Makhalidwe a Visual chain block.
1: Magiya amapangidwa ndi chitsulo chamtundu wapamwamba kwambiri, chokhala ndi mphamvu zambiri, kukana mwamphamvu komanso kulimba
2: Pawls pawiri, gudumu lokhazikika la ratchet, mabuleki odalirika komanso otetezeka.
3: Integral bearing imatengedwa, yomwe imakhala yothandiza kwambiri, yokhazikika komanso yabwino kukonza.
4: Chigoba chachitsulo chokhuthala, gudumu la unyolo wokhuthala, mzere wa zipper wa g80, wosalala popanda kumenya unyolo
1: Unyolo wachitsulo wa G80 wa manganese 2: Wamphamvu komanso wokhalitsa 3: Wosavuta kunyamula 4: Mafotokozedwe athunthu
| Chitsanzo | VT-0.5 | Chithunzi cha VT-1 | VT-1.5 | VT-2 | VT-3 | VT-5 | Chithunzi cha VT-10 |
| Mphamvu yokweza (T) | 0.5 | 1 | 1.5 | 2 | 3 | 5 | 10 |
| Kutalika kokweza (m) | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 | 3.5 |
| Kutalika kokweza (m) | 0.75 | 1.5 | 2.25 | 3 | 4.5 | 7.5 | 15 |
| Kukoka dzanja pakudzaza kwathunthu (n) | 25 | 33 | 34 | 34 | 35 | 39 | 41 |
| Chiwerengero cha maunyolo onyamulira | 1 | 1 | 1 | 1 | 2 | 2 | 4 |
| Mtunda wochepera pakati pa mbedza ziwiri (mm) | 285 | 315 | 340 | 380 | 475 | 600 | 700 |
| Diameter ya unyolo wonyamulira (mm) | 6.3 | 6.3 | 7.1 | 8 | 7.1 | 7.1 | 9.1 |
| Net kulemera (kg) | 10 | 15 | 24 | 30 | 48 | 90 | 197 |
Nthawi yotumiza: Feb-22-2023