John Deere 7721
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Contents:
Dimensions
| Transport Height | 149.22 in (3790 mm) |
| Transport Length | 509.45 in (12940 mm) |
| Transport Width | 14.64 ft in (4.46 m) |
| Unloader Clearance | 12532.81 ft in (3820 m) |
| Unloader Discharge Height | 13123.36 ft in (4000 m) |
| Unloader Reach | 13353.02 ft in (4070 m) |
Operational
| Operating Weight W/O Attachment | 16336.3 lb (7410 kg) |
Threshing
| Width | 55.2 in (1400 mm) |
| Rotor Diameter | 22.1 in (560 mm) |
| Rotor Speed - Low | 430 rpm |
| Rotor Speed - High | 1200 rpm |
| Concave Area | 1161 in2 (0.8 m2) |
Cleaning System
| Cleaning Fan Speed - Low | 308 rpm |
| Cleaning Fan Speed - High | 1090 rpm |
| Cleaning System Width | 55.2 in (1400 mm) |
Header
| Header Type | Centre feed |
| Width - Table | 12401.6 ft in (3780 m) |
| Auger Diameter | 23.9 in (605 mm) |
| Conveyor Speed | 7956 mph (12804 km/h) |
