| Item no. | Rated load (t) | Max. operating radius L (m) | Dimensions (mm) | |||
| A | B | Hook approach C* | D | |||
| WJ2-053 | 0.5 | 3 | 145 | 150 | 510 | 75 |
| WJ2-054 | 4 | |||||
| WJ2-055 | 5 | |||||
| WJ2-103 | 1 | 3 | 160 | 530 | ||
| WJ2-104 | 4 | 100 | ||||
| WJ2-105 | 5 | |||||
| WJ2-203 | 2 | 3 | 200 | 580 | ||
| WJ2-204 | 4 | 125 | ||||
| WJ2-303 | 3 | 3 | 190 | 585 | ||
| Item no. | Rated load (t) | Foundation dimensions (mm) | |||||||
| E | F | G | p1 | p2 | p3 | t | n-φd (Anchor bolt) | ||
| WJ2-053 | 0.5 | 200 | 180 | 1180 | 158 | 130 | 1000 | 18 | 8-φ18 |
| WJ2-054 | 1470 | 1290 | （M16） | ||||||
| WJ2-055 | 1760 | 1580 | |||||||
| WJ2-103 | 1 | 300 | 250 | 1250 | 226 | 200 | 1000 | 12-φ22 | |
| WJ2-104 | 1565 | 1315 | （M20） | ||||||
| WJ2-105 | 1855 | 1605 | |||||||
| WJ2-203 | 2 | 320 | 1360 | 1040 | 22 | 12-φ26 | |||
| WJ2-204 | 1675 | 1355 | （M24） | ||||||
| WJ2-303 | 3 | 1390 | 236 | 1070 | 12-φ32 | ||||
| （M30） | |||||||||
| Item no. | Rated load (t) | Reference | |||
| Boom I-beam | Vertical force | Horizontal | Net weight | ||
| dimensions (mm) | V (N) | force P (N) | (kg) | ||
| WJ2-053 | 0.5 | 150×75×5.5 | 8434 | 28439 | 130 |
| WJ2-054 | 160 | ||||
| WJ2-055 | 190 | ||||
| WJ2-103 | 1 | 15691 | 51975 | 160 | |
| WJ2-104 | 200×100×7 | 230 | |||
| WJ2-105 | 265 | ||||
| WJ2-203 | 2 | 29420 | 1.00E+05 | 260 | |
| WJ2-204 | 250×125×7.5 | 360 | |||
| WJ2-303 | 3 | 43149 | 1.00E+05 | 330 | |
