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- Caterpillar 621E vs. Komatsu WS16-2
Caterpillar 621E vs. Komatsu WS16-2
4 reasons to buy Caterpillar 621E:
Tractor engine
Full power | 246.1 kW and 156.6 kW | 36 % more or 89.5 kW |
Displacement | 14.6 l. and 12.2 l. | 16 % more or 2.4 l. |
Gear box
Forward gears number | 8 and 6 | 25 % more or 2 |
Cup
Maximum cutting depth | 333 mm and 300 mm | 10 % more or 33 mm |
5 reasons to buy Komatsu WS16-2:
Operation
Fuel Capacity | 630 l. and 545 l. | 13 % more or 85 l. |
Gear box
Maximum forward speed | 60 km/h and 51 km/h | 15 % more or 9 km/h |
Cup
Cut width | 3030 mm and 3020 mm | 0 % more or 10 mm |
Volume with top | 16 m3 and 15.3 m3 | 4 % more or 0.7 m3 |
Brimmed volume | 11 m3 and 10.7 m3 | 3 % more or 0.3 m3 |
Neutral reasons:
Weight
Front axle unloaded | 20723 kg and 16800 kg |
Rear axle unloaded | 9753 kg and 16800 kg |
Total operating loaded | 52249 kg and 55600 kg |
Total operating unloaded | 30476 kg and 33600 kg |
Loaded front axle | 27692 kg and 26688 kg |
Loaded rear axle | 24557 kg and 28912 kg |
Tractor engine
Model | 3406 and NTO-6-CI |
Manufacturer | Caterpillar and Cummins |
Sizes
Height to cab upper part | 3710 mm and 3670 mm |
Wheelbase | 7720 mm and 7400 mm |
Dimensional length | 12930 mm and 12900 mm |
Overall width | 3470 mm and 3290 mm |
Operation
Tyre size | 33.25-29 26 PR (E-3) and 33.5-33-20PR |
Cup
Nominal payload | 21770 kg and 22000 kg |
Images
Sizes
4. Wheelbase | 7720 mm | 4. Wheelbase | 7400 mm |
6. Height to cab upper part | 3710 mm | 6. Height to cab upper part | 3670 mm |
1. Dimensional length | 12930 mm | 1. Dimensional length | 12900 mm |
2. Overall width | 3470 mm | 2. Overall width | 3290 mm |