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- Komatsu GD511A-1 vs. Komatsu GD705A-4
Komatsu GD511A-1 vs. Komatsu GD705A-4
4 reasons to buy Komatsu GD511A-1:
Steerage
| Turn radius | 6.6 m and 7.5 m | 12 % less or 0.9 m |
Motor
| Power measured at | 2900 rev / min and 2000 rev / min | 31 % more or 900 rev |
Gear box
| Maximum forward speed | 44.5 km/h and 43 km/h | 3 % more or 1.5 km/h |
| Maximum reverse gear | 54.4 km/h and 45.9 km/h | 16 % more or 8.5 km/h |
6 reasons to buy Komatsu GD705A-4:
Sizes
| Rear ground clearance | 410 mm and 365 mm | 11 % more or 45 mm |
Operation
| Fuel Capacity | 400 l. and 227 l. | 43 % more or 173 l. |
Motor
| Maximum power | 149 kW and 101 kW | 32 % more or 48 kW |
| Displacement | 11.1 l. and 4.9 l. | 56 % more or 6.2 l. |
Gear box
| Forward gears number | 8 and 6 | 25 % more or 2 |
Front Axle
| Clearance | 410 mm and 365 mm | 11 % more or 45 mm |
Neutral reasons:
Steerage
| Left and right hinge connection | 27 degrees and 26 degrees |
Sizes
| Between tyres width | 2395 mm and 2800 mm |
| Wheelbase | 5780 mm and 6450 mm |
| Blade base | 2540 mm and 2900 mm |
| Dual axis wheelbase | 1535 mm and 1730 mm |
| Height to cab upper part | 3485 mm and 3560 mm |
| Dimensional length | 7895 mm and 9270 mm |
Operation
| Overall standard operating weight | 10800 kg and 17620 kg |
| Tyre size | 13.00-24-8PR and 16.00-24-12PR |
Motor
| Cylinders number | 6 and 6 |
| Manufacturer | Komatsu and Komatsu |
| Model | S6D95L and S6D125 |
Dump
| Mouldboard height | 645 mm and 700 mm |
| Mouldboard width | 3710 mm and 4320 mm |
Images
Sizes
| 1. Dimensional length | 7895 mm | 1. Dimensional length | 9270 mm |
| 2. Between tyres width | 2395 mm | 2. Between tyres width | 2800 mm |
| 3. Height to cab upper part | 3485 mm | 3. Height to cab upper part | 3560 mm |
| 4. Wheelbase | 5780 mm | 4. Wheelbase | 6450 mm |
| 5. Rear ground clearance | 365 mm | 5. Rear ground clearance | 410 mm |
| 7. Dual axis wheelbase | 1535 mm | 7. Dual axis wheelbase | 1730 mm |
| 8. Blade base | 2540 mm | 8. Blade base | 2900 mm |