| Type | Unit | RPS180A | RPS280A | RPS380A | RPS480B | |
| Fit standard tonnage | T | 13-18 | 20-28 | 33-42 | 45-52 | |
| Size | Length | mm | 2100 | 3100 | 3450 | 3820 |
| Opening size | mm | 430 | 585 | 620 | 735 | |
| Deep larynx | mm | 410 | 570 | 580 | 720 | |
| Parameters | End shear force | Tonf | 230 | 450 | 780 | 980 |
| Middle shear force | Tonf | 120 | 190 | 290 | 400 | |
| Front shear force | Tonf | 65 | 90 | 134 | 220 | |
| Rated pressure of opening and closing | Mpa | 34.5 | 34.5 | 34.5 | 34.5 | |
| Open and close rated flow | L/min | 100-120 | 200-260 | 320-360 | 350-420 | |
| Rotational rated pressure | Mpa | 25 | 25 | 25 | 25 | |
| Rotary rated flow | L/min | 30-40 | 30-60 | 30-60 | 30-60 | |
| Rotation speed | rpm | 9-12 | 9-12 | 9-12 | 9-12 | |
| Weight | kg | 1600 | 2600 | 3450 | 4450 | |
