John Deere 925 ('77) vs Sampo 500 ('82) - compare
Compare combine harvesters: John Deere 925 ('77) vs Sampo 500 ('82)
John Deere 925 ('77) vs Sampo 500 ('82) compare - general information
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Brand | John Deere | Sampo |
| Model | 925 ('77) | 500 ('82) |
| Years | from 1977 to 1980 y. | from 1982 to 1985 y. |
| Reviews | John Deere 925 ('77) reviews New! | Sampo 500 ('82) reviews New! |
John Deere 925 ('77) vs Sampo 500 ('82) - engine
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Engine manufacturer | John Deere | Valmet Corporation |
| Engine type (model / version) | 3.164 DZ 02 | 311 CL |
| Engine capacity | 2695 cm3 (2,7 l.) | 3300 cm3 (3,3 l.) |
| Cylinders, qty | 3 | 3 |
| Turbocharging | none | none |
| Power (kW/HP) | 38 kW / 52 KM | 53 kW / 72 KM |
| Engine fuel tank | 105 l. | 100 l. |
| AdBlue tank | none | none |
John Deere 925 ('77) vs Sampo 500 ('82) - header
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Header width (working) | 265 cm | 258 cm |
| Alternative widths | n.d. | n.d. |
| Automatic header height mode | none | none |
| Header tilt systems | none | none |
| Header tilt adjustment (longitudinal tilt / crossfall) | none | none |
| Reel diameter | 110 cm | 90 cm |
| Reel speed adjustment | yes | mechanical |
| Header reverser / Reel reverse feature | mechanical | mechanical |
John Deere 925 ('77) vs Sampo 500 ('82) - threshing mechanism
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Diameter of cylinder threshing mechanism | 61 cm | 50 cm |
| Width of cylinder threshing mechanism | 78 cm | 86 cm |
| Secondary threshing cylinder | n.d. | n.d. |
| Diameter of secondary cylinder | n.d. | n.d. |
John Deere 925 ('77) vs Sampo 500 ('82) - straw walkers
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Straw walkers, qty | 3 straw walkers | 4 straw walkers |
| Straw walkers area | 2,29 m2 | 2,97 m2 |
| Straw walkers length | 294 cm | 337 cm |
John Deere 925 ('77) vs Sampo 500 ('82) - sieves
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Upper sieve area | n.d. | n.d. |
| Lower sieve area | 0,72 m2 | 0,8 m2 |
| Total screening area screening area covered by fan |
1,7 m2 | 1,84 m2 |
| Lower sieve type | adjustable | variable |
John Deere 925 ('77) vs Sampo 500 ('82) - performance
| Performance | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Unloading speed | n.d. | n.d. |
| Grain tank capacity | n.d. | n.d. |
| Max. speed | 19,1 km/h | 20 km/h |
| Grain loss indicator | none | none |
John Deere 925 ('77) vs Sampo 500 ('82) - transmission
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Transmission | mechanical transmission | mechanical transmission |
| Forward gears | 3 | 3 |
John Deere 925 ('77) vs Sampo 500 ('82) - brakes
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Brakes | hydraulics, disc brakes | mechanical brakes |
John Deere 925 ('77) vs Sampo 500 ('82) - dimensions
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Length (with header) | 7,8 m | 7,4 m |
| Width (with header) | 2,85 m | 2,95 m |
| Width (without header) | 2,81 m | n.d. |
| Height (with cab) | 3,72 m | 3,28 m |
| Height (without cab) | 3,25 m | 2,9 m |
| Total weight (with cab) | n.d. | 3950 kg |
| Total weight (without cab) | 4020 kg | 3750 kg |
| Total weight (with header) | n.d. | n.d. |
| Front tyres (drive wheels) | 16,9-24 | 16,9-26 |
| Rear tyres (turning wheels) | 7,50-16 | 10,00-12 |
| Alternative front tyres | 18,4-26 | n.d. |
| Alternative rear tyres | 10,50-18 | n.d. |
John Deere 925 ('77) vs Sampo 500 ('82) - heating
| Specs | John Deere 925 ('77) | Sampo 500 ('82) |
|---|---|---|
| Air conditioning | without air conditioning | without air conditioning |
| Heating | without heating | with heating |