4-Sheave, 16-20 Inches

4

Model Number Part Number Working Load Limit (Tons) Number of Sheaves Sheave Diameter (Inches) Weight (Pounds)
QRJ60Q16RTA 473009 60 4 16 787
QRJ60Q16RTB 473256 60 4 16 942
QRJ60Q16RTC 473257 60 4 16 1088
QRJ60Q18RTA 473258 60 4 18 991
QRJ60Q18RTB 473259 60 4 18 1217
QRJ60Q18RTC 472670 60 4 18 1355
QRJ60Q20RTA 473260 60 4 20 1067
QRJ60Q20RTB 473261 60 4 20 1387
QRJ60Q20RTC 473262 60 4 20 1731

*Gunnebo Johnson Design Factor is 4 to 1, with some exceptions;

45 Ton models 3.6 to 1
60 Ton models 3.7 to 1
325 Ton models 3.7 to 1