- Home/
- Comparison/
- Self-Powered Scraper/
- Caterpillar 657B vs. Caterpillar 637E
Caterpillar 657B vs. Caterpillar 637E
4 reasons to buy Caterpillar 657B:
Tractor engine
Full power | 410.1 kW and 335.6 kW | 18 % more or 74.5 kW |
Road scraper engine
Full power | 298.3 kW and 186.4 kW | 38 % more or 111.9 kW |
Cup
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 |
Neutral reasons:
Weight
Total operating unloaded | 63094.7 kg and 50843 kg |
Tractor engine
Manufacturer | Caterpillar and Caterpillar |
Sizes
Dimensional length | 15700 mm and 14280 mm |
Overall width | 4320 mm and 3940 mm |
Headroom | 4210 mm and 4290 mm |
Road scraper engine
Manufacturer | Caterpillar and Caterpillar |
Operation
Tyre size | 37.5-39, 44 and 37.25-35 30 PR (E-3) |
Images
Sizes
3. Headroom | 4210 mm | 3. Headroom | 4290 mm |
1. Dimensional length | 15700 mm | 1. Dimensional length | 14280 mm |
2. Overall width | 4320 mm | 2. Overall width | 3940 mm |