Atụmatụ:
1. eji ya ahazi efere dị gịrịgịrị.
2. Agụba na-agbagọ agbagọ bụ ụdị igbe a kpọchiri akpọchi, nke nwere nhazi dị mfe ma dịkwa mfe ịrụ ọrụ.
3. Oke ọkpụrụkpụ ya kachasị elu bụ 1.2/1.5 mm.
NJIKỌ TEKNỊKỊ ISI:
| Ụdị nlereanya | Ike (mm) | Nha ngwugwu (cm) | NW/GW(kg) | ||
| Ogologo | Ọkpụrụkpụ | Akụkụ | |||
| W1.2X1500 | 1500 | 1.2 | 0-140° | 200x76x125 | 285/355 |
| W1.0X2000 | 2000 | 1.0 | 0-140° | 250x76x125 | 410/500 |
| W1.5X1500 | 1500 | 1.5 | 0-140° | 200x76x127 | 445/515 |
| W1.2X2000 | 2000 | 1.2 | 0-140° | 250x76x127 | 581/665 |