| PTZG "Krot" | |
|---|---|
| |
| Vehicle type | Industrial ship |
| Role | Tunnel boring, mining |
| Ship series | Krot series |
| Manufacturer | Vechnyy Kosmofabrikatsiya |
| Length | 108.5m |
| Beam | 34.2m |
| Height | 22.7m |
| Mass (kt) | 3.5kt |
| Grid size | Large |
| Crew | 1-6 |
| Jump Equipped | No |
| Designer | Perp |
The PTZGm "Krot" (Russian: Промышленная туннельная, землеройная и горнодобывающая машина «Крот») or the Krot-class industrial earth-mover is a family of heavy asteroid-boring spacecraft built by Vechnyy Kosmofabrikatsiya.