CT330 big size excavator is a new model specially designed for big mines. It adopts the features of modern hydraulic excavators, and can meet various jobs. The CT330 series excavator is designed with the most reliable quality. To guarantee the safety, the excavator is equipped with strengthened boom/stick/cylinder and special structure cabin. Mature assembly and high-standard engines make CT330 series excavators more flexible against hard working conditions and long-life. CT330 series excavators meets the jobs demands such as earthmoving, river clearance, projects construction and especially for large mines. Operating weight 3200 KG Engine power 183.9 km/2000 h Travel speed 5.0 Km/3.1 rpm Ground pressure 59.6 kpa Bucket digging force 227 kN Fuel tenk capacity 630 L Bucket capavcity 1.4 M3 Swing speed 10 rpm Gradeability 30% Arm digging force 180 kn Hydraulic tank capacity 260 L Overall Length 1149 mm Overall height 3186 mm Overall width 3190 mm Cab height 3125 mm Ground clearance of counterweight 1220 mm Min. Ground clearance 500 mm Rear-end swing radius 3425 mm Tumblers distrances 3725 mm Undercarriage length 6120 mm Track gauge 3700 mm Track shoe width 600 mm Upper structure width 3195 mm MAX digging radius 11077 mm MAX digging radius on ground 10882 mm MAX digging depth 7362 mm MAX vertical wall digging depth 6460 mm MAX digging height 10078 mm MAX dumping height 7382 mm Min swing radius 4348 mm
