Product Features

  • Allows crane hook to be over the center of gravity in unbalanced or non-symmetrical four point lifts.
  • Quickly adjusts to center of gravity.
  • Can be locked into place for constant lifts.
  • Can be used in conjunction with box type spreader beams.
  • Ideal for use in rigging applications and machinery moving.
  • Complies with ASME standards.

Product Specifications


Model AL4 Specifications
Model Number Rated Cap. (tons) Max Spread (in.) Min. Spread (in.) Bail Adj.(in.) D (in.) HR (in.) A (in.) B (in.) C (in.) T (in.) Weight (lbs.)
54-2 2 4 5/16 3 6 5/8 1-1/2 1-1/16 27/32 1/2 18
54-4 4 6 5/16 3-1/2 7 1 1-1/2 1-1/16 27/32 5/8 45
54-8 8 9 7/16 3-1/2 7 1 5 1-1/2 1-3/8 5/8 70
54-12 12 9 9/16 4-3/8 8-3/4 1-1/4 7 1-7/8 1-11/16 1-1/8 170
54-16 16 9 5/8 5-1/2 10-1/2 1-1/2 7 1-7/8 1-11/16 1-1/8 210
54-24 24 9 3/4 6 12 1-3/4 11 2-1/4 2-1/8 1-1/4 345
54-30 30 9 7/8 7 14 2 - - - 1-1/4 410
54-44 44 9 1-1/8 7 14 2 - - - 1-3/4 770
54-56 56 9 1-1/4 8 16 2-1/2 - - - 1-3/4 850
54-72 72 12 1-1/2 9-1/2 16 2-3/4 - - - 2 980
54-100 100 15 1-3/4 10 20 3-1/4 - - - 2 1180
54-150 150 20 2-1/4 14 22 4-1/2 - - - 3 3600

NOTE: Reach calculation — approximately 70% distance between pick up points (diagonally). *Unit must be loaded with at least 10% of rated capacity.