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    11 Products

    Adjustable Gantry Cranes for Rough Surfaces

    Image of Product. Front orientation. Contains Annotated. Cranes. Adjustable Gantry Cranes for Rough Surfaces .
    Roll these cranes over grass, gravel, and even mud to lift heavy loads. Equipped with air-filled wheels, they absorb shock better than any of our other gantry cranes, moving smoothly across rough and uneven surfaces. The wheels are butyl rubber for traction even when it’s slick. Made of aluminum, these cranes are strong but lightweight. They resist corroding in the rain and other wet conditions. Lock the wheels to secure these cranes in place. They are not meant to be moved while under load.
    Suitable for a wide range of spaces, these cranes also have a beam you can adjust depending on how much vertical clearance you need. Raise the beam to lift large loads or lower it if overhead space is tight. Attach a manual or motorized trolley to the beam to move a load along the length of the span.
    Warning: Never use to lift people or items over people.
    Overall
    Beam
    Wt. Cap.
    Clearance,
    ft.
    Clearance Adjustment
    Increments
    Lg.,
    ft.
    Wd.
    Ht.
    Wd.
    Ht.
    Type
    Wheel
    Configuration
    Brake Type
    Wheel
    Material
    Specs. Met
    Each
    Aluminum
     
    104" Span
    3/4 ton, 1,500 lb.8 to 106"1053"104" to 134"3 5/16"6"OpenFour Swivel CastersWheel BrakeButyl
    		ASME B30.17, OSHA Compliant 29 CFR 1910.1797310N105000000000
     

    Forklift Booms

    Image of ProductInUse. Shown Installed on Forklift. Front orientation. Forklift Booms. Forklift Booms.

    Shown Installed on Forklift

    Slide these booms onto forklift forks to handle long, cumbersome loads. They secure to the forklift carriage with the included safety chains. These booms are labeled with capacity for each hook position. First hook position is measured from the fork pocket end.
    Note: Capacities are approximate and depend on the type and load capabilities of the forklift used. Check with the manufacturer of your forklift for load capabilities before using.
    Warning: Never use to lift people or items over people.
    Caldwell Forklift Booms
    Image of Product. Style F. Front orientation. Style F. Forklift Booms.
    Image of Product. Style H. Front orientation. Contains Annotated, Inset. Style H. Forklift Booms.

    Style F

    Style H

    Image of Product. Front orientation. Forklift Boom Pin Housings.
    Image of Product. Front orientation. Clevis Pins. Forklift Booms.

    Replacement Pin

    Housing Rebuild

    Kits

    Replacement Pull Pins

    Horizontally Telescoping—Horizontally telescoping booms extend and retract lengthwise to handle extra-long loads and reach into hard-to-access areas.
    Vertically-Adjustable Boom—Those that also adjust vertically move in and out and up and down for the most flexible load placement. To access tall loads, raise the hook position and lock the boom into place with the pin.
    Forklift Booms
    Replacement Pin
    Housing Rebuild Kits
    Replacement
    Pull Pins
    Wt. Cap., lb.
    For
    Max. Fork
    Hook
    Style
    @ 3
    ft.
    @ 4
    ft.
    @ 5
    ft.
    @ 6
    ft.
    @ 7
    ft.
    @ 8
    ft.
    @ 9
    ft.
    @ 10
    ft.
    @ 11
    ft.
    @ 12
    ft.
    Fork Pocket Spacing
    Ctr.-to-Ctr.
    For Min.
    Fork Lg.
    Wd.
    Ht.
    Material
    Type
    Movement
    Opening
    Wd.
    First Hook
    Position, ft.
    Lg.,
    ft.
    Country of
    Origin
    Each
    Each
    Each
    Horizontally Telescoping
    F4,0004,0004,0004,0003,2002,6002,2001,9001,6001,50015"30"7 1/2"2 1/2"Painted SteelLatchingSwivel1 1/16"37 to 12United States3638T220000000003638T420000000———0
     
    Horizontally Telescoping, Vertically Adjustable (40° Maximum Lifting Angle)
    H4,0004,0004,0004,0003,2002,6002,2001,9001,6001,50015"30"7 1/2"2 1/2"Painted SteelLatchingSwivel1 1/16"37 to 12United States3638T25000000003638T420000003638T430000000
     
    Replacements for Forklift Booms
    Replacement Safety-Pin Shackles
    Image of Product. Front orientation. Contains Annotated. Shackles.
    A bolt fastened with a nut and cotter pin makes these shackles more secure than screw-pin shackles. Also known as anchor and bow shackles, the wide body provides room to attach multiple connectors.
    Note: Capacities listed are for vertical lifting only. As the lift angle changes from vertical, the amount of weight the shackle can lift is significantly reduced.
    Galvanized Steel—Galvanized steel shackles have a thick coating for corrosion resistance.
    Wt. Cap.,
    lb.
    Thk.
    Pin
    Dia.
    Opening
    Wd.
    Inside
    Lg.
    Inside
    Wd.
    Specs. Met
    Mil. Spec.
    Each
    Galvanized Steel
    7,1005/8"25/32"1 1/16"2 13/32"1 23/32"ASME B30.26Fed. Spec. RR-C-2713555T52000000
     
    Replacement Hooks with Swivel
    Image of Product. Front orientation. Hooks.
    Rotating for easy positioning before a load is applied, these have a latch to ensure that rope, chain, and fittings won't separate from the hook when the load slackens. The hook opening accommodates large anchor points and allows chain to move freely through the closed hook.
    Note: Capacities are for vertical lifting only.
    Hook
    Eye
    Wt. Cap.,
    lb.
    Opening
    Wd.
    Usable
    Lg.
    ID
    Thk.
    Specs. Met
    For Use With
    Each
    4,4001 1/16"6 1/8"1 3/4"5/8"ASME B30.10Chain, Wire Rope3525T6130000000
    Replacement Latch Kits for Hooks
    Image of Product. Front orientation. Exploded view. Hook Latches. Forklift Booms.
    Includes
    Each
    Latch, Spring, Nut and Bolt35315T43000000

    Steel Lifting Beams

    Keep long and unbalanced loads stable where overhead space is limited. Unlike spreader beams, which require a chain sling to operate, these beams use a single attachment point to hook onto your crane, hoist, or other lifting device. However, using one attachment point instead of two can cause uneven weight distribution and place more stress on the beam. Capacity is marked on the beam.
    Warning: Never use to lift people or items over people.
    Beams with Brackets
    Image of ProductInUse. Shown with One Additional Upper and One Additional Lower Bracket. Front orientation. Lifting Beams. Steel Lifting Beams, Beams with Brackets.
    Image of Product. Front orientation. Contains Annotated, Inset. Lifting Beams. Steel Lifting Beams, Beams with Brackets.

    Shown with One Additional Upper and One

    Additional Lower Bracket

    Beams with brackets give you more control over where your attachment points are than beams with shackles. Adjust them in 2" increments. For even more stability, add upper and lower brackets (sold separately) to create additional lifting points. You can also use them to replace worn or damaged brackets. Upper brackets are for vertical lifting only. Do not use two upper brackets with a 2-leg chain sling.
    Beams
    Upper Brackets
    Lower Brackets
    Lifting
    Eye
    Overall
    Fitting
    Eye
    Wt. Cap.,
    lb.
    Spread
    Lg.
    Wd.
    Lg.
    Ht.
    Lg.
    Wd.
    No. of
    Positions
    Ctr.-to-Ctr.
    Adjustments
    Specs. Met
    Each
    Each
    Each
    Yellow Painted Steel
    1,50012" to 60"5 1/4"2 1/2"66 1/4"11 1/4"3"1 1/2"132"ASME B30.203977T1500000003977T10300000003977T104000000
     
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