John Deere Z 2054 – Z 2066
Manufacturer
Models
John Deere Z 2054 Hydro, John Deere Z 2056 Hydro, John Deere Z 2058 Hydro, John Deere Z 2064 Hydro, John Deere Z 2066 Hydro
Years
1992-97
Info
The heavily renewed large combines from JD were named the Z-series. All models were equipped with a hydrostatic drive transmission. Behind the 660 mm threshing cylinder, there was a 400 mm diameter after-threshing cylinder instead of a straw walker. Parallel models included Hillmaster hillside harvesting versions with an 11-degree lateral tilt. The headers were from the 800 series. In Finland, the standard headers were quite narrow, elsewhere the narrowest standard header was 550 cm.
This is an automated translation. Please report any issues in the translation.
Technical data
| Model | John Deere Z 2054 Hydro | John Deere Z 2056 Hydro | John Deere Z 2058 Hydro | John Deere Z 2064 Hydro | John Deere Z 2066 Hydro |
|---|---|---|---|---|---|
| Options | |||||
| Imported to Finland | Yes | Yes | Yes | Yes | Yes |
| Years | 1992-97 | 1992-97 | 1992-97 | 1992-97 | 1992-97 |
| First year sold | 1992 | 1992 | 1992 | 1992 | 1992 |
| Last year sold | 1997 | 1997 | 1997 | 1997 | 1997 |
| Power | 180 | 205 | 230 | 230 | 270 |
| Engine | JD | JD | JD | JD | JD |
| Engine type | 6068 H | 6076 A | 6076 A | 6076 A | 6076 H |
| Displacement | 6788 cm³ | 7640 cm³ | 7640 cm³ | 7640 cm³ | 7640 cm³ |
| Cyl/turbo | 6 T | 6 T | 6 T | 6 T | 6 T |
| Power hp DIN | 180 | 205 | 230 | 230 | 270 |
| Alternative hp | - | - | - | 250 hp | - |
| Fuel tank | 350 l | 450 l | 450 l | 450/550 l | 550 l |
| Transmission | hydr. | hydr. | hydr. | hydr. | hydr. |
| Gears | 3 | 3 | 3 | 3 | 3 |
| Speed min-max. | 0-25 km/h | 0-25 km/h | 0-25 km/h | 0-25 km/h | 0-25 km/h |
| Cutting width | 425 cm | 425 cm | 485 cm | 550 cm | 610 cm |
| Cutting width, alternative | 485, 550 cm | 485, 550 cm | 425-610 cm | 425-760 cm | 425-760 cm |
| Reel diameter | 110 cm | 110 cm | 110 cm | 110 cm | 110 cm |
| Header length | 37-47 cm | 37-47 cm | 37-47 cm | 37-47 cm | 37-47 cm |
| Threshing cyl. diameter | 66 cm | 66 cm | 66 cm | 66 cm | 66 cm |
| 2. cyl. diameter | 40 cm | 40 cm | 40 cm | 40 cm | 40 cm |
| Threshing cyl. width | 140 cm | 140 cm | 140 cm | 167 cm | 167 cm |
| Number of straw walkers | 5 | 5 | 5 | 6 | 6 |
| Area of walkers | 640 dm² | 640 dm² | 640 dm² | 767 dm² | 767 dm² |
| Lenght of walkers | 460 cm | 460 cm | 460 cm | 460 cm | 460 cm |
| Straw shieve | 276 dm² | 276 dm² | 276 dm² | 332 dm² | 332 dm² |
| Bottom shieve | 208 dm² | 208 dm² | 208 dm² | 251 dm² | 251 dm² |
| Total screening area | 484 | 484 | 484 | 583 | 583 |
| Overall lenght | 1093 cm | 1093 cm | 1093 cm | 1093 cm | 1093 cm |
| Overall width | 466 cm | 466 cm | 527 cm | 527 cm | 527 cm |
| Width without header | 350 cm | 350 cm | 350 cm | 380 cm | 380 cm |
| Height with cabin | 378 cm | 384 cm | 391 cm | 391 cm | 398 cm |
| Weight with cabin | 11545 kg | 12050 kg | 12350 kg | - | - |
| Weight without header | 10385 kg | 10785 kg | 11081 kg | 11760 kg | 11970 kg |
| Grain tank | 60 hl | 65 hl | 70 hl | 70/80 hl | 75/80 hl |
| Unl. height | 382 cm | 382 cm | 382 cm | 382 cm | 382 cm |
| Tyres front (Finland) | 620/75R34 | 620/75R34 | 620/75R34 | 24.5-32 | 24.5-32 |
| Tyres front, alternative | 24.5-32 | 30.5-32 | 30.5-32 | 30.5-32 | 30.5-32 |
| Tyres rear (Finland) | 14.9-24 | 14.9-24 | 14.9-24 | 16.5/85-24 | 16.5/85-24 |
| Tyres rear, alternative | 400/55-22.5 | 400/55-22.5 | 400/55-22.5 | 500/60-22.5 | 500/60-22.5 |
| Reel forward/backw. adjustment | hydr. | hydr. | hydr. | hydr. | hydr. |
| Reel speed adjustment | elec. | elec. | elec. | elec. | elec. |
| Threshing cyl. speed adjustment | hydr. | hydr. | hydr. | hydr. | hydr. |
| Bottom sieve | adj. | adj. | adj. | adj. | adj. |
| Brakes | wet disc | wet disc | wet disc | wet disc | wet disc |
| Reverser | x | x | x | x | x |
| Air conditioning | x | x | x | x | x |
| Heating | x | x | x | x | x |
| Grain loss indicator | x | x | x | x | x |
| Type of cutting platform floating | gas damper | gas damper | gas damper | gas damper | gas damper |
The data has been collected primarily from brochures. In some cases, sources contain conflicting information. In such cases, we have attempted to select the most reliable information.
There is particularly significant variation in speed data, which varies depending on factors such as tire size. For tires, only the size most commonly used in Finland is listed.
Other changes during the model history have been addressed in the text section. For the front axle lock, the Finnish term "hammaslukko" (gear lock) is used for all 100% locks.
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