
1986 Mitsubishi MG150 Motor Grader
- Manufacturer: Mitsubishi
- Model: MG150
- Horsepower: 91 hp
- Operating weight: 11,990 kg
Color: Yellow
Asakawa, Japan
1979 Caterpillar 140G Motor Grader
- Manufacturer: Caterpillar
- Model: 140G
- Horsepower: 150 hp
- Operating weight: 12,620.02 kg
Color: Yellow
Asakawa, Japan
1982 Komatsu GD405A Motor Grader
- Manufacturer: Komatsu
- Model: GD405
- Horsepower: 110 hp
- Operating weight: 6,329.88 kg
Color: Yellow
Asakawa, Japan
1991 Mitsubishi MG230 Motor Grader
- Manufacturer: Mitsubishi
- Model: MG230
- Horsepower: 115 hp
- Operating weight: 11,060.02 kg
Color: Yellow
Asakawa, Japan

