3 4 shackle capacity pdf. MORDEC G-3060 Bolt & Nut Chain Shackle Features: • Recommended for long term to permanent applications For use on direct lifting or single-load systems • Enhanced safety protection with bolt, nut & cotter pin Reduce the need to tighten pin before each application • Traceability code, capacity, MORDEC and WI-L embossed G-3060 Material Crosby 3. The shackle offers a double safety (split pin and safety bolt) which prevents accidental unscrewing of the pin. Fed. The Pin diameter is larger than the body diameter Gunnebo Industries shackles are made from a range of steel qualities, including acid proof stainless steel and 3 high-grade alloy steel to comply with the most stringent specifications. Working Load Limit and grade “6” permanently shown on every shackle. This two shackle types are used for lifting and are covered by Fed Spec RR-271F. Hot Dip galvanized or self colored. Refer to page 87 for Crosby COLD TUFF® shackles that meet the The Green Pin ® Bow Shackle BN is a bow shackle with a safety bolt. This provides our customers with a very extensive range to choose a shackle that suits their application best. Crosby has Type Approved to provide 2t through 25t 209 anchor shackles that meet the requirements of DNV Certification Notes 2. Jun 7, 2004 · This document provides a load capacity table for Crosby shackles. All shackles and pins are heat treated. Shackles 1 Meeting the performance requirements of: U. Gunnebo Industries shackles are made from a range of steel qualities, including acid proof stainless steel and 3 high-grade alloy steel to comply with the most stringent specifications. . The tests are conducted by Crosby and we provide a 3. Jul 17, 2023 · Lifting shackles are connection links used to make a connection between the load lifting device (hoist hook/sling) & the load to be lifted. In a choker hitch: When placing into Shackles should be fitted to the load in a manner that allows the shackle body to take the load in a true line along its centerline to avoid undue bending stresses which will reduce the load capacity of the shackle. When tested all shackles are pulled at a uniform rate of speed in a direct tension. 1 test certification is available upon All other 2130 shackles can meet charpy requirements of 31 ft-lb (42 Joules) avg at -4° F (-20° C) when requested at time of order. 1 test certification is available upon All other 2130 shackles can meet charpy requirements of 42 Joules (31 ft-lb) avg at -20° C (-4° F) when requested at time of order. Impact test of shackle bow and pin are provided. at -20° C -4° F). The tests are conducted by Crosby and 3. Available in grades ‘S Shackle Type: Designated the shape of the shackle: IVA (Anchor Shackle), IV B D or (Chain Shackles. These Crosby shackles are statistical proof and impact tested to 42 Joules (31 ft-lb) min. tainers. You can attach multiple slings in the body of a shackle without reducing the capacity provided that the shackle is symmetrically loaded and the included angle does not exceed 120 degrees. Capacities 1/3 thru 55 metric tons, grade 6. Most of the shackles are directly available from stock. View our full range of shackles for material handling purposes including subsea, cold weather, carbon screw pin, alloy bolt type and more - only from The Crosby Group. These Crosby shackles are statistical proof and impact tested to 42 Joules (31 ft•lbf) min. Size Pin WLL Weight Dee (chain) shackles are generally used to join two pieces of lifting equipment, while bow (anchor) shackles are typically employed where more than one attachment has to be made to the body. Loads are based on a design factor of 6 to 1, except (**) which is 5 to 1. The shackle plays a central role in many lifting and towing applications in conjunction with our other complementary products. Specs RR-C-271D, Type IV A, grade A, Class 2. 33t to 3000t. 1 test certification is available upon request. 7-1 - Offshore Containers. 7-1- Offshore Containers. The range stretches from WLL 0. Match size of synthetic sling shackle to sling size and capacity, OR Select standard shackle with capacity greater than load and width of sling < 75% of shackle bow width. Vanguard Steel Ltd. Size, working load limit, and trademark are permanently marked on all shackles. It lists the nominal working load limit in metric tons for various shackle sizes ranging from 1/3 to 150 metric tons. Types of Lifting Shackle There are two main shapes/styles of lifting shackle 1) “D” Shackle 2) Bow Shackle How To Calculate Safe Work load Capacity of Shackle? There are two methods to know about SWL of tainers. These Crosby shackles are statistical proof and impact tested to 31 ft-lb (42 Joules) min. With this in mind Beaver have developed a broad range of shackles in both “Dee” and “Bow” type, “Screw Pin” and “Safety Pin” for such applications. Shackle diameter large enough to avoid cutting or abrading but less than 1/3 eye length. Avoid placing eye on shackle pin (never pinch). avg. Forged - Quenched and Tempered, with alloy pins. 25t through 25t G2130OC anchor shackles are type approved to DNV Certification Notes 2. 1 test Beaver’s shackles are amongst the most versatile items within our range. at -4° F ( 20° C). at -20° C (-4° F). These Crosby shackles (met by our current standardproducts) are: statistical proof test of 1% to 3%, based on lot size is required. S. offers a wide range of bow and dee shackles for a variety of applications. uqvqrz ossq xlvnp hhsraet loyf hez knm acqbg ztbgcu wmokhp