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- Komatsu WB146PS-5 vs. Caterpillar 416E
Komatsu WB146PS-5 vs. Caterpillar 416E
17 reasons to buy Komatsu WB146PS-5:
Operation
Fuel Capacity | 150 l. and 144 l. | 4 % more or 6 l. |
Hydraulic system fluid volume | 97 l. and 79.5 l. | 18 % more or 17.5 l. |
Oil system fluid volume | 9 l. and 7.6 l. | 16 % more or 1.4 l. |
Transmission fluid volume | 28 l. and 18.5 l. | 34 % more or 9.5 l. |
Turn radius | 3400 mm and 5370 mm | 37 % less or 1970 mm |
Motor
Displacement | 4.5 l. and 4.4 l. | 2 % more or 0.1 l. |
Maximum effective torque | 406.7 Nm and 296 Nm | 27 % more or 110.7 Nm |
Full power | 69 kW and 58 kW | 16 % more or 11 kW |
Effective power | 66 kW and 55 kW | 17 % more or 11 kW |
Load-transfer device
Lifting capacity at full height | 3900 kg and 2547 kg | 35 % more or 1353 kg |
Digging depth | 138 mm and 106 mm | 23 % more or 32 mm |
Hydraulic system
Pump bandwidth | 165 l/min and 132 l/min | 20 % more or 33 l/min |
Gear box
Maximum forward speed | 40 km/h and 39.9 km/h | 0 % more or 0.1 km/h |
Backdigger
Loading height in unfolded state | 4369 mm and 4145 mm | 5 % more or 224 mm |
Digging depth in folded state | 4423 mm and 4360 mm | 1 % more or 63 mm |
Digging depth in unfolded state | 5533 mm and 5456 mm | 1 % more or 77 mm |
Loading height in folded state | 3676 mm and 3636 mm | 1 % more or 40 mm |
10 reasons to buy Caterpillar 416E:
Operation
Cooling system fluid volume | 16.7 l. and 14 l. | 16 % more or 2.7 l. |
Front axle fluid volume | 11 l. and 7 l. | 36 % more or 4 l. |
Rear axle fluid volume | 16.5 l. and 14.5 l. | 12 % more or 2.0 l. |
Load-transfer device
Bucket breakout force | 40.9 kN and 58.8 kN | 30 % less or 17.9 kN |
Ground clearance at maximum unloading height | 2651 mm and 2622 mm | 1 % more or 29 mm |
Radius at max unloading height | 772 mm and 750 mm | 3 % more or 22 mm |
Gear box
Maximum reverse gear | 39.9 km/h and 23 km/h | 42 % more or 16.9 km/h |
Reverse gears number | 4 and 3 | 25 % more or 1 |
Backdigger
Load at maximum lifting in folded state | 1290 kg and 1483.2 kg | 13 % less or 193.2 kg |
Load at maximum lifting in unfolded state | 778 kg and 832 kg | 6 % less or 54 kg |
Neutral reasons:
Sizes
Transport width | 2356 mm and 2438 mm |
Transport height | 4230 mm and 3577 mm |
Height to cab upper part | 2935 mm and 2819 mm |
Wheelbase | 2175 mm and 2200 mm |
Transport length | 7432 mm and 7180 mm |
Operation
Rear tyres size 2wd/4wd | 19.5 x 24 10 layers R4 and 19.5L-24 (12 layers) R4 ATU / 19.5L-R24 XM37 |
Operating voltage | 12 V and 12 V |
Working weight 2wd | 7300 kg and 6792 kg |
Front tyres size 2wd / 4wd | 14 x 17.5 10 layers R4 and 11L-16 (12 layers) F-3 / 335/80R 18 XM37 |
Motor
Power measured at | 2200 rev / min and 2200 rev / min |
Cylinders number | 4 and 4 |
Manufacturer | Komatsu and Caterpillar |
Model | S4D102LE-2 and 3054C DINA |
Load-transfer device
Shovel width | 2356 mm and 2262 mm |
Hydraulic system
Type of pump | variable displacement piston pump and variable displacement axial piston pump |
Overflow valve pressure | 24497.1 kPa and 22700 kPa |
Gear box
Transmission type | powershift transmission and servodrive |
Forward gears number | 4 and 4 |
Backdigger
Hinge joint radius in folded state | 5742 mm and 5618 mm |
Hinge joint radius in unfolded state | 6755 mm and 6666 mm |
Images
Sizes
6. Height to cab upper part | 2935 mm | 6. Height to cab upper part | 2819 mm |
1. Transport length | 7432 mm | 1. Transport length | 7180 mm |
2. Transport width | 2356 mm | 2. Transport width | 2438 mm |
3. Transport height | 4230 mm | 3. Transport height | 3577 mm |
4. Wheelbase | 2175 mm | 4. Wheelbase | 2200 mm |
Load-transfer device
7. Ground clearance at maximum unloading height | 2622 mm | 7. Ground clearance at maximum unloading height | 2651 mm |
8. Radius at max unloading height | 750 mm | 8. Radius at max unloading height | 772 mm |
9. Digging depth | 138 mm | 9. Digging depth | 106 mm |
Backdigger
10. Loading height in folded state | 3676 mm | 10. Loading height in folded state | 3636 mm |
11. Hinge joint radius in folded state | 5742 mm | 11. Hinge joint radius in folded state | 5618 mm |
12. Digging depth in folded state | 4423 mm | 12. Digging depth in folded state | 4360 mm |