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- Caterpillar 631E serie II vs. Caterpillar 657E
Caterpillar 631E serie II vs. Caterpillar 657E
1 reasons to buy Caterpillar 631E serie II:
Gear box
Maximum forward speed | 53 km/h and 50 km/h | 6 % more or 3 km/h |
7 reasons to buy Caterpillar 657E:
Tractor engine
Full power | 410.1 kW and 365.4 kW | 11 % more or 44.7 kW |
Displacement | 27 l. and 18 l. | 33 % more or 9 l. |
Operation
Fuel Capacity | 1650 l. and 814 l. | 51 % more or 836 l. |
Cup
Cut width | 3850 mm and 3510 mm | 9 % more or 340 mm |
Volume with top | 33.6 m3 and 23.7 m3 | 29 % more or 9.9 m3 |
Brimmed volume | 24.5 m3 and 16.1 m3 | 34 % more or 8.4 m3 |
Maximum cutting depth | 440 mm and 437 mm | 1 % more or 3 mm |
Neutral reasons:
Weight
Total operating unloaded | 44210 kg and 68860 kg |
Tractor engine
Model | 3408TA and 3412 |
Sizes
Dimensional length | 14560 mm and 16200 mm |
Overall width | 3940 mm and 4350 mm |
Headroom | 4290 mm and 4710 mm |
Wheelbase | 8770 mm and 9920 mm |
Cup
Nominal payload | 34020 kg and 47200 kg |
Images
Sizes
1. Dimensional length | 14560 mm | 1. Dimensional length | 16200 mm |
2. Overall width | 3940 mm | 2. Overall width | 4350 mm |
3. Headroom | 4290 mm | 3. Headroom | 4710 mm |
4. Wheelbase | 8770 mm | 4. Wheelbase | 9920 mm |