Max. continuous chopping output X-Power Kw/hp |
| 401/545 | Max. continuous chopping output Eco-Power Kw/hp |
| 1,100/1.500 as an option | Tank content / volume additonal tank diesel L |
| 150 | SCR tank capacity L |
| 275/505 option / 2x13 | Tank content silage additives L |
| Ground drive | |
| Infinitely variable hydro drive with wheel motors for up to 40 km/h (25mph) | Model |
| 0-25 | Speed in field mode Km/h |
| 0-40 | SPeed in road mode Km/h |
| Standard | Selectable anti slip control |
| Option | 4WD |
| Axles | |
| 50 | Steering angle on rear axle Degrees |
| Hydraulic | Rear axle suspension |
| Drives | |
| Infinitely variable | Header |
| infinitely variable | Pre-compression rollers |
| Pre-compression rollers | |
| Funnel shaped | pre-compression roller throat volume |
| Quick attach system (also with header attached) | Service postition |
| 6/series/6 | No. of rollers/metal detector/no. of magnet coils |
| 820 (2'8") | Metal detector-counterblade distance (cm) |
| Compression force/throat opening volume | |
| Infinetely variable from the cabin | Chop length adjustment |
| Chopping Drum | |
| 63 / 66 (2'0.8" / 2'2") | Drum width/diameter (cm) |
| chevron style, at 11 to counterblade | Arrangement of blades |
| 20,28,36,40 | No. of blades |
| 5-31 /4-22 / 3-17 / 2.5-15 / 2-12 | LOC range mm |
| 12,500 / 17,500 / 22,500 / 25,000 / 30,000 | Cuts per minute |
| Standard | Stepless chopping drum floor adjustment/spring-loaded drum floor |
| Corn conditioner | |
| Option/Option | 105 teeth: Saw tooth profile/chrome plated |
| Option/Option | 123 teeth: Saw tooth profile/chrome plated |
| Option/Option | 144 teeth: Saw tooth profile/chrome plated |
| Option | 166 teeth: Saw tooth profile |
| Option | 144 teeth: X-treme,chrome plated saw tooth |
| Option | 105/123 teeth: X-tremem, 30% speed differential |
| 20 optional 30/40 | Speed differential % |
| Standard | Distance setting from the cab |
| 250/0.5-7.0 (10"/0"-0.3") | Roller diameter/clearance mm |
| 710 (2'4") | Width mm |
| Crop accelerator | |
| 560 / 710 / 8 | Rotor diameter/width/no. of paddles |
| arranged chevron-style | Paddle arrangement |
| 2280 | Speed rpm |
| Standard | Stepless drum floor adjustment/spring-loaded backplate |
| Spout | |
| 210 | Angle of rotation Degrees |
| 6.00(19'8") | Unloading height m |
| 34 x 23 (1'1"x9") | Cross-section dimensions (cm) |
| Standard | Automatic mirror function/parking position |
| Gearboxes | Rotary drive system |
| Standard | Spout lined with wear plates throughtout |
| Service & maintenance | |
| Standard | Auto lube with compressor |
| Standard | Self-diagnosing system via operator terminal |
| Dimensions and weights | |
| 7.50-8.25 / 3.20-3.50 / 3.90-3.98 (24'7"-27'1" / 10'6"-11"6" / 12'9"-13'1") | Length / width / height m |
| 16.7 | Base machine weight without header t |
| 57/43 | Weight distribution with EasyFlow 300 pickup F/R % |
| 60/40 | Weight distribution with EasyFlow 750-3 (7.50m ww) F/R % |
| Tires | |
| 680/85/R32 | Front axle Standard |
| 710/75/R34 | Option |
| 710/70/R42 | Option |
| 800/65R32 | Option |
| 800/70R38 | Option |
| 900/60R38 | Option |
| 900/60R42 | Option |
| 540/65R30 | Rear axle Standard |
| 600/60-30 | Option |
| 600/70R30 | Option |
| 710/60R30 | Option |
| Headers | |
| 3.00-3.80 (9'10"-12'6"0 | EasyFlow: Pick-up m |
| 4.50/6.00/7.50/9.00/10.50(14'9" / 19'8" / 24'7" / 29'6" / 34'5") | EasyCollect variable row width header m |
| 6.00/7.50/9.00 (19'8"/24'7"/29'6") | EasyCollect variable row width header m |
| Optional | Autopilot and active ground contouring for EasyCollect |
| 6.20(20'4") | XDisc: the direct cut head |