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| Specifications | GF 502 | GF 10812 | GF 6502 | GF 7802 | GF 7902 | GF 8702 | GF 8712 | 
| Working width DIN (m) | 5 | 8.7 | 6.5 | 7.8 | 7.8 | 8.7 | 8.7 | 
| Working width DIN (feet) | 16’5″ | 28’6″ 28’6″ | 21’4″ | 25’7″ | 25’7″ | 28’6″ 28’6″ | 28’6″ 28’6″ | 
| Transport width (m) | 2.85 | 3 | 3 | 3 | 3 | 3 | 3 | 
| Transport width (feet) | 9’4″ | 9’10” | 9’10” | 9’10” | 9’10” | 9’10” | 9’10” | 
| Number of rotors | 4 | 8 | 6 | 6 | 8 | 8 | 8 | 
| Number of tine arms per rotor | 6 | 6 | 6 | 7 | 5 | 6 | 6 | 
| Linkage | 3 point – Cat. 1 + 2 | 3-point – Cat. 2 | 3-point – Cat. 2 | 3-point – Cat. 2 | 3-point – Cat. 2 with shock-absorbers | 3-point – Cat. 2 | 3-point – Cat. 2 | 
| Tire type | Balloons 15 x 6.00-6 | 16 x 6.50 – 8 and 16 x 9.50 – 8 on the 2 central rotors | 16 x 6.50 – 8 and 16 x 9.50 – 8 on the 2 central rotors | 16 x 6.50 – 8 and 16 x 9.50 – 8 on the 2 central rotors | 16 x 6.50 – 8 and 16 x 9.50 – 8on the 2 central rotors | 16 x 6.50 – 8 and 16 x 9.50 – 8 on the 2 central rotors | 16 x 6.50 – 8 and 16 x 9.50 – 8 on the 2 central rotors | 
| Drive | DIGIDRIVE®multiple finger couplings | Digidrive®multiple finger couplings | Digidrive®multiple finger couplings | Digidrive®multiple finger couplings | Digidrive®multiple finger couplings | Digidrive®multiple finger couplings | Digidrive®multiple finger couplings | 
| Weight approx. (kg) | 505 | 1250 | 920 | 1085 | 1150 | 1250 | 1250 | 
| Weight (lb) | 1151 | 2753 | 2028 | 2392 | 2535 | 2753 | 2753 |