In the early 1960s Caterpillar released the Caterpillar 660, a large capacity three-axle scraper. The single engine Caterpillar 660 Scraper shared many parts with the twin powered Caterpillar 666 as well as similar capacity: 40 yards struck and 54 yards heaped. Equipped with a 560 HP V8 engine and the proven self-adjusting power-shift transmission, the Caterpillar 660 Scraper could reach a top speed of 42 mph. This 55 ton and nearly 60 foot long machine was a very capable earth mover, though the most efficient way to obtain maximum fills included the assistance of two Caterpillar D9’s or similar dozers. A contractor’s favorite, these dependable and durable machines can still be found on job sites today.

Specificatie highlights:

• Motor: Caterpillar D346
• Netto vermogen: 335kW
• Maximaal Bruto voertuiggewicht: 52437.0 kg
• Maximaal Laadvermogen: 41.3 m3
• Maximaal rijsnelheid: 67.6 km/h