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- Caterpillar 621S vs. Komatsu WS16S-2
Caterpillar 621S vs. Komatsu WS16S-2
7 reasons to buy Komatsu WS16S-2:
Tractor engine
Full power | 271.4 kW and 208.8 kW | 23 % more or 62.6 kW |
Displacement | 14 l. and 10.5 l. | 25 % more or 3.5 l. |
Gear box
Maximum forward speed | 52 km/h and 44.4 km/h | 15 % more or 7.6 km/h |
Cup
Cut width | 3180 mm and 3020 mm | 5 % more or 160 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 |
Maximum cutting depth | 370 mm and 361 mm | 2 % more or 9 mm |
Neutral reasons:
Weight
Total operating unloaded | 28281 kg and 30800 kg |
Total operating loaded | 50053 kg and 53400 kg |
Tractor engine
Manufacturer | Caterpillar and Komatsu |
Model | 3306 and Cummins NTA855-C |
Sizes
Wheelbase | 7650 mm and 2400 mm |
Dimensional length | 12860 mm and 12775 mm |
Overall width | 3470 mm and 3490 mm |
Headroom | 3710 mm and 4480 mm |
Gear box
Forward gears number | 8 and 8 |
Cup
Nominal payload | 21772 kg and 22400 kg |
Images
Sizes
1. Dimensional length | 12860 mm | 1. Dimensional length | 12775 mm |
2. Overall width | 3470 mm | 2. Overall width | 3490 mm |
3. Headroom | 3710 mm | 3. Headroom | 4480 mm |
4. Wheelbase | 7650 mm | 4. Wheelbase | 2400 mm |