GD655-6
Motor graders
Motor grader of the 16.9-tonne class: Komatsu SAA6D107E-3 engine in the EPA Tier 4 Final build, as listed by Komatsu America; moldboard 4320 mm.

- Passport
- Operating weight
- 16 940 kg
- Engine power
- 163 kW
- SAE J1349
- Blade width
- 4 320 mm
Specification
| Operating weight | 16 940 kg |
|---|---|
| Engine power | 163 kW SAE J1349 |
| Blade width | 4 320 mm |
| Engine | Komatsu SAA6D107E-3 |
| Drive configuration | Tandem drive |
| Emission standard | EPA Tier 4 Final |
|---|---|
| Transport length | 8 675 mm |
| Transport width | 2 630 mm |
| Transport height | 3 200 mm |
SourceGD655-6 Motor Grader brochure, EN-GD655-6BR01-0722-V8, 07/22 (EV-1), Komatsu America Corp. (linked from komatsu.com/en-us GD655-6 product page) · read 2026-09-12 · Komatsu GD655-6 sheet, Komatsu America, EPA Tier 4 Final
Printed from terra-span.com: https://terra-span.com/catalog/earthmoving/komatsu-gd655-6
Nearby in class
Same type, closest by the class figure.
Motor graders
Operating weightEngine powerBlade width- Caterpillar 140 LVR Motor grader Motor graders 17 271 kg 128–143 kW 3 658 mm
- Caterpillar 140 GC Motor grader Motor graders 17 305 kg 131–147 kW 3 700–4 300 mm
- Caterpillar 120 Motor grader Motor graders 16 556 kg 85–129 kW 3 556–4 166 mm






