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Comparison · Bulldozer

CASE 650M vs Caterpillar D9

The Caterpillar D9 is about 476% heavier than the CASE 650M (49,000 vs 8,500 kg), which usually means more stability and lifting capacity but higher transport weight.

The Caterpillar D9 has about 480% more engine power (325 kW (436 hp) vs 56 kW (75 hp)).

Beyond the numbers, compare local dealer support, parts availability and resale value for Case and Caterpillar in your region: over the life of a machine they often matter more than small specification differences.

CASE 650M bulldozer
Case CASE 650M
Caterpillar machine similar to the Caterpillar D9 (related model may be pictured)
Caterpillar Caterpillar D9
Operating weight 8,500 kg (18,700 lb)49,000 kg (108,000 lb)
Engine power 56 kW (75 hp)325 kW (436 hp)
Net power ≈56 kW (74 hp)≈325 kW (436 hp)
Strengths
  • + Good value
  • + Smooth controls
  • + Very strong ripping
  • + Durable
Watch-outs
  • − Small blade capacity
  • − High fuel use
Full 650M reviewFull D9 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.