4-Sheave, 14-18 Inches

Model Number	Part Number	Working Load Limit (Tons)	Number of Sheaves	Sheave Diameter (Inches)	Weight (Pounds)
QRJ45Q14RTA	473006	45	4	14	520
QRJ45Q14RTB	473215	45	4	14	720
QRJ45Q14RTC	473216	45	4	14	885
QRJ45Q16RTA	473217	45	4	16	600
QRJ45Q16RTB	473218	45	4	16	756
QRJ45Q16RTC	473219	45	4	16	902
QRJ45Q18RTA	473220	45	4	18	916
QRJ45Q18RTB	473221	45	4	18	1142
QRJ45Q18RTC	473222	45	4	18	1280

*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