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- John Deere 909J vs. John Deere 959J
John Deere 909J vs. John Deere 959J
5 reasons to buy John Deere 909J:
Operation
| Maximum speed | 4 km/h and 3.6 km/h | 10 % more or 0.4 km/h |
| Specific ground pressure | 72.3 kPa and 75.8 kPa | 5 % less or 3.5 kPa |
| Operational weight without attachment | 34427.7 kg and 36015.2 kg | 4 % less or 1587.5 kg |
Motor
| Full power | 219.2 kW and 219 kW | 0 % more or 0.2 kW |
Booms
| Minimum cutting radius | 5030 mm and 5180 mm | 3 % less or 150 mm |
6 reasons to buy John Deere 959J:
Operation
| Hydraulic system fluid volume | 311 l. and 310.4 l. | 0 % more or 0.6 l. |
| Fuel Capacity | 1117 l. and 1116.7 l. | 0 % more or 0.3 l. |
| Cooling system fluid volume | 42 l. and 41.6 l. | 1 % more or 0.4 l. |
Motor
| Effective torque | 1200 Nm and 1199.9 Nm | 0 % more or 0.1 Nm |
Carrier
| Traction force | 39145 kg and 33701.9 kg | 14 % more or 5443.1 kg |
Booms
| Maximum cutting radius | 8530 mm and 8360 mm | 2 % more or 170 mm |
Neutral reasons:
Sizes
| Caterpillar track length on ground level | 3810 mm and 3810 mm |
| Overall width | 3330 mm and 3330 mm |
| Height to cab upper part | 4000 mm and 4000 mm |
| Clearance | 770 mm and 770 mm |
| Maximum radius | 8400 mm and 8400 mm |
| Rear platform swing radius | 3000 mm and 3200 mm |
Operation
| Engine oil volume | 28 l. and 28 l. |
| Operating voltage | 24 V and 24 V |
| Generator current strength | 80 amperes and 80 amperes |
Motor
| Manufacturer | John Deere and John Deere |
| Model | 6081H and 6081H |
| Power measured at | 1900 rev / min and 1900 rev / min |
| Torque measured at | 1500 rev / min and 1500 rev / min |
| Cylinders number | 6 and 6 |
| Displacement | 8.1 l. and 8.1 l. |
| Aspiration | turbocharging and turbocharging |
Gear box
| Forward gears number | 2 and 2 |
| Reverse gears number | 2 and 2 |
Carrier
| Caterpillar track pitch | 216 mm and 216 mm |
| Shoe dimensions | 609.6 mm and 610 mm |
| Rolling bearings number on either side | 10 and 10 |
| Track width | 2720 mm and 2720 mm |
Alignment device
| Front end | 7 degrees and 7 degrees |
| Rear | 26 degrees and 26 degrees |
| Lateral part | 14 degrees and 14 degrees |
Images
Sizes
| 2. Overall width | 3330 mm | 2. Overall width | 3330 mm |
| 3. Height to cab upper part | 4000 mm | 3. Height to cab upper part | 4000 mm |
| 4. Caterpillar track length on ground level | 3810 mm | 4. Caterpillar track length on ground level | 3810 mm |
| 5. Clearance | 770 mm | 5. Clearance | 770 mm |
| 8. Rear platform swing radius | 3000 mm | 8. Rear platform swing radius | 3200 mm |
Carrier
| 6. Track width | 2720 mm | 6. Track width | 2720 mm |
| 7. Shoe dimensions | 609.6 mm | 7. Shoe dimensions | 610 mm |
Booms
| 9. Minimum cutting radius | 5030 mm | 9. Minimum cutting radius | 5180 mm |
| 10. Maximum cutting radius | 8360 mm | 10. Maximum cutting radius | 8530 mm |