| Capacity kg(lb.)： | 200-2000 (440-4400) |
| Compressed Height mm(in.)： | 240 (9.4) |
| Extended Height mm(in.)： | 710 (28) |
| Rotating Ring,outside dia. mm(in.)： | φ1110 (φ43.7) |
| Rotating Ring,inside dia. mm(in.)： | φ1035 (φ40.7) |
| Base Frame Length mm(in.)： | 1150 (45.3) |
| Base Frame Width mm(in.)： | 930 (36.6) |
| With 3 springs： | Large,Middle,Small |
|
