Comparison · Motor grader
John Deere 772G vs Komatsu GD655-7
The John Deere 772G is about 15% heavier than the Komatsu GD655-7 (19,250 vs 16,750 kg), which usually means more stability and lifting capacity but higher transport weight.
The John Deere 772G has about 7% more engine power (175 kW (235 hp) vs 163 kW (219 hp)).
Beyond the numbers, compare local dealer support, parts availability and resale value for John Deere and Komatsu in your region: over the life of a machine they often matter more than small specification differences.
|
|
|
|---|---|---|
| Operating weight | 19,250 kg (42,400 lb) | 16,750 kg (36,900 lb) |
| Engine power | 175 kW (235 hp) | 163 kW (219 hp) |
| Engine power | ≈160–190 kW (215–255 hp), variable | — |
| Moldboard | 4.3 m (14 ft) | 3.7 m (12 ft); 4.3 m (14 ft) option |
| Drive | 6WD | — |
| Engine | John Deere PowerTech 9.0 L | — |
| Net power | — | ≈163 kW (218 hp) |
| Transmission | — | Dual-mode (direct drive / torque converter) |
| Strengths |
|
|
| Watch-outs |
|
|
| Full 772G review | Full GD655-7 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.