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- John Deere 648G serie III vs. Caterpillar D4H
John Deere 648G serie III vs. Caterpillar D4H
9 reasons to buy John Deere 648G serie III:
Sizes
| Clearance | 615 mm and 559 mm | 9 % more or 56 mm |
Operation
| Generator current strength | 120 amperes and 35 amperes | 71 % more or 85 amperes |
Motor
| Full power | 128 kW and 73.8 kW | 42 % more or 54.2 kW |
| Displacement | 6.8 l. and 5.2 l. | 24 % more or 1.6 l. |
| Cylinders number | 6 and 4 | 33 % more or 2 |
Gear box
| Forward gears number | 8 and 3 | 62 % more or 5 |
| Reverse gears number | 7 and 3 | 57 % more or 4 |
| Maximum forward speed | 21.9 km/h and 10.1 km/h | 54 % more or 11.8 km/h |
| Maximum reverse gear | 16.4 km/h and 12.2 km/h | 26 % more or 4.2 km/h |
1 reasons to buy Caterpillar D4H:
Hydraulic system
| Pump flow rate | 94.6 l/min and 159 l/min | 41 % less or 64.4 l/min |
Neutral reasons:
Sizes
| Overall width | 3230 mm and 2460 mm |
| Height to cab upper part | 3030 mm and 3163 mm |
Operation
| Working weight | 14534 kg and 12380 kg |
| Operating voltage | 12 V and 24 V |
Motor
| Manufacturer | John Deere and Caterpillar |
| Model | 6068H and 3204 |
| Power measured at | 2200 rev / min and 2200 rev / min |
| Aspiration | turbocharging and turbocharging |
Hydraulic system
| Overflow valve pressure | 20684 kPa and 18615.8 kPa |
| Type of pump | variable displacement axial piston pump and variable displacement piston pump measures the applied load |
Gear box
| Transmission type | Powershift transmission with direct drive and powershift transmission |
Images
Sizes
| 2. Overall width | 3230 mm | 2. Overall width | 2460 mm |
| 3. Height to cab upper part | 3030 mm | 3. Height to cab upper part | 3163 mm |
| 5. Clearance | 615 mm | 5. Clearance | 559 mm |