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- Komatsu GD655-3 vs. Case 885B DHP
Komatsu GD655-3 vs. Case 885B DHP
10 reasons to buy Komatsu GD655-3:
Steerage
Turn radius | 6.9 m and 7.3 m | 5 % less or 0.4 m |
Operation
Transmission fluid volume | 45 l. and 22 l. | 51 % more or 23 l. |
Each tandem case fluid volume | 83 l. and 60.2 l. | 27 % more or 22.8 l. |
Circular gearbox fluid volume | 5 l. and 2.8 l. | 44 % more or 2.2 l. |
Oil system fluid volume | 30 l. and 16.7 l. | 44 % more or 13.3 l. |
Motor
Displacement | 8.3 l. and 6.7 l. | 19 % more or 1.6 l. |
Gear box
Maximum reverse gear | 38.4 km/h and 30.6 km/h | 20 % more or 7.8 km/h |
Front Axle
Clearance | 630 mm and 622 mm | 1 % more or 8 mm |
Dump
Maximum cutting depth | 815 mm and 711.2 mm | 13 % more or 103.8 mm |
Circle
Maximum lifting above ground level | 505 mm and 444.5 mm | 12 % more or 60.5 mm |
9 reasons to buy Case 885B DHP:
Operation
Front axle standard operating weight | 5668.1 kg and 4100 kg | 28 % more or 1568.1 kg |
Rear axle standard operating weight | 12687 kg and 11300 kg | 11 % more or 1387 kg |
Fuel Capacity | 340.7 l. and 340 l. | 0 % more or 0.7 l. |
Cooling system fluid volume | 39.7 l. and 39.5 l. | 1 % more or 0.2 l. |
Motor
Power measured at | 2200 rev / min and 1900 rev / min | 14 % more or 300 rev |
Effective speeds output 7-8 | 159.6 kW and 149.1 kW | 7 % more or 10.5 kW |
Effective drives torque 7-8 | 984.3 Nm and 975 Nm | 1 % more or 9.3 Nm |
Hydraulic system
Pump flow rate | 185.5 l/min and 194 l/min | 4 % less or 8.5 l/min |
Gear box
Maximum forward speed | 43 km/h and 42.2 km/h | 2 % more or 0.8 km/h |
Neutral reasons:
Steerage
Left and right hinge connection | 23 degrees and 25 degrees |
Sizes
Height to cab upper part | 3120 mm and 3340 mm |
Dimensional length | 10280 mm and 8534 mm |
Between tyres width | 2550 mm and 2650 mm |
Wheelbase | 6070 mm and 6219 mm |
Blade base | 2600 mm and 2562 mm |
Dual axis wheelbase | 1535 mm and 1624 mm |
Operation
Tyre size | Low-pressure, without inner tube, 17.5R25 and 20.5-25 |
Operating voltage | 24 V and 24 V |
Generator current strength | 90 amperes and 90 amperes |
Overall standard operating weight | 15400 kg and 18355.1 kg |
Motor
Cylinders number | 6 and 6 |
Aspiration | Turbocharged engine with subsequent cooling of charging air by oncoming air flow and Turbocharging with subsequent air cooling (by a cooling radiator) |
Manufacturer | Komatsu and Case |
Model | SAA6D114E-3 and FPT 6.7L |
Hydraulic system
Type of pump | Hydraulic system with locking in the middle position, load sensing with variable piston pump working volume and load sensing, pressure control, with locking in the middle position |
Gear box
Transmission type | powershift transmission and powershift |
Forward gears number | 8 and 8 |
Reverse gears number | 4 and 4 |
Front Axle
Wheel tilt | 20 degrees and 20 degrees |
General fluctuations | 32 degrees and 15.3 degrees |
Dump
Mouldboard width | 3710 mm and 4267.2 mm |
Mouldboard height | 660 mm and 600 mm |
Mouldboard thickness | 22 mm and 22.2 mm |
Left lateral displacement | 820 mm and 533.4 mm |
Lateral right shift | 820 mm and 685.8 mm |
Circle
Diameter | 1530 mm and 1752.6 mm |
Rotating | 360 degrees and 360 degrees |
Images
Sizes
7. Dual axis wheelbase | 1535 mm | 7. Dual axis wheelbase | 1624 mm |
8. Blade base | 2600 mm | 8. Blade base | 2562 mm |
1. Dimensional length | 10280 mm | 1. Dimensional length | 8534 mm |
2. Between tyres width | 2550 mm | 2. Between tyres width | 2650 mm |
3. Height to cab upper part | 3120 mm | 3. Height to cab upper part | 3340 mm |
4. Wheelbase | 6070 mm | 4. Wheelbase | 6219 mm |