Apẹrẹ fun lilo ninu ikole, idena ilẹ, awọn iṣẹ oko, ati awọn iṣẹ iṣere ita gbangba, puller wrp ratchet puller ti o lagbara sibẹsibẹ rọrun-si-lilo puller simplifies ọpọlọpọ awọn iṣẹ ṣiṣe lọpọlọpọ, lati fa awọn igi igi, tabi titọju awọn ẹru lori awọn tirela.
| Awoṣe | G/W (kgs) | Iwọn (mm) | N/W (kgs) | Iwọn (mm) |
| WRP-1000 | 1 | 5*2800 | 3.3 | 580 |
| WRP-1500 | 1.5 | 6*2800 | 4.35 | 680 |
| WRP-2000 | 2 | 6*2800 | 4.7 | 680 |
