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- Caterpillar 420EIT vs. Komatsu WB93R-5
Caterpillar 420EIT vs. Komatsu WB93R-5
5 reasons to buy Caterpillar 420EIT:
Motor
Full power | 75.3 kW and 74 kW | 2 % more or 1.3 kW |
Load-transfer device
Bucket breakout force | 45.6 kN and 63.8 kN | 29 % less or 18.2 kN |
Gear box
Maximum reverse gear | 40.1 km/h and 40 km/h | 0 % more or 0.1 km/h |
Maximum forward speed | 40.1 km/h and 40 km/h | 0 % more or 0.1 km/h |
Backdigger
Bucket digging force in folded state | 6293.6 kg and 6098 kg | 3 % more or 195.6 kg |
9 reasons to buy Komatsu WB93R-5:
Operation
Fuel Capacity | 150 l. and 144 l. | 4 % more or 6 l. |
Load-transfer device
Lifting capacity at full height | 3900 kg and 2929 kg | 25 % more or 971 kg |
Ground clearance at maximum unloading height | 2720 mm and 2573 mm | 5 % more or 147 mm |
Hydraulic system
Pump bandwidth | 165 l/min and 163 l/min | 1 % more or 2 l/min |
Backdigger
Digging depth in folded state | 4540 mm and 4360 mm | 4 % more or 180 mm |
Digging depth in unfolded state | 6055 mm and 5456 mm | 10 % more or 599 mm |
Load at maximum lifting in folded state | 1500 kg and 1596 kg | 6 % less or 96 kg |
Loading height in folded state | 4170 mm and 3636 mm | 13 % more or 534 mm |
Loading height in unfolded state | 4880 mm and 4145 mm | 15 % more or 735 mm |
Neutral reasons:
Sizes
Transport length | 7231 mm and 5895 mm |
Transport width | 2322 mm and 2320 mm |
Transport height | 3577 mm and 3710 mm |
Operation
Working weight 4wd | 7675 kg and 7460 kg |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | C4.4 DIT and S4D104E-3- |
Load-transfer device
Shovel width | 2262 mm and 2320 mm |
Hydraulic system
Type of pump | variable displacement axial piston pump and VDAP |
Overflow valve pressure | 24898 kPa and 25000 kPa |
Gear box
Reverse gears number | 4 and 4 |
Forward gears number | 4 and 4 |
Backdigger
Hinge joint radius in folded state | 5618 mm and 5750 mm |
Hinge joint radius in unfolded state | 6666 mm and 6715 mm |
Images
Sizes
3. Transport height | 3577 mm | 3. Transport height | 3710 mm |
1. Transport length | 7231 mm | 1. Transport length | 5895 mm |
2. Transport width | 2322 mm | 2. Transport width | 2320 mm |
Load-transfer device
7. Ground clearance at maximum unloading height | 2573 mm | 7. Ground clearance at maximum unloading height | 2720 mm |
Backdigger
10. Loading height in folded state | 3636 mm | 10. Loading height in folded state | 4170 mm |
11. Hinge joint radius in folded state | 5618 mm | 11. Hinge joint radius in folded state | 5750 mm |
12. Digging depth in folded state | 4360 mm | 12. Digging depth in folded state | 4540 mm |