Specifications include, but are not limited to: 1.5 Ton, Ride-On, Tandem Vibratory Steel, Drum Roller Engine: 20 HP (+- 2 HP) air or water cooled gasoline engine with low oil alert and electric start. Minimum 9-gallon fuel capacity. Hour meter. (Diesel engine is acceptable). Weight: Unballasted operating weight shall be a minimum of 2,800 pounds. Drive: Self-propelled with hydrostatic dual drum drive. Forward/reverse lever control with neutral position. Neutral ignition lock to assure engine cannot be started in gear. Drums: Minimum drum width shall be 35” with a maximum of 40”. Minimum drum diameter shall be 22”. Centrifugal force at a minimum of 3,400 lbf and minimum vibration frequency of 4,000 vpm. Two scraper bars per drum.
