Hook-Type Heavy-Duty Single-Sheave Pulley Block

Hook-Type Heavy-Duty Single-Sheave Pulley Block

Hook-type heavy-duty single-sheave pulley block

This heavy-duty single-sheave pulley block uses a hook-type load connection and is designed for demanding wire-rope lifting and pulling applications.

Product Features

  • Drop-forged high-quality alloy-steel hook with a 4:1 safety factor.
  • Heavy-duty cast-steel sheave.
  • Solid bronze sheave bushing.
  • Single-sheave construction.
  • Hook-type connection between the pulley block and the load.

Dimensions and Technical Specifications

Hook-type heavy-duty pulley block dimensional drawing
Item No. WLL
(tons)		 Pulley Diameter Cable Diameter Dimensions (mm) Weight
in. mm in. mm T E G I R L P
SL-QLGK1-1 2 3 76 3 76 23 66 78 27.5 234 262 24 3
SL-QLGK1-2 4 4.2 105 4.2 105 29 79 108 34 314 348 32 4.2
SL-QLGK1-3 8 6 150 6 150 38 104 160 61 458 520 51 6
SL-QLGK1-4 8 8 203 8 203 38 104 220 54 502 565 51 8
SL-QLGK1-5 12 6 150 6 150 41 134 168 67 498 565 64 6
SL-QLGK1-6 15 7.5 190 7.5 190 55 134 220 75 565 640 64 7.5
SL-QLGK1-7 16 10 254 10 254 55 134 280 75 702 769 64 10
SL-QLGK1-8 15 12 305 12 305 55 150 330 75 727 794 64 12
SL-QLGK1-9 20 8 203 8 203 65 150 208 91 670 761 80 8
SL-QLGK1-10 20 10 254 10 254 65 150 280 91 750 826 80 10
SL-QLGK1-11 20 12 305 12 305 65 150 330 91 805 881 80 12

All dimensions and values are reproduced from the source product table.