- Home/
- Comparison/
- Grader/
- John Deere JD570A vs. John Deere 770AH
John Deere JD570A vs. John Deere 770AH
5 reasons to buy John Deere JD570A:
Steerage
Turn radius | 5.5 m and 6.7 m | 18 % less or 1.2 m |
Sizes
Front part clearance | 582 mm and 572 mm | 2 % more or 10 mm |
Motor
Power measured at | 2300 rev / min and 2200 rev / min | 4 % more or 100 rev |
Hydraulic system
Pump flow rate | 102 l/min and 136.3 l/min | 25 % less or 34.3 l/min |
Front Axle
Clearance | 597 mm and 572 mm | 4 % more or 25 mm |
17 reasons to buy John Deere 770AH:
Operation
Front axle standard operating weight | 3877.3 kg and 2608 kg | 33 % more or 1269.3 kg |
Rear axle maximum operating weight | 11230 kg and 6418 kg | 43 % more or 4812 kg |
Rear axle standard operating weight | 9848.4 kg and 6495 kg | 34 % more or 3353.4 kg |
Fuel Capacity | 265 l. and 189.3 l. | 29 % more or 75.7 l. |
Front axle maximum operating weight | 4123.6 kg and 3063 kg | 26 % more or 1060.6 kg |
Oil system fluid volume | 18.9 l. and 11.4 l. | 40 % more or 7.5 l. |
Cooling system fluid volume | 26.5 l. and 21.2 l. | 20 % more or 5.3 l. |
Hydraulic system fluid volume | 117.3 l. and 79.5 l. | 32 % more or 37.8 l. |
Circular gearbox fluid volume | 3.8 l. and 1.4 l. | 63 % more or 2.4 l. |
Motor
Torque measured at | 1400 rev / min and 1300 rev / min | 7 % more or 100 rev |
Effective speeds output 7-8 | 134.2 kW and 63.4 kW | 53 % more or 70.8 kW |
Maximum power | 134.2 kW and 68.6 kW | 49 % more or 65.6 kW |
Effective drives torque 7-8 | 728.1 Nm and 322.7 Nm | 56 % more or 405.4 Nm |
Displacement | 7.6 l. and 5.4 l. | 29 % more or 2.2 l. |
Gear box
Maximum forward speed | 40.4 km/h and 34.8 km/h | 14 % more or 5.6 km/h |
Maximum reverse gear | 13.8 km/h and 11.4 km/h | 17 % more or 2.4 km/h |
Circle
Maximum lifting above ground level | 432 mm and 330 mm | 24 % more or 102 mm |
Neutral reasons:
Steerage
Left and right hinge connection | 22 degrees and 25 degrees |
Sizes
Blade base | 2340 mm and 2720 mm |
Dual axis wheelbase | 1440 mm and 1540 mm |
Height to cab upper part | 3200 mm and 3200 mm |
Dimensional length | 7430 mm and 8470 mm |
Between tyres width | 2410 mm and 2440 mm |
Wheelbase | 5280 mm and 5970 mm |
Operation
Total maximum operating weight | 9481 kg and 15353.6 kg |
Overall standard operating weight | 9083 kg and 13725.7 kg |
Each tandem case fluid volume | 18.9 l. and 18.9 l. |
Tyre size | 13.00-24 and 14 |
Operating voltage | 12 V and 24 V |
Motor
Manufacturer | John Deere and John Deere |
Cylinders number | 6 and 6 |
Aspiration | turbocharging and Turbocharging with intercooler |
Gear box
Forward gears number | 8 and 8 |
Reverse gears number | 4 and 4 |
Transmission type | powershift and powershift |
Front Axle
General fluctuations | 30 degrees and 30 degrees |
Wheel tilt | 20 degrees and 20 degrees |
Dump
Mouldboard thickness | 15.8 mm and 22.4 mm |
Left lateral displacement | 794 mm and 683 mm |
Lateral right shift | 679 mm and 683 mm |
Mouldboard width | 3.7 mm and 3657.6 mm |
Mouldboard height | 559 mm and 609.6 mm |
Circle
Diameter | 1370 mm and 1500 mm |
Rotating | 360 degrees and 360 degrees |
Images
Sizes
1. Dimensional length | 7430 mm | 1. Dimensional length | 8470 mm |
2. Between tyres width | 2410 mm | 2. Between tyres width | 2440 mm |
3. Height to cab upper part | 3200 mm | 3. Height to cab upper part | 3200 mm |
4. Wheelbase | 5280 mm | 4. Wheelbase | 5970 mm |
6. Front part clearance | 582 mm | 6. Front part clearance | 572 mm |
7. Dual axis wheelbase | 1440 mm | 7. Dual axis wheelbase | 1540 mm |
8. Blade base | 2340 mm | 8. Blade base | 2720 mm |