Buku lapamwamba la Chain Block
Kugwiritsa ntchito
Chain Block ili ndi unyolo wonyamulira, unyolo wamanja ndi mbedza yogwira.Ma chain blocks ambiri amagwiritsidwa ntchito pogwiritsa ntchito magetsi, koma ma tcheni amanja amathanso kugwiritsidwa ntchito.Choyamba, chipika cha unyolo chiyenera kulumikizidwa ndi katundu kudzera pa ndowe yogwira.Kenako unyolo wa m’manja ukakokedwa, tchenicho chimamangitsa gudumulo n’kupanga luko m’kati mwa makinawo n’kuchititsa kuti pakhale phokoso limene limanyamula katunduyo kuchokera pansi.
Zambiri
Chitsanzo | Mtengo wa VA1T | Mtengo wa VA2T | Mtengo wa VA3T | Mtengo wa VA5T |
Kuthekera (KG) | 1000 | 2000 | 3000 | 5000 |
Kutalika kokweza (M) | 3 | 3 | 3 | 3 |
Kuyeza kulemera (KG) | 1500 | 3000 | 4500 | 7500 |
Kukakamiza kunyamula katundu (N) | 33 | 34 | 35 | 39 |
Min mtunda pakati pa ndowe(MM) | 315 | 380 | 475 | 600 |
Nambala ya Load chain | 1 | 1 | 1 | 1 |
Diameter of load chain(mm) | 6.3 | 8 | 9.1 | 9.1 |
Net kulemera (kg) | 11 | 19.5 | 20 | 35 |
Kukula kwake (cm) | 27*20*17 | 31*21*21 | 40*30*24 | 44*30*24 |




Lembani uthenga wanu apa ndikutumiza kwa ife