2012 cat cb64 key specifications
operating weight: ~13-14 us tons).
tonnage capacity/class: 12 metric ton class.
drum conpantion width: 84 inches (2130 mm).
engine: cat c4.4 with acert technology (137 hp / 102 kw).
vibratory system: dual amplitude/dual frequency (independent drum control).
max centrifugal force: 31,100 lb (138.2 kn) per drum.
water tank capacity: 290 gal (1100 l)
static linear load: ~170 lb/in (30.5 kg/cm).
travel speed: up to 8 mph (13 km/h).
operator station: typically, orops (open) or enclosed cab features a rotating console for improved visibility.