The 1984 Caterpillar 621B scraper, with 1237 hours on the odometer, shows significant signs of wear and requires maintenance. It features an enclosed cab (door missing), 29.
The 1985 Caterpillar 621B scraper is a robust piece of heavy equipment, designed for large-scale earthmoving tasks. With 8340 operating hours, this model features an enclosed cab and 29.
