Features: Minimum base thickness of 12mm for confined rail spaces
Uses: fine adjustment of track slab
| Specification | Capacity（T） | Pressure（MPa） | Stroke（mm） | Collapsed height（mm） |
| KET-8T-500 | 8 | 13 | 500 | 683 |
Features: Minimum base thickness of 12mm for confined rail spaces
Uses: fine adjustment of track slab
The special jack for track slab fine adjustment, supporting PLC track slab fine adjustment special system, can be used for high-speed rail ballastless track track fine adjustment construction, the main construction purpose is to ensure the height and orientation of the track slab bearing platform position, by adjusting the height and plane state of the track slab, the position of each bolt hole can be accurately placed, and when the track slab foundation has settled, it can also be accurately adjusted through this equipment
| Specification | Capacity（T） | Pressure（MPa） | Stroke（mm） | Collapsed height（mm） |
| KET-8T-500 | 8 | 13 | 500 | 683 |
