4 leg chain sling capacity chart.

4 leg chain sling capacity chart the hooks can be G80 Sling Hooks or G80 Self Locking Hooks. work out the weight of the load to be lifted. 4 6 5. 4 0. DO NOT use chain that appears to be defective, worn or damaged. Grade 8 alloy chain slings should not be used in hazardous conditions which would include offshore applications, the lifting of people or dangerous loads such as liquid metals, nuclear, corrosive or caustic substances and materials. Angle In Degrees 15° 20° 25° 30° 35° 40° 45° 50° Sharrow Lifting Products Grade 100 Chain Sling Capacity Chart 3 & 4 Legs. com Chain Diameter: 3/4 in. uk Polyester Slings & Ratchet Lashings Webbing Sling & Round Sling Working Load Limit Chart straight choked basket 0-45 deg 45-60 Single Leg Chain Slings. Double leg chain slings have two separate links of chain that provide support for the lift. 1:2014 Chain Slings for Lifting Purposes - Grade T (80) and V (100). -Four leg sling -BS EN 818-4 (G8) BS EN 818-5 (G4) LEEA COPSULE – Section 14 For chain slings joined by mechanical devices. With a higher capacity than slings made of Grade 80, Pac-Link® Slings are suitable in the temperature range of -40°F to 400°F with a 4:1 design factor. Slings are available up to 12 Chain slings versatile piece of Lifting Equipment which can be assembled to meet your own requirements. the Our 4-leg wire rope slings are designed for reliable lifting and rigging of heavy loads, offering flexibility and safety in industrial environments. Crosby recommends a minimum angle of choke of 120 degrees. Rated Capacity for two-legged wire rope sling bridles, whether used as chokers or with hooks or other end fixtures, is affected by rigging angles, the same as straight slings in basket hitches. Provider of lifting products and services. Another way is to take the rating of the sling at a 60-degree angle and reduce it by 20%. The ends are The Complete Guide to Wire Rope Sling Load Capacity Chart (8mm to 80mm) When it comes to heavy lifting in industrial settings, wire rope slings are an indispensable tool. (e) Rated load based on pin diameter no larger than natural eye width or less than the nominal sling diameter. HOME. The distance between the attachment points that run along the load, the distance between the attachment points that run across the load, and the load weight must be known values, and a www. 4 Leg Chain Slings Capacity Chart Grade 80 Chain Slings Weight Load Limit in Tonnes. Determine the load factor by consulting the sling angle factor chart below. 6 434. Chain, Synthetic Slings, Cargo Control, Hardware, Fall Protection, and various other types Reduction of sling capacity depends on the angle of the Sling leg. 877. 4 6. 6 Factor 2. They consist of one length of chain connected to a master link at one end and a hook or other attachment at the other. 20 & BTH-1 Design Category B Service Class 2Proof-Tested to 125% Grade 10- Chain Sling Load Capacities Factor of Safety Single Leg Chains 2 Leg Chains 3 & 4 Leg Chains Endless Chains Basket Chains 4 Working Angles - - 0-45 Deg 45-60 Deg 0-45 Deg 45-60 Deg 0-45 Deg 45-60 Deg - 0-45 Deg 0-45 Deg Load Factor 1 0. • cleaUse chain slings at temperatures above 200°C or below minus 40°C without consulting the supplier. One-Leg Sling: Two Leg Sling: Three and Four Leg Sling: Endless Sling : Nominal Rope Diameter mm : Tensile: t: 0° to 45° Over 45° to 60° 0° to 45° Over 45° to 60° Choke Hitch: Nominal Rope Diameter mm : Fibre Corded: Steel Corded: Fibre Corded: Steel Corded: Fibre Corded: Steel Corded: Fibre Corded: Steel Corded: Fibre Corded: Steel About the 4 Leg Chain Sling grade 10 . With grade 80 chains you can have links with sizes that extend up to 7/8 inch. 3- and 4-leg sling: Note: If the load is uniformly on all 4 legs in a sling the following formula can be used in exceptional cases: WLL (ton) = 4 x WLL for single leg sling x cos β β = the legs angle against the vertical surface. The length is measured from the top of the master link to the bearing point on the hook. The starting, or target angle for multiple leg slings should be 60 degrees from the horizontal. , or a 100% increase. DO NOT load an assembly in excess of the rated working load limits in the chart above. Chain slings have a 4 to 1 design factor and are fully compliant with ASME B30. • Inspect sling for damage before each use. 2 5. jpg Slings:For Synthetic Web and Round Slings in (kgs) for normal use and equally loaded slings to EN1492-2. Angles of less than 15˚ should also be avoided as these can lead to the load becoming unstable. 65 1. Main benefits There is a lot to love about our grade 8 4 leg chain sling, including the fact that with a quad leg setup you can attach loads in lots of different ways and keep Application of Slings for lifting considerations and sling lifting load calculations (bottom). 55 2. Safety factor 4:1. Nylon 3 leg wire rope bridles; 4 leg wire rope bridles; single leg grade 100 chain sling; 2 leg grade 100 chain bridle; 3 leg grade 100 chain bridle; 4 leg grade 100 chain bridle; eye & eye polyester sling; endless polyester sling; polyester sling with aluminum triangles each end; polyester sling with aluminum triangle one end & aluminum choker other end Rigger's Choice ® Chain Slings Capacities Grade 100 DF 5:1 90˚ Vertical Choker Inch mm > 30˚ 6 8 10 13 16 19 22 26 2-Leg & Basket 3 and 4 Leg Cut Protection Corner - Max ® Pad CornerMax ®Sleeve 1. Part 2: Care and Use. Determine the maximum load to be lifted by the sling assembly. 20 4. 14 grey 4 4 3. 3 2″ x 4″ 1. I. Chain Diameter: 3/8” Working Load Limit: 18700lbs Number of Legs: 4 Effective Working Length range: 3ft – 30ft End fitting options: Clevis Sling Hook, Shortening Grab Hook & Clevis Sling Hook, Clevis Self Locking Hook, Shortening Grab Hook & Clevis Self Locking Hook Load Factor 1 1. pretension. 866 ( sin of 60 degrees) = 8314 lbs x 2 legs = 16628 lbs. Weld diameter: Diameter at the weld as measured. t odetermine the actual capacity at agiven angle of lift, multiply the original sling rating by the appropriate angle factor shown. This is because the tension on each leg of a sling increases as the angle of the sling from horizontal decreases. 15 2. With grade 100 chain slings, you can have links that are 1 ¼ inch thick. See chart for loss factor. Capacities as per ASME B30. example: a size 1 (purple) round sling is being used to lift aload in a basket hitch at a 60 degree angle. Part 1: Product Specification. slc@elkowirerope. in abasket. Grade: 100; Sling Type: Mechanical, Single-Leg; Ease of Maintenance: Master links and hooks have a durable orange powder coated finish. 92 0. 4 User Information • The loadings used for Grade 8 alloy chain slings are determined on the basis that the item is used in a symmetrical format in a multi leg sling. Grade 100 Chain Slings Weight Load Limit in Tonnes. angle. Lift-It Mfg. Should the sling angle be increased to 60o, the stress would be 2,000 lbs. Each chain is connected Single Leg Slings (Capacity – Tons) Multiple Leg Slings (Capacity – Tons) Rope Dia. 38 green 2 2 1. Single Leg Slings 2, 3 or 4 60° Max Leg Slings WIN 32 40. All wire rope slings are load tested to 2X the vertical single leg capacity. Bear in mind that the load limit of the sling reduces as the angle between the legs is increased. 8 Read More » We now stock Grade 100 4 leg chainslings for a higher lifting capacity than G80 chain slings. 6 4 5. Size 90° 60° 45° 30° 60° 45° 30° in. Apply the mode factor for the slinging method. Material diameter: Diameter of the material in the chain link as measured. wll chart resources lashing capacity g70 chain. Polyester Round Sling Capacity Chart. 5 1. 41 1 1. 10 1. Capacity in lbs (Grade 100) 11,200 14,800 Grade 100 Chain Sling Capacity Chart 3 & 4 Legs Created Date: Slings are available up to 12” width and 4-plies. Single Leg Minimum Vertical Capacity: <<CHAIN SLINGS NOTE: If the calculated Head Room is greater than the available Head Room, try typing in a smaller angle for Known Angle A. When one sling leg lifts 1,000 lbs. 0 5. Contact Us. ,909-469-2251,manufacturer and safety training provider to the industrial lifting sling and rigging industries for over 30 years. 2 Leg Wire Rope Bridles Capacity Chart . 99 1:28 Chain & Sling Load Charts are A6 in size and provide the following useful information: Chains:Working load limits (tonnes) for Grade 100 & Grade 80 to EN 818. 0 52. 00 Heavy duty 4 leg lifting chain slings, in a choice of sizes and length with a wide range of hook styles to suit your lifting requirements. 1 1 1. 97 2. 1 18. 5 28. • Do not attempt to use sling above rated load and angle upon which it is based. the Oblong master link: An oblong shaped ring used at the top of chain slings. in a vertical hitch, and 5,200 lbs. 0 6. They have maximum abrasion and corrosion resistance. Grade 100 & Grade 80 Chain Sling Ratings Table; Flat Web Lifting Slings & Endless Round Slings Table; Angle Tensions: In multi-leg slings, the angle between the legs is critical. Enter the chain sling length, if known. Selecting the Correct Sling . They include a tag that shows capacities in each configuration. 7 8 NOBLE10TM Working Load Limit Chart Single Leg Slings 2, 3 or 4 Leg Slings Basket Leg Slings Chain Size (mm) Straight Sling Adjustable Sling* Choke Reeved Sling Straight Sling Choke Reeved Sling 1 Leg 2 Leg 60 o90 120 Max 60 Max 60o Max 60o 8 2. Chain Slings Grade 8, 10 and 12 Straight Lift Choke Lift Multi-leg 2 leg sling 0° to 45° Multi-leg 2 leg sling 0° to 45° with ends choked Multi-leg 2 leg sling 45° to 60° Multi-leg 2 leg sling 45° to 60° with ends choked Multi-leg 3 and 4 leg sling 0° to 45° Multi-leg 3 and 4 leg sling 45° to 60° Endless Chain Basket up to 45 Easily adjust the chain length of a sling leg to accommodate uneven pick points hooksASME B30. For any inquiries, questions or comments, please call: 1-800-299-0900 User Information The loadings used for Grade 8 alloy chain slings are determined on the basis hat the item is used in a symmetrical format in a multi leg sling. e. 1 0. 5 tonne. You must be Customise your four leg chain slings to suit your requirements. Safe Working Load of 31. Safe Working load of 26. 1 36. The overall length calculated is the length from each pick point to the crane hook, including any in-line hardware, but it does not include the top These are Grade 8 chain slings to BS EN 818-4 1997. We're the leading supplier of rigging and lifting solutions. quad (4 leg) chain slings offer improved stability, but do not provide increased capacity. OSHA required annual inspections can be performed by Lift-All trained personnel. 0 11. 3m/s (≈17 seconds to raise a load 5m) Young's modulus (E) for the wire rope leg. 31. 4 1 2. Features that affect the rated capacity of the sling and that shall be considered in calculating the design factor are Sling capacity decreases as the angle from horizontal decreases. • A falling load may cause serious injury or death. For this reason all general purpose chain slings are given a rating based upon use at 90° inc. 25 2. 4-Leg Bridle - 5:1 Design Factor. 9 and OSHA standards. Australian Standard AS 3775. Webbing Slings and Round Slings. These Grade-100 four-leg chain slings have adjustable sling lengths to accommodate different applications. Multiple-leg slings can be used with lifting angles of between 15° and 60° in relation to Chain Slings Grade 8, 10 and 12 Straight Lift Choke Lift Multi-leg 2 leg sling 0° to 45° Multi-leg 2 leg sling 0° to 45° with ends choked Multi-leg 2 leg sling 45° to 60° Multi-leg 2 leg sling 45° to 60° with ends choked Multi-leg 3 and 4 leg sling 0° to 45° Multi-leg 3 and 4 leg sling 45° to 60° Endless Chain Basket up to 45 Chain Sling Length. If you do not know what length is required, please enter the distance between the lifting points, using the diagram below as a reference to their locations and click the ‘calculate’ button. net 1-866-766-ROPE Customise your four leg chain slings to suit your requirements. Whether you’re in construction, shipping, or manufacturing, understanding the exact load capacity of your wire rope sling is essential for safe and efficient lifting. 0 18. 1 tonne at 0-45 Degrees; 8mm swl = 4. The chain sling has the advantage of being durable, very flexible and its length can be made adjustable. 1-800-299-0900. 02 275. 20 & BTH-1 Design Category B Service Class 2Proof-Tested to 125% Feb 26, 2013 · Our working load limit for this sling is 9600 lbs x . Again assuming 120-degree angle of choke, ½” Grade 80 double sling chain is good for 20,800 lbs (at a 60-degree angle) x . 4 40. 9 5. 7 tonne at at 0-45 Degrees; 13mm swl = 11. 866 X Nombre of legs 2 = 2 Leg Bridle EE2-902 10,730 lbs WARNING Environmental considerations Nylon and Polyester are seriously degraded at temperatures above 200° F. 00 5. Aug 4, 2021 · Depending on the lifting criterion and method, the WLL of the sling will be increased or reduced. The angle of the sling can reduce the capacity of all the rigging due to sling tension. DO NOT put an unequal load on one leg of a sling. These quad slings can be used at a 60, 45, or 30-degree angle of lift Triple leg slings have 50% more capacity than double leg slings (at same sling angle) only if the center of gravity is in center of connection points and legs are adjusted properly (they must have an equal share of the load). it has a rated capacity of 2,600 lbs. 100-grade chain slings are rated for overhead lifting and are used to move, position, and secure heavy loads in construction New Standards For Chain Slings In December 2014 Standards Australia released the new Standards For Chain Slings. Loop Size 2 Legs 3 Legs 4 Legs 60° 45° 30° 60° 45° 30° 60° 45° 30° 6 x 19 XIP IWRC 1/4″ 0. 2. 60 2. Single leg chain slings are the simplest form of chain sling. They are more abrasion and cut resistant than web and round slings, yet lighter in weight than mesh and chain slings. Used in a basket hitch with the legs at a 60° angle to the load, it would have a working load limit of 866 lbs. Weight of Load (lbs) Number of Legs Supporting Load 90 8 *SAFETY NOTE: A4-leg chain sling, when used on a load of rigid structure, is usually not sustaining the load evenly on each of its four legs. 184, ASME B30. grade 80 chain sling – 4 leg. Benefits to consider May 26, 2021 · SCIEO Chain Sling 5/16 Inch x 5 Ft Quad Leg Lifting Chain, G80 Engine Lift Chain Sling with 4 Leg and Safety Grab Hooks, Chain Slings for Lifting Engine Hoist 5T Capacity Visit the Scieo Store 4. It is designed to be used in the vertical configuration and the capacity of this sling is listed above or by clicking on the thumbnail capacity chart. ) This chart applies to general purpose chain slings made of chain and components manufactured to I. 2 tonne at at 0-45 Degrees; All 4 leg chain slings come complete with certification; We can also supply larger capacity slings - please call us for details • Loads may disengage from sling if proper rigging procedures and inspection are not followed. 0 3. Some chain slings have weight capacity ratings as high as 70,000 lb. Multiply the load factor times the minimum load on a sling leg. DO NOT expose assembly to impact, rapid lifts or sudden stops. Chainblocks. In case of a multi-leg sling, the maximum load RATED CAPACITY IN TONS OF 2,000 LBS. They differ depending on the type of slings. Lift-All chain slings, available in grade 100 for 7/32" through 3/4", and grade 80 for 7/8" up to 1-1/4" are recommended for rugged industrial applications in harsh environments where flexibility, abrasion resistance, and long life are required. In the case of chain slings the following information is required in addition to the minimum information above: - In the case of chain slings proof tested following assembly the following information: 1. € The flattened section enables universal connecting options and links are manufactured according to EN 1677-4 and Australian Standards with User Information The loadings used for Grade 10 alloy chain slings are determined on the basis hat the item is used in a symmetrical format in a multi leg sling. Warning: Do not exceed Working Load Limits (WLL)! Failure to read, understand and follow the CAUTIONS listed here may cause serious physical injury and property damage. NOBLE10TM Working Load Limit Chart Single Leg Slings 2, 3 or 4 Leg Slings Basket Leg Slings Chain Size (mm) Straight Sling Adjustable Sling* Choke Reeved Sling Straight Sling Choke Reeved Sling 1 Leg 2 Leg 60 o90 120 Max 60 Max 60o Max 60o 8 2. 76 yellow 32. 25 tonnes 3 Variations - Sling hooks with safety catches, safety locking hooks, C-hooks and shorteners Increase effective working by adding additional chain Grade 80 Quad link connection Identification supplied using metal ID Tag f Edmonton, Alberta. 45 1 2. starting with a G80 Master link, then G80 connecting links, G80 Chain (please confirm Chain Length), and then terminating in G80 hooks. 4 Leg Wire Rope Bridles Capacity Chart< /a> Single Leg Chain Slings Capacity Chart . WARNING Rated Capacity For LiftAlloy Chain Slings LiftAlloy CHAIN SLING BASICS * ** 99 Minimum thickness based on OSHA recommendations. and our slings are proudly Made in USA. Standards: OSHA 1910. 4 2. If the sling angle increases to 45o, the stress actually exerted on the sling would be 1,414 lbs. Chainslings 1 Single Leg, 1. 7 5. 6 0° At 60° At 90° At 120° At 60° At 90° At 120° 0° 6 1. When using chain slings in choker applications, the Working Load Limit must be reduced by 20%. 0 33. Double Leg. Vertical Choker Basket Approx. • For use at temperatures exceeding 200°C or below minus 40°C refer to the suppliers instructions. 6 out of 5 stars 70 ratings Understanding the effect of angles on sling capacities is a critical part of safe rigging. are grade 80 chain slings, grade 100 chain slings or grade 120 chain slings required; Determine if the correct lifting method for the load requires a single leg, multiple leg or an endless sling configuration. Chains & Components . Safe Working load of 4. ). A lifting chain assembly is defined by its chain configuration, i. Capacity charts for most slings manufactured by Liftex. 2:2014 Chain Slings for Lifting Purposes - Grade T (80) and V (100). At an 85 o angle (highly unlikely), sling stress Chain Slings Legs 2. 50 Vertical Choker Basket 60° to Load 45° to Load 30° to Load 60° to Load 45° to Load 30° to Load 1/4 1,300 960 2,600 2,200 1,820 1,300 3,400 2,800 1,940 5/16 2,000 1,480 4,000 3,400 2,800 2,000 5,200 RATED CAPACITY The rated capacity of a sling must never be exceeded. Mar 4, 2025 · Introducing 4-leg and multi-legged chain rigging loads from various aspects including material properties, calculation formulas and more. mm Single Leg Double Leg/Single Basket Triple and Quad Leg/Double Basket — 6 3,200 5,500 4,500 3,200 8,300 6,800 4,800 Read More ». • Grade 8 alloy chain slings should not be used in hazardous conditions which would include offshore applications, the lifting of • If adjustment of the leg length is necessary select a sling with chain shortening clutches. 2 8 6. 5 Factor 1. 4 leg G10 – G100 lifting chain slings with Premier Lifting & Safety. 8 7. Grade 100 Chain Sling Capacity Chart 1 & 2 Legs. LENGTH WIDTH DIA. 50 tonnes Choose from the following end fittings - Sling hooks with safety catches, safety locking hooks Add shorteners if required Effective working length can be increased by adding extra chain per metre Full certification sup More than 250 tons of Grade 100 & Grade 80 chain in stock; Upto 32mm lifting chain in stock; Chains manufactured to EN 818-1 and Chain Slings to EN 818-4 3 leg wire rope bridles; 4 leg wire rope bridles; single leg grade 100 chain sling; 2 leg grade 100 chain bridle; 3 leg grade 100 chain bridle; 4 leg grade 100 chain bridle; eye & eye polyester sling; endless polyester sling; polyester sling with aluminum triangles each end; polyester sling with aluminum triangle one end & aluminum choker other end Three example calculations for DAF are provided below ('g' is gravitational acceleration ≈9. Learn: The difference between Wire Rope Slings, Chain Slings, Nylon Slings and Polyester Slings. The maximum working load limits are therefore set at the same values as for 3-leg chain slings of equal quality and size and used with legs at same angle of inclination. You can use the chart below to calculate tension factors. basket basket hitch or 2, 3 and 4 legs slings choke hitch or 2, 3 and 4 legs slings a = 60° a = 90° a = 120° single wrap a = max 45° double wrap a = max 60° loading factors 1 0. You should know that using slings at an angle can quickly become deadly if the angle is not considered prior to selecting which sling to use. 90 3. 2 tonne at 0-45 Degrees; 10mm swl = 6. , etc. For example: Assume a 2,000 pound load is to be supported by 2 legs of a sling at a 60° leg angle. The rated capacity is based both on sling fabrication components (minimum breaking force of rope used, splicing ef•ciency, number of parts of rope in sling and number of sling legs) and sling application components (angle of legs, type of hitch, D/d ratios, etc. Rated Capacity for Chain Slings Author: Lift-All Subject: Chain Sling Basics Keywords: chain slings, rated capacity, grade 100, grade 80, chain wear allowance, chain size, minimum allowable thickness, size of chain, single chain, double chain, triple chain, quad chain, nominal dimensions Created Date: 7/13/2023 1:10:16 PM No chain sling should be used if the angle from the vertical exceeds 60˚, as beyond this point the forces in the legs drastically increase. Sep 21, 2020 · FACTORS TO CONSIDER FOR THE CORRECT LIFTING SLING. Customise your four leg chain slings to suit your requirements. lashing capacity g80 chain. , Edmonton, AB T6P 0E1 Canada Tel: 780 644 9000 Fax: 780 644 9100 E-mail: alberta@unirope. Grade 100 offers a 25% greater lifting capacity for the same size G80 chain. co. 50 tonnes 2 end fittings available Sling hooks with safety catches, safety locking hooks Optional extra - Shorteners Extra chain can be added to increase effective working length (EWL) All certification and relevant documentati RATED CAPACITY The rated capacity of a sling must never be exceeded. More. 4-LEG CHAIN SLINGS Chain Diameter (9/32") 5/1 e" 5/8. 6 4 3. 5 2. The ULS Lifting 4 Leg G80 Chain sling is made up of G80 Components. m/500kg drum. Slings are available up to 12 Rigger's Choice ® Chain Slings Capacities Grade 100 DF 5:1 90˚ Vertical Choker Inch mm > 30˚ 6 8 10 13 16 19 22 26 2-Leg & Basket 3 and 4 Leg Cut Protection Corner - Max ® Pad CornerMax ®Sleeve 1. Chainblock & Leverhoist Spares. 3 3. For the purposes of this Part of EN 818, the following definitions apply: 1. 3- and 4-leg sling actual capacity of a multi-leg sling at a given angle, multiply the vertical single leg sling capacity by the number of legs being used (this can be no more than three for chain slings). 1- PART SLINGS 4-LEG BRIDLE. com. 239. S. 4 Leg Chain Capacity. 9 and NACM standards and regulations. In the case of multiple-leg slings, try to choose a configuration that allows equal angles to be maintained between the vertical and each of the legs. The included angle between the legs should never exceed 120°. 1 Refer to chain chart this page and Effect of Angle chart page 12. Multiple Leg Slings Capacity - Tons This table gives the working load limits of 9/32" through 1-1/4" Peer-Alloy chain in one, two, three and Round Sling Chart Preferred For Use In Rugged Conditions. lifting. 9. Refer to the chain chart on this page and the Effect of Angle chart in the General Information section of our catalog. As an example, a horizontal sling angle of 30º will increase the tension factor by 2 times therefore doubling the weight felt by the sling and all related rigging. Chain slings are available in a range of material grades, sizes and assemblies. ser Guide 4 Leg Chain Sling 3 Product Information Overview The Conquip 4 Leg Chain Sling is a durable, hard wearing, high weight capacity lifting chain sling with 4 chain legs, used for lifting materials and equipment with multiple lift points by crane, or similar lifting apparatus. 2 56. The Lift-All Sling/Leg Length Calculator has been designed to assist you in selecting the appropriate size slings for your lifting applications. a 1te sling for a 1te load, a 1te sling for a 2te load, and so on. Description Crosby Grade 100 Chain Working Load Limit— 4 to 1 Design Factor * For choker applications, the Working Load Limit must be reduced by 20%. I&I Sling utilizes grade 100 (grade 80 for 1” and above) domestically produced chain for all of our overhead lifting chain slings. 8066m/s²): 1) A static crane lifts a mass from solid ground using a 4-leg lifting system with the load equally distributed between each leg: Winch operating speed (v) is 0. 1 4. , an increase of 41. • Consult sling load chart for capacity reduction due to sling Three and Four Leg Chain Slings EN 818-4 Chain Size mm Straight Lift 0°-45° HA120ML* 4-3/4 16. In multi-leg slings, the angle between the legs is critical. Lengths available: 2mtr to 6mtr B to B (bearing point to bearing point) - custom chains can be made to order, please contact us for details • Expose chain slings to chemicals, particularly acidic conditions, without consulting the supplier. ** Working Load Limit. triple leg chain slings have 50% more capacity than double leg chain slings (at same sling angle) only if the center of gravity is in the center of the connection points and legs are adjusted properly. Capacity - the sling must be strong enough for the load and the slinging method. When the exact information about weight, lifting angle and position of the centre of gravity is known, you can calculate the working load limit using the trigonometric method as follows: 2-leg sling WLL (ton) = 2 x WLL for single leg sling x cos β. Then, multiply that number times the number of legs to determine the basket capacity to safely lift the load. Grade 10 alloy chain slings should not be used in hazardous conditions which would include offshore applications, the lifting of people or dangerous loads such as liquid metals, nuclear, corrosive or caustic substances and materials Sling angles less than 30° shall not be used. Chain_Load_Chart_tnail. 4 Factor 1 Factor 2. Slings should have a minimum design factor appropriate to the type of material as specified in the appropriate section. 0 – GR80 Chain. 38 1. 3 5. 0 69. • Where slings may come into contact with chemicals, particularly acids or acidic fumes, consult the supplier. 12 0. Lift-All ® chain slings meet or exceed all OSHA, ASME B30. 9 90. 2 1. • Loads may disengage from sling if proper rigging procedures and inspection are not followed. Unirope Limited #12 - 3006 51 Avenue NW. 3 11. Products. 14 24. WLL in Tonnes, Grade 8 Classic. (f) For choker hitch, the angle of choke is 120 deg or greater. Wire Rope Slings CHAIN SLINGS Capacity in lbs (Grade 100) Master Link 1/2" 1 3/4" 2 1/2" 7,400 9,900 15,200 Grade 100 Chain Sling Capacity Chart 1 & 2 Leg Created Date: As standard the slings can be pre-assembled as 1-leg, 2-leg, 3-leg or 4-leg chain slings, with the increase in legs also increasing the rated capacity (WLL - Working Load Limit) of the assembly, up until 3 & 4 leg arrangements, where they are both rated the same. Used in a basket hitch with the legs at a 90° angle to the load, it would have a working load limit of 1,000 lbs. Chain slings from Lifting Gear Direct are always made with high quality components for stability and safe operation and this grade 8 4 leg chain sling is no different. 2-leg sling: W LL (ton) = 2 x WLL for single leg sling x cos β . Note: Do not use multi-leg slings at an angle less than 30°. 7 59. Work at Liftex. Each 4 leg chain sling is available in a variety of different lengths; furthermore, many of the products on this page include adjusters that allow you to adjust the length of the chains to suit the task at hand. 7 1. Used in a choker hitch, it would have a capacity of 375 lbs. 6 9. the number of chains used. Chain diameter is 22mm. DO NOT tie knots or allow chains to become twisted. 7 Factor 1. 6 4. 50 3. 5 to 31. This sling has a Working Load Limit of 500 lbs. ** A Quad Chain Sling may not sustain the load evenly 1"x20' 4 Leg Grade 100 Chain Sling w/Oblong Master Link & Sling Hooks w/Latch: 155,100 lbs at 60° Fulcrum Lifting: QTY Add to Quote Cart: QOS1X5: 1"x5' 4 Leg Grade 100 Chain Sling w/Oblong Master Link & Sling Hooks w/Latch: 155,100 lbs at 60° Fulcrum Lifting: QTY Add to Quote Cart: QOS3/4X10 Corrosion-resistant Grade-63 four-leg chain slings are made of stainless steel and rated for overhead lifting of light-to-medium loads. at 0o, the sling stress is also 1,000 lbs. 2 4. Chain Slings. 7 6. ANGLE º Web Sling Rating EE2-902 6,200 lbs X 60º angle reduction. Quad (4 leg) slings offer improved stability but provide increased capacity only if all legs share an equal share of the 28 // Chain Slings 30 // Cromox Grade 60 Stainless Steel Chain Slings 30-33 // Chain Slings 34-36 // Clevis Hooks, Eye Hooks & Accessories GRADE 80 LIFTING CHAIN & FITTINGS Single Leg Slings 2,3 or 4 Leg Slings Endless Slings Chain Size (mm) Straight Sling Adjustable Sling Reeved Sling Straight Sling Reeved Sling Basket Sling Reeved Compared to standard 4 leg slings, adjustable 4 leg slings have additional hooks that allows the operator to adjust the length of the chain legs as needed, without compromising working load limit. 6 10 4. 4 LEGS GRADE 100 CHAIN SLING - ECH401G1, ECH402G1, ECH403G1 AND ECH404G1. The rated capacity of a sling must never be exceeded. The greater the angle of the accessories, the more tension is on them. 4 Leg Chainsling G10 – G100 Higher Capacity - Premier Lifting and Safety Ltd The AW Master Link is ideally suited for pewag Connex Connecting Links and may be used for Single leg or Two leg chain slings. • Consult sling load chart for capacity reduction due to sling We would like to show you a description here but the site won’t allow us. Note: Reduction in rated capacity as legs spread to wider lifting connections. Assembled in five different formations to suit most lifting application, choose which type will suit your requirements - Single Leg Chain Sling, Two Leg Chain Sling, Three legs Sling, Four Leg Chain Sling or the Endless Chain Sling. Download Poster. 6 6. 4%. May 31, 2024 · FITHOIST 3 Ton 4 Leg Chain Sling 1/4” 10 Ft, G80 Alloy Steel 4 Way Chain Slings Quadruple Leg Slings Lifting with 4 Safety Grab Hooks Heavy Duty for Engine Hoist Lifts… 46 $59. Nominal size: Nominal diameter of the round section steel wire or bar from which the chain is made. The actual tension on each leg increases when the angle between the legs increases as shown in the diagram above. 4 1 1. 0 4. SWL up to 31. For basket slings and engineered lifts, please consult AS 3775 Parts 1 or 2, accordingly. Lifting Slings, Sling Protection, Load Hugger Cargo Control 22mm Grade 100 4-Leg Chainsling. 20 3. au Reliable Professional Achievable CHAIN SLINGS GRADE 100 WORKING LLZ Grade 6 Long-Length Chain; KLFU Grade 8 Short-Link Chain; MLFU Grade 8 Mid-Link Chain; LLU Grade 8 Long-Link Chain; Spare Parts – Gunnebo Chain; Components & Configurations Components & Configurations > Crosby® SPECTRUM 10® Grade 100 Alloy Chain Crosby® SPECTRUM 10® Grade 100 Alloy Chain > Three leg sling. DO 2 Leg Alloy Chain Sling Grade 80 3 Leg Alloy Chain Sling Grade 80 4 Leg Alloy Chain Sling Grade 80 Single Leg Alloy Chain Sling Grade 80 Alloy Chain Beaver Liftall Electric Chain Hoists and Trolleys Grade 100 Chain Grade 100 Single & Double Oblong Link Grade 100 Chain sling kits Maximum Working Load Limit in Tonnes of 1000kg, under general Thimble Eye & Eye Drawn Galvanized Wire Rope Slings Capacity Chart . Crosby four leg adjustable slings can be used at a 60, 45, or 30-degree angle of lift. 99 $ 59 . Rated Capacities for Slings Use the following calculator to determine the rated capacity required by the sling(s). Available in a choice of 7mm, 8mm, 10mm, 13mm, 16mm, 19mm, 20mm, 22mm, 26mm and 32mm chain sizes. O grade 80 & 100, EN818 or equivalent International standards. 1 Diameter Working Load Limits (Tonnes) These heavy-duty chain slings can be used to lift extremely heavy loads safely and efficiently. 40 2. May 20, 2024 · In this scenario, the sling or chain used directly relates to the weight of the load being lifted. 3. The Capacities for our lifting slings are based on a Design Factor of 5:1, Chain Slings are 4:1. Load configuration charts are therefore essential to calculate the capacity of your sling according to your situation. Explore our 4-Legged Chain Slings page to learn about Commercial Group Lifting Products. > AS3775. 0 Max 60° 60° Max www. If Pac-Link® Slings are made of Grade 100 alloy chain. 0 22. 5 3. This calculator is used where 4 slings will be attached to a load that has 4 attachment points that are equal distances from the load's Centre of Gravity. Grade 80 Chain Sling Ratings Lifting Mode Chain (mm) Single Leg Two Leg Slings Three and Four Leg Slings Endless Choke Factor 1 Factor 1. These slings are ideal for vertical lifts where the load is balanced. The rated capacity is based both on sling fabrication components (minimum breaking force of rope used, splicing efficiency, number of parts of rope in sling and number of sling legs) and sling application components (angle of legs, type of hitch, D/d ratios, etc. 00 3. 73 1. 9 15. LiftAlloy Grade 100 • Available in sizes 9/32" - 3/4" • Higher capacity per chain size can be used as an increased safety factor Selecting the Correct Type of Chain and Sling: FIG 4: HOW ‘REACH’ OF A CHAIN SLING IS MEASURED 4. 9 4. 3 Leg Chain Slings Capacity Chart . 48 1. Download Catalog. 0 30. 75 2 1. 1 to 67 tonne. 8 42. Our multi-leg 4-legs chain slings are manufactured with grade 100 in France. 5 52. 6 1. DO NOT USE MULTI-LEG CHAIN SLINGS AT ANGLES WITHIN THE SHADED AREA (as seen in the diagram above). Slings should not be used at angles of less than 30°. Inc. Working load limits are based upon equally loaded and disposed sling legs. 8 47. 6 7 Easily adjust the chain length of a sling leg to accommodate uneven pick points hooksASME B30. 2 9. 50 2. Fashioned from high quality grade 10 steel, this 4 leg chain sling is able to make short work of safe lifting duties where its higher load capacity and multiple points of attachment are an asset. they must have an equal share of the load. 100-grade chain slings have harder, thicker surfaces than Grade-80 chain slings, which makes them more abrasion-resistant and able to handle heavier loads. You will need a sling or slings with a rated capacity equal to or greater than the rated capacity required for the corresponding rigging technique. 9, Chain meets ASTM A973, Hooks and Hammerloks For use with loads that have lift attachments, these slings attach quickly and securely. Consult The capacity of the sling is always highest at a 90 degree angle of use and smallest at an angle of 30 degrees (or less). Distribute the load evenly. 80 2. Polyester Round Slings. 4. 65 0. 2 Leg Chain Slings Capacity Chart . 8 2. WIDTH DIA. • Shock load chain slings. 52 red 5 5 4 10 8. 6 70. Main benefits There is a lot to love about our grade 8 4 leg chain sling, including the fact that with a quad leg setup you can attach loads in lots of different ways and keep Chain slings from Lifting Gear Direct are always made with high quality components for stability and safe operation and this grade 8 4 leg chain sling is no different. Sample Part Number for a Double Leg, Oblong Link, Sling Hook, and an Endless sling with a maximum capacity of 4500 lbs at a 60° and 4’ legs: Sling configuration: DOS Leg Type Code: ENR1 Sling Length bearing point to bearing point Final Part number: DOS-ENR1x04’ *TRIPLE LEG AVAILABLE. Lift-All lifting chain slings are available in grade 100 chain for 7/32″ through 3/4″, and grade 80 chain for 7/8″ up to 1-1/4″ are recommended for rugged industrial applications in harsh environments where flexibility, abrasion resistance, and long Grade 8 4 Leg Lifting Chainsling; 7mm swl = 3. in a vertical hitch. 5444 ULCP Protector Quebec Use proper wear pads to prevent the sling from being cut by edges and corners. 5. Chain has environmentally friendly black coating for distinct appearance and ease of identification. 5 5. 8 2 2. gtlifting. 40 7 2. This 3/4 X 4 Feet, Grade 100 SOSA Chain Sling is made of grade 100 components and has a greater capacity than it’s grade 80 counterpart. The standard choice used, applying to the vast majority of applications, are: Single Leg; 2 Leg; 3 Leg; 4 Leg; Endless; Basket; The tables below are for Grade 8 and Grade 10 configurations. This changes when two or more slings or chains are used at an angle. 8 1. 7 8 Safety factor 4:1. 8 (20% reduction Chain Slings 4 Leg, 3. 63-grade chain slings withstand high temperatures and corrosive conditions and are suitable for environments where moisture, oils, greases, chemicals, and contaminants may be present like manufacturing, marine, food and beverage processing, and agriculture. Capacity Charts. 1 Factor 1. 8 2 1. It is your responsibility to assure that the slings you use are appropriate for your application. Rated loads based on minimum D/d ratio of 25/1. 1 1. 3 Leg Wire Rope Bridles Capacity Chart . 0 13 6. 38 violet 1 1 0. 0 With Deration 2 Leg Slings Max 60° Basket Sling 2. Calculation of working load limit for chain slings. Factors you must consider include: Type of hitch/method of rigging; Effect of angle on capacity Sep 3, 2019 · Chain legs. Multiply this total by the appropriate loss factor listed below. View Double Leg RoundUp Bridle Slings Pro Lift Alloy Chain Slings Diameter Inches SINGLE LEG 2 LEG WIRE ROPE BRIDLE 3 & 4 LEG WIRE ROPE BRIDLE 1 0. 5 tonnes by type Be the first to review “Four-leg chain sling” Cancel reply. gyfg mmbth sxjn pyswg pjfj sljd kwbtyw kykazvc qvgugfqq vjecc