Comparison · Bulldozer
Caterpillar D11 vs Shantui SD22
The Caterpillar D11 is about 344% heavier than the Shantui SD22 (104,000 vs 23,400 kg), which usually means more stability and lifting capacity but higher transport weight.
The Caterpillar D11 has about 291% more engine power (634 kW (850 hp) vs 162 kW (217 hp)).
Beyond the numbers, compare local dealer support, parts availability and resale value for Caterpillar and Shantui in your region: over the life of a machine they often matter more than small specification differences.
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| Operating weight | 104,000 kg (229,300 lb) | 23,400 kg (51,600 lb) |
| Engine power | 634 kW (850 hp) | 162 kW (217 hp) |
| Gross power | ≈634 kW (850 hp) | — |
| Blade capacity | up to ≈34 m³ (45 yd³), U-blade | ≈6.4 m³ (8.4 yd³) |
| Engine | Cat C32 | Cummins NT855 |
| Engine power | — | ≈162 kW (220 hp) |
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| Full D11 review | Full SD22 review |
Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.