SK140SRD-7
| Operating Weight | 20,500 kg |
| Engine Power | 78.5 kW |
| Digging Depth | N/A |
| Digging Reach | 9.96 m |
SK400DLC
| Operating Weight | 49,900 kg |
| Engine Power | 201 kW |
| Digging Depth | 6.21 m |
| Digging Reach | 24.7 m |
SK550DLC
| Operating Weight | 64,000 kg |
| Engine Power | 300 kW |
| Digging Depth | 9.42 m |
| Digging Reach | 27.5 m |
SK1300DLC
| Operating Weight | 136,900 kg |
| Engine Power | 380 kW |
| Digging Depth | 12.68 m |
| Digging Reach | 40m at 4.3t |
