John Deere 2258 vs John Deere 945 ('76) - compare
Compare combine harvesters: John Deere 2258 vs John Deere 945 ('76)
John Deere 2258 vs John Deere 945 ('76) compare - general information
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Brand | John Deere | John Deere |
| Model | 2258 | 945 ('76) |
| Years | from 1997 to 2001 y. | from 1976 to 1977 y. |
| Reviews | John Deere 2258 reviews New! | John Deere 945 ('76) reviews New! |
John Deere 2258 vs John Deere 945 ('76) - engine
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Engine manufacturer | John Deere | John Deere |
| Engine type (model / version) | PowerTECH PVX 6081H | 4.239 TZ 01 |
| Engine capacity | 8134 cm3 (8,1 l.) | 3920 cm3 (3,9 l.) |
| Cylinders, qty | 6 | 4 |
| Turbocharging | available | available |
| Power (kW/HP) | 184 kW / 250 KM | 63 kW / 85 KM |
| Engine fuel tank | 550 l. | 175 l. |
| AdBlue tank | none | none |
John Deere 2258 vs John Deere 945 ('76) - header
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Header width (working) | 485 cm | 305 cm |
| Alternative widths | 425 – 610 cm | n.d. |
| Automatic header height mode | available | none |
| Header tilt systems | none | none |
| Header tilt adjustment (longitudinal tilt / crossfall) | none | none |
| Reel diameter | 110 cm | 110 cm |
| Reel speed adjustment | electric engine | yes |
| Header reverser / Reel reverse feature | hydraulics | mechanical |
John Deere 2258 vs John Deere 945 ('76) - threshing mechanism
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Diameter of cylinder threshing mechanism | 66 cm | 61 cm |
| Width of cylinder threshing mechanism | 140 cm | 78 cm |
| Secondary threshing cylinder | available | n.d. |
| Diameter of secondary cylinder | 40 cm | n.d. |
John Deere 2258 vs John Deere 945 ('76) - straw walkers
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Straw walkers, qty | 5 straw walkers | 3 straw walkers |
| Straw walkers area | 6,4 m2 | 2,85 m2 |
| Straw walkers length | 460 cm | 365 cm |
John Deere 2258 vs John Deere 945 ('76) - sieves
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Upper sieve area | n.d. | n.d. |
| Lower sieve area | 2,08 m2 | 1,08 m2 |
| Total screening area screening area covered by fan |
4,84 m2 | 2,49 m2 |
| Lower sieve type | adjustable | adjustable |
John Deere 2258 vs John Deere 945 ('76) - performance
| Performance | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Unloading speed | n.d. | n.d. |
| Grain tank capacity | n.d. | n.d. |
| Max. speed | 25 km/h | 19,1 km/h |
| Grain loss indicator | available | none |
John Deere 2258 vs John Deere 945 ('76) - transmission
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Transmission | hydraulic transmission | mechanical transmission |
| Forward gears | 3 | 3 |
John Deere 2258 vs John Deere 945 ('76) - brakes
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Brakes | hydraulics, disc brakes | hydraulics, disc brakes |
John Deere 2258 vs John Deere 945 ('76) - dimensions
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Length (with header) | 10,93 m | 9,2 m |
| Width (with header) | 5,27 m | n.d. |
| Width (without header) | 3,5 m | 2,81 m |
| Height (with cab) | 3,94 m | 3,57 m |
| Height (without cab) | n.d. | 3,3 m |
| Total weight (with cab) | 12350 kg | n.d. |
| Total weight (without cab) | n.d. | 4200 kg |
| Total weight (with header) | 11750 kg | n.d. |
| Front tyres (drive wheels) | 800/65R32 | 18,4-26 |
| Rear tyres (turning wheels) | 16,5/85-24 | 10,50-18 |
| Alternative front tyres | 24,5-32 | n.d. |
| Alternative rear tyres | n.d. | n.d. |
John Deere 2258 vs John Deere 945 ('76) - heating
| Specs | John Deere 2258 | John Deere 945 ('76) |
|---|---|---|
| Air conditioning | with air conditioning | without air conditioning |
| Heating | with heating | without heating |