| Type | LJ5140-1800 | Remark |
| Operation modal | Rotary Head | PLC |
| Rated broaching force | 400 | |
| Max.broaching length | 1800 | |
| Max.lifting length | 2000 | |
| Work table size | 480×880 | |
| Diameter of work table hole | 180 | |
| Max.broaching speed | 5 | Stepless speed regulation |
| Tool reversed speed | 10 | Stepless speed regulation |
| Max.lifting speed | 10 | Stepless speed regulation |
| Tool feeding speed | 10 | Stepless speed regulation |
| Main servo motor power | 15 | |
| Lifting servo motor power | 1 | |
| Hydraulic system motor power | 1.1 | |
| Machine weight | 5000 | |
| Machine dimension | 4500x2800x6000 |
Vertical Internal Broaching Machine
The servo vertical internal broaching machine, which controlled by PLC, driven by two-way lead screw and equipped with broaching tool lifting assembly, is used in inner spline, inner keyway and other inner hole broaching.
