| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Brand | Dronningborg | Fortschritt |
| Model | D 1800 | E 512 |
| Years | from 1968 to 1972 y. | from 1968 to 1983 y. |
| Reviews | Dronningborg D 1800 reviews New! | Fortschritt E 512 reviews New! |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Engine manufacturer | Perkins | VEB Schlepperwerk Nordhausen |
| Engine type (model / version) | A6.3544 | IFA 4 VD 14,5/12 – 1 SRW |
| Engine capacity | 5797 cm3 (5,8 l.) | 6560 cm3 (6,6 l.) |
| Cylinders, qty | 6 | 4 |
| Turbocharging | none | none |
| Power (kW/HP) | 77 kW / 105 KM | 77 kW / 105 KM |
| Engine fuel tank | 160 l. | 200 l. |
| AdBlue tank | none | none |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Header width (working) | 372 cm | 426 cm |
| Alternative widths | 312 cm | 360 – 570 cm |
| Automatic header height mode | none | none |
| Header tilt systems | none | none |
| Header tilt adjustment (longitudinal tilt / crossfall) | none | none |
| Reel diameter | n.d. | 100 cm |
| Reel speed adjustment | hydraulics | mechanical |
| Header reverser / Reel reverse feature | hydraulics | mechanical |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Diameter of cylinder threshing mechanism | 58 cm | 60 cm |
| Width of cylinder threshing mechanism | 112 cm | 128 cm |
| Secondary threshing cylinder | n.d. | n.d. |
| Diameter of secondary cylinder | n.d. | n.d. |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Straw walkers, qty | 4 straw walkers | 4 straw walkers |
| Straw walkers area | 3,97 m2 | 5,2 m2 |
| Straw walkers length | 355 cm | 400 cm |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Upper sieve area | n.d. | n.d. |
| Lower sieve area | 1,17 m2 | 1,17 m2 |
| Total screening area screening area covered by fan |
2,9 m2 | 3,04 m2 |
| Lower sieve type | variable | variable |
| Performance | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Unloading speed | n.d. | n.d. |
| Grain tank capacity | n.d. | n.d. |
| Max. speed | 20 km/h | 20 km/h |
| Grain loss indicator | none | none |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Transmission | mechanical transmission | mechanical transmission |
| Forward gears | 3 | 3 |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Brakes | mechanical, disc brakes | n.d. |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Length (with header) | 7,6 m | 8,15 m |
| Width (with header) | 4,11 m | 4,69 m |
| Width (without header) | 3,06 m | 2,9 m |
| Height (with cab) | n.d. | 3,92 m |
| Height (without cab) | 3 m | 3,35 m |
| Total weight (with cab) | n.d. | n.d. |
| Total weight (without cab) | 5700 kg | 6880 kg |
| Total weight (with header) | n.d. | n.d. |
| Front tyres (drive wheels) | 18,4-26 | 18,4-30 |
| Rear tyres (turning wheels) | 11,00-12 | 10,00-15 |
| Alternative front tyres | n.d. | n.d. |
| Alternative rear tyres | n.d. | n.d. |
| Specs | Dronningborg D 1800 | Fortschritt E 512 |
|---|---|---|
| Air conditioning | without air conditioning | without air conditioning |
| Heating | without heating | without heating |