The enhanced, next-generation Cat® 330 hydraulic excavator is up to 15% more fuel efficient than the 330D2 excavator, and features a larger bucket size so more material can be lifted, and 5% more swing torque for easier operation on slopes.
| Model | CAT 330 |
| Engine Model | Cat C7.1 |
| Displacement(L) | 7.01 |
| Hydraulic pump | CAT |
| Dispensing valve | CAT |
| Number of driving wheels | 2 |
| Number of guide wheels | 2 |
| Number of track rollers | 18 |
| Number of sprockets | 4 |
| Track shoe width | 600/800mm |
| Track shoe thickness | 11/13mm |
| Number of track shoes | 100 |
| Total track length | 4860mm |
| Fuel tank(L) | 474 |
| Hydraulic oil tank (L) | 147 |
| Bucket capacity (m³) | 1.54/1.80 |
| Hammer weight | 150/155/165 |
