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- John Deere 770D vs. Komatsu GD510R-1
John Deere 770D vs. Komatsu GD510R-1
10 reasons to buy John Deere 770D:
Steerage
| Turn radius | 7 m and 10.4 m | 33 % less or 3.4 m |
Sizes
| Front part clearance | 638 mm and 365 mm | 43 % more or 273 mm |
Operation
| Fuel Capacity | 401.2 l. and 227 l. | 43 % more or 174.2 l. |
Motor
| Effective speeds output 3-4 | 127 kW and 93 kW | 27 % more or 34 kW |
| Maximum power | 160.3 kW and 93 kW | 42 % more or 67.3 kW |
| Displacement | 8.1 l. and 4.9 l. | 40 % more or 3.2 l. |
Gear box
| Maximum reverse gear | 41.6 km/h and 26.6 km/h | 36 % more or 15.0 km/h |
| Forward gears number | 8 and 4 | 50 % more or 4 |
| Reverse gears number | 8 and 4 | 50 % more or 4 |
Front Axle
| Clearance | 638 mm and 365 mm | 43 % more or 273 mm |
2 reasons to buy Komatsu GD510R-1:
Motor
| Power measured at | 2500 rev / min and 2000 rev / min | 20 % more or 500 rev |
Gear box
| Maximum forward speed | 42.9 km/h and 41.6 km/h | 3 % more or 1.3 km/h |
Neutral reasons:
Sizes
| Wheelbase | 6120 mm and 5780 mm |
| Blade base | 2568 mm and 2540 mm |
| Dual axis wheelbase | 1540 mm and 1535 mm |
| Height to cab upper part | 3180 mm and 3485 mm |
| Dimensional length | 8804 mm and 7830 mm |
| Between tyres width | 2510 mm and 2395 mm |
Operation
| Overall standard operating weight | 14819 kg and 10700 kg |
| Tyre size | 14.00R24 Radial PR and 13.00-24-8PR |
Motor
| Manufacturer | John Deere and Komatsu |
| Model | 6081H and S6D95L |
| Cylinders number | 6 and 6 |
Dump
| Mouldboard width | 3660 mm and 3710 mm |
| Mouldboard height | 610 mm and 645 mm |
Images
Sizes
| 7. Dual axis wheelbase | 1540 mm | 7. Dual axis wheelbase | 1535 mm |
| 8. Blade base | 2568 mm | 8. Blade base | 2540 mm |
| 1. Dimensional length | 8804 mm | 1. Dimensional length | 7830 mm |
| 2. Between tyres width | 2510 mm | 2. Between tyres width | 2395 mm |
| 3. Height to cab upper part | 3180 mm | 3. Height to cab upper part | 3485 mm |
| 4. Wheelbase | 6120 mm | 4. Wheelbase | 5780 mm |
| 6. Front part clearance | 638 mm | 6. Front part clearance | 365 mm |