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- John Deere 670C vs. Komatsu GD675-3
John Deere 670C vs. Komatsu GD675-3
9 reasons to buy John Deere 670C:
Steerage
Turn radius | 6.7 m and 6.9 m | 3 % less or 0.2 m |
Operation
Cooling system fluid volume | 42 l. and 39.5 l. | 6 % more or 2.5 l. |
Hydraulic system fluid volume | 59 l. and 45 l. | 24 % more or 14 l. |
Fuel Capacity | 403 l. and 340 l. | 16 % more or 63 l. |
Motor
Power measured at | 2000 rev / min and 1900 rev / min | 5 % more or 100 rev |
Hydraulic system
Pump flow rate | 173 l/min and 194 l/min | 11 % less or 21 l/min |
Gear box
Reverse gears number | 8 and 4 | 50 % more or 4 |
Maximum reverse gear | 40.2 km/h and 38.3 km/h | 5 % more or 1.9 km/h |
Circle
Blade tilt front angle | 49 degrees and 40 degrees | 18 % more or 9 degrees |
16 reasons to buy Komatsu GD675-3:
Operation
Circular gearbox fluid volume | 5 l. and 3.8 l. | 24 % more or 1.2 l. |
Each tandem case fluid volume | 83 l. and 75 l. | 10 % more or 8 l. |
Transmission fluid volume | 45 l. and 38 l. | 16 % more or 7 l. |
Generator current strength | 90 amperes and 55 amperes | 39 % more or 35 amperes |
Front axle standard operating weight | 4300 kg and 3919 kg | 9 % more or 381 kg |
Rear axle standard operating weight | 11510 kg and 9913 kg | 14 % more or 1597 kg |
Motor
Maximum power | 149 kW and 104.4 kW | 30 % more or 44.6 kW |
Torque measured at | 1400 rev / min and 1000 rev / min | 29 % more or 400 rev |
Effective speeds output 7-8 | 149 kW and 104.4 kW | 30 % more or 44.6 kW |
Effective drives torque 7-8 | 975 Nm and 672.5 Nm | 31 % more or 302.5 Nm |
Displacement | 8.3 l. and 6.8 l. | 18 % more or 1.5 l. |
Gear box
Maximum forward speed | 42.2 km/h and 40.2 km/h | 5 % more or 2.0 km/h |
Front Axle
Clearance | 630 mm and 610 mm | 3 % more or 20 mm |
Circle
Maximum radius outside left tyres | 2000 mm and 2160 mm | 7 % less or 160 mm |
Right maximum radius outside tyres | 2000 mm and 2110 mm | 5 % less or 110 mm |
Maximum lifting above ground level | 505 mm and 444 mm | 12 % more or 61 mm |
Neutral reasons:
Steerage
Left and right hinge connection | 25 degrees and 23 degrees |
Sizes
Height to cab upper part | 3100 mm and 3120 mm |
Dimensional length | 8580 mm and 9865 mm |
Between tyres width | 2490 mm and 2550 mm |
Wheelbase | 5970 mm and 6070 mm |
Blade base | 2670 mm and 2600 mm |
Dual axis wheelbase | 1540 mm and 1535 mm |
Operation
Tyre size | 13.00-24 and Low-pressure, without inner tube, 17.5R25 |
Operating voltage | 24 V and 24 V |
Overall standard operating weight | 13832 kg and 15810 kg |
Motor
Cylinders number | 6 and 6 |
Model | 6068H and SAA6D114E-3 |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharged engine with subsequent cooling of charging air by oncoming air flow |
Manufacturer | John Deere and Komatsu |
Hydraulic system
Overflow valve pressure | 17581.6 kPa and 20600 kPa |
Type of pump | variable displacement with locking in the middle position and Hydraulic system of Closed Center Load Sensing System (CLSS) |
Gear box
Transmission type | powershift and powershift transmission |
Forward gears number | 8 and 8 |
Front Axle
Wheel tilt | 20 degrees and 20 degrees |
General fluctuations | 32 degrees and 32 degrees |
Dump
Mouldboard width | 3.7 mm and 3710 mm |
Mouldboard height | 610 mm and 660 mm |
Mouldboard thickness | 22 mm and 25 mm |
Left lateral displacement | 683 mm and 820 mm |
Lateral right shift | 683 mm and 820 mm |
Circle
Blade tilt rear angle | 5 degrees and 5 degrees |
Diameter | 1520 mm and 1530 mm |
Rotating | 360 degrees and 360 degrees |
Left shift | 787 mm and 625 mm |
Right shift | 724 mm and 625 mm |
Images
Sizes
1. Dimensional length | 8580 mm | 1. Dimensional length | 9865 mm |
2. Between tyres width | 2490 mm | 2. Between tyres width | 2550 mm |
3. Height to cab upper part | 3100 mm | 3. Height to cab upper part | 3120 mm |
4. Wheelbase | 5970 mm | 4. Wheelbase | 6070 mm |
7. Dual axis wheelbase | 1540 mm | 7. Dual axis wheelbase | 1535 mm |
8. Blade base | 2670 mm | 8. Blade base | 2600 mm |