John Deere S690 vs Massey-Harris 21 - compare
Compare combine harvesters: John Deere S690 vs Massey-Harris 21
John Deere S690 vs Massey-Harris 21 compare - general information
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Brand | John Deere | Massey-Harris |
| Model | S690 | 21 |
| Years | y. | from 1941 to 1949 y. |
| Reviews | John Deere S690 reviews New! | Massey-Harris 21 reviews New! |
John Deere S690 vs Massey-Harris 21 - engine
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Engine manufacturer | John Deere | Chrysler |
| Engine type (model / version) | John Deere Power Tech PSX | - |
| Engine capacity | 13500 cm3 (13,5 l.) | 3568 cm3 (3,6 l.) |
| Cylinders, qty | 6 | 6 |
| Turbocharging | available | none |
| Power (kW/HP) | 405 kW / 551 KM | 39 kW / 53 KM |
| Engine fuel tank | 950 - 1250 l. | n.d. |
| AdBlue tank | none | none |
John Deere S690 vs Massey-Harris 21 - header
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Header width (working) | 314 cm | 360 cm |
| Alternative widths | n.d. | n.d. |
| Automatic header height mode | n.d. | none |
| Header tilt systems | n.d. | |
| Header tilt adjustment (longitudinal tilt / crossfall) | n.d. | none |
| Reel diameter | 76 cm | n.d. |
| Reel speed adjustment | n.d. | n.d. |
| Header reverser / Reel reverse feature | n.d. | n.d. |
John Deere S690 vs Massey-Harris 21 - threshing mechanism
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Diameter of cylinder threshing mechanism | n.d. | 55 cm |
| Width of cylinder threshing mechanism | n.d. | 81 cm |
| Secondary threshing cylinder | n.d. | n.d. |
| Diameter of secondary cylinder | n.d. | n.d. |
John Deere S690 vs Massey-Harris 21 - straw walkers
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Straw walkers, qty | n.d. | n.d. |
| Straw walkers area | n.d. | n.d. |
| Straw walkers length | n.d. | 288 cm |
John Deere S690 vs Massey-Harris 21 - sieves
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Upper sieve area | n.d. | n.d. |
| Lower sieve area | n.d. | n.d. |
| Total screening area screening area covered by fan |
n.d. | n.d. |
| Lower sieve type | n.d. | variable |
John Deere S690 vs Massey-Harris 21 - performance
| Performance | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Unloading speed | n.d. | n.d. |
| Grain tank capacity | 10600 / 14100 l | n.d. |
| Max. speed | n.d. | 11,25 km/h |
| Grain loss indicator | n.d. | none |
John Deere S690 vs Massey-Harris 21 - transmission
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Transmission | n.d. | mechanical transmission |
| Forward gears | n.d. | 4 |
John Deere S690 vs Massey-Harris 21 - brakes
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Brakes | n.d. | n.d. |
John Deere S690 vs Massey-Harris 21 - dimensions
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Length (with header) | n.d. | n.d. |
| Width (with header) | n.d. | n.d. |
| Width (without header) | n.d. | n.d. |
| Height (with cab) | n.d. | n.d. |
| Height (without cab) | n.d. | n.d. |
| Total weight (with cab) | n.d. | n.d. |
| Total weight (without cab) | n.d. | n.d. |
| Total weight (with header) | n.d. | n.d. |
| Front tyres (drive wheels) | n.d. | 9,00-24 |
| Rear tyres (turning wheels) | n.d. | 6,00-16 |
| Alternative front tyres | n.d. | n.d. |
| Alternative rear tyres | n.d. | n.d. |
John Deere S690 vs Massey-Harris 21 - heating
| Specs | John Deere S690 | Massey-Harris 21 |
|---|---|---|
| Air conditioning | n.d. | without air conditioning |
| Heating | n.d. | without heating |