Webbing sling load chart WEB SLINGS Capacity reductions are not required when considering D/d ratios for synthetic web slings. Nov 4, 2023 · Calculating this, you get: WLL = 57,735. Adequate sling length must be established for proper sling to load angle consideration. 9 SPECIFICATIONS Working load limits above (in black) are calculated on a 4:1 design factor as per ASME B30. - The expression ‘flat woven webbing sling’ or ‘flat woven sling assembly’. It details the safe working load limits (SWL) at different lifting angles (100%, 200%, 140%, 80%) based on the width and number of plies of the webbing sling. The most commonly used synthetic web slings are made of nylon- or polyester-type yarns . 154. Sling color is not followed by all manufacturers and some colors have more than one rated load. Sling Length Tolerance for Web Slings Elasticity - The stretch characteristics of web slings depends on the type of yarn and the web finish. When considering D/d ratios for roundslings, the manufacturer’ s recommendations for the sling must be followed. See the chart for single, pair, 2 leg, 3 leg and 4 leg sling with different W. Interpreting Web Sling Type/Size Codes Example: CTC1-62 C TC 1 - 6 2 Manufacturer CERTEX Sling Types TC = Triangle/Choker Customers can also use our ‘How much may I lift’ chart to identify the working load limit. PO Box 230, Deception Bay QLD 4508 Do not use slings above its W. • Slings must not be dragged on the floor or over an abrasive surface. 4 L=1. The safe working loads depend on factors like the sling material, diameter Nov 4, 2023 · What is the working load limit (WLL) of a web sling belt? The working load limit (WLL) of a web sling belt is the maximum load it can safely handle under ideal conditions. Here, you can find posters with load tables for chain slings, wire slings, webbing slings and round slings. According to EN-1492-1:2000. Web Sling Width. The WLL can also vary depending on how the round sling is utilised. Webbing slings are individually labelled stating the working load limit, sling number, material, length and date of manufacture, in addition to any relevant lifting information. mm round load rectangu-lar load round load other than round load round load other than round load single wrap double wrap single wrap 6. Slings showing such defects should be removed from service. Manufactured to the specifications of Austlift and according to Australian Standard AS1353. * F For tighter tolerance or matched set length requirements, please consult with Customer Service. Approximate stretch at RATED SLING CAPACITY is: lifting chart 2 Never used damaged slings 3 Do not, under any circumstances tie knots in the sung wd result loss ot strength and sling damage. e. To calculate the load on a sling leg and the associated lifting capacity: Take the total load weight and divide it by the number of legs supporting the load to get the total minimum load on a sling leg. Check-Fast® Fiber Optic Tell-Tails Higher- or lower ca - pacity Slings, and in - Load Control Safety Management SAFE LIFTING CHART Synthetic and Chain Slings Working Load Limits chart for Uniform loading on SpanSet Round and Webbing slings 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 wire rope slings - grade 1770 steel core to as 1666. The size numbers in the first column have been adopted by the Web Sling & Tie Down Association to describe certain polyester roundslings. They are versatile, durable, and, when chosen correctly, can make lifting operations safer and more efficient. When you have a lifting task ahead of you, you should always refer to the relevant working load limit table when planning your lift. A load table is a guide only, it's important to always seek advice from the manufacturer. 14. Workshop. When you are facing a lifting task, it can be an advantage to have easy and quick access to a load table. A Position load on dunnage to ensure easy removal of slings. * Reduction factor for sling rated capacity in a choker hitch. 2. top of page. 1123 •phone 504. Remove sling from service if Check-Fast®has disappeard. A Do not twist or knot slings to shorten. 800. Protect sling webbing from sharp edges of load. Always read and ensure the instruction is understood before lifting of payload commences. Also remove from service if optional fiber optic does not transmit light. Safety factor 4:1. Made of single thickness of Webbing. (d) For choker hitch, the angle of choke is 120 deg or greater. - Type, including eye, fitting, number of legs, nominal length & width. or web sling widths wider than 6", add 1/2" to these values. 8 L = 2. 15. Chain & Rigging’s Working Load Limit (W. 5 to 6 tons capacity under different lifting Address. Maximum working temperatures: -40˚ to 100˚C. com Guide to CERTEX Web Sling Terminology Product tables on the following pages contain Type designations for CERTEX Web Slings. Friction is the most common cause of 'heat' damage to webbing slings. As the sling-to-load angle decreases, so does the rated capacity of a sling. 277. The chart shows the mode factor, marked WLL and actual WLL for round, webbing and duplex slings up to 400t. L. • Slings used in a basket hitch must have the load balanced to prevent slippage. Webbing Slings and Round Slings. Flat & wide load bearing surface. 11. 0 L = 0. Inspection of Slings; Wire Rope Sling Connections and Hitches; Chain Sling Connections and Hitches; Web Sling and Roundsling Capacities; Twin-Path® Extra Covermax Specifications; Synthetic Sling Load Limits; Wire Rope Load Limits; Grade 100 (10) Alloy Chain; The Basic Rigging Plan; Inspection of Rigging Hardware; Crosby WEB SLINGS 176 www. Use protective sleeves. Note: Other variations available upon request. E-SERIES ROUND SLINGS The original SpanSet, … Duplex Slings are manufactured from double layers of webbing. at 0o, the sling The document provides tables listing the maximum safe working loads in pounds for various types of slings made from Dacron webbing, wire rope, and fiber core wire rope. 9 & IS:15041. Mar 27, 2013 · These hard patches are sling weak points and are sufficient evidence to withdraw the slings from service. 7. 4 WEBBING SLING LOAD CHART Single, Double, Three & Four Ply - Endless Lifting Modes : 100%: 200%: 140%: 80%: Flat Polyester Endless Single Ply: Capacity: Width Inch mm: Feb 23, 2024 · Understanding Webbing Slings Definition and Uses of Webbing Slings Webbing slings, also known as lifting slings, are flexible straps made from high-strength synthetic materials such as polyester. On this page you can download A3 posters with load tables for chain slings, wire slings, webbing slings and round slings. 1,000 pounds times 1. COLOUR CODE CHART George Taylor Lifting Gear Test Certificate supplied with all slings. • Never use slings in contact with chemicals or heat without the manufacturers the total weight of the load may not be evenly distributed. Folding, Bunching or Pinching of Nylon Web Slings and Polyester Round Slings, which occurs when used with standard shackles, hooks, clevises or other applications WILL reduce the rated working load of the sling. L chart applies to general purpose chain slings made of chain and components manufactured to Grade 80 or Grade 100 specification with working load limits ranging from 1. Determine the load of lift. Web slings shall not be pulled from under loads when the load is resting on the web sling. Use this chart for all type slings: rope, chain or synthetic web. With a load table, you get a quick overview of how the lift is carried out safely. Eye & Eye-Twist. 10. 4 Never the WLL ot slings in Mt 5 When connecting two or more slings always use a Jokerfiook_ Never drag goods in the sling. Working load limits are based upon equally loaded and disposed sling legs. The Working Load Limit of the sling in use: While choosing the ideal sling, it is important to keep its Working Load Limit (WLL) in consideration. • Slings must not be twisted, tied into knots or joined by Lifting Slings, Sling Protection, Load Hugger Cargo Control Round Sling Colour Chart: As you can see from the round sling chart above, there are a number of different colours assigned to slings with different maximum weights. Ensure that shackles and ˜ttings are proper shape to allow the Load Limits Contents. Do not allow abrasive or other damaging grit to penetrate the fi bres. Folding, bunching Read More » Working Load Limits with 1 webbing sling or round sling Working Load Limits with 2 webbing slings or round slings straight lift choked lift *ß Colour code according to EN 1492-1/2 00 - 70 70 - 450 450 - 600 70 - 450 450 0 0 0 0 0 0 0 0 0 *ß *ß *ß *ß Sleeve type TE DT TLX EX ULTRALIFT™ Material Polyester Polyester Polyester nylon & polyester webbing slings •jacob & solas ladders •manila & synthetic rope & splicing •cargo & safety nets polyester round slings •dirt slings •tiedown straps & equipment •marine & industrial rigging equipment 1504 mehle avenue •arabi, louisiana 70032 •1. 5 pounds. Lifting capacities range from 0. Orange round slings can handle anything from 10 tonnes to 30 tonnes, depending on the chosen strength. 12 to Sling Load Chart. For Web Slings wider than 6 inches, add 1/2” to the following values. 8. • Slings with fittings used in a choker hitch must be of sufficient length to assure that the choking action is on the web. 13. ASME B 30. GRADE 80 CHAIN SLINGS - AS3775 WORKING LOAD LIMIT (W. The breaking strength of an equivalent 4-ply web sling = 4X. They have the following properties in common: Strength; Convenience, Load protection, and; Economy. 1. Our webbing Endless Web Slings. The following key will help you interpret CERTEX Web Sling Type codes. L by 25%. Sling Color: purple, green, yellow, gray, red, brown, blue, dark green and orange. Mailing Address. Reversed Eye Web Slings. Ensure that the sling is not subjected to 'point' loading such as pulling onto a sharp corner. damage to the sling Although Twin-Path® slings have two independent load bundles, RE - MOVE sling from service if one is cut or damaged. Roundsling load fibers are of many different types and deniers. Features : 100% High Tenacity Polyester. 7373 •www • Never drag slings over floors etc or attempt to drag a trapped sling from under a load. Proof Test Load (Proof Load) The term "Proof Test" designates a quality control test applied to the product for the sole purpose of detecting defects in material or manufacture. Jan 4, 2022 · For example, if the breaking strength of a 1-ply web sling = X, then… The breaking strength of an equivalent 2-ply web sling = 2X. Aug 4, 2021 · Learn how to calculate the Working Load Limit (WLL) of textile slings depending on the mode of use and the load to be lifted. 279. (c) For Type VI slings, consult the manufacturer for rated loads. • Place the hooks of free legs back onto the Master Link and take care to ensure that empty hooks do not become accidentally engaged. Find the load table you need. Duplex Webbing Slings are lightweight and are less likely to scratch or damage the load being lifted. Do not expose slings to temperatures above 90°C. It is determined by factors such as the material, width, length, and type of hitch used. Refer to manufacturer specifications and charts to select the correct sling. The American Society of Mechanical Engineers standard for sling safety (ASME B30. So, in this scenario, the Working Load Limit (WLL) of the polyester web sling when used to lift a 5,000-pound steel beam at a 60-degree angle in a basket hitch configuration is approximately 57,735. 5 tons to 6 tons for single ply and up to 24 tons for Nov 4, 2023 · Web Sling Size and Capacity with Chart. Shop 5, 81-85 Bailey Road, Deception Bay QLD 4508. 9) states: “Synthetic webbing sling users shall be trained in the selection, inspection, cautions to personnel, effects of the environment, and rigging practices as covered” by Chapter 9-5. All of our polyester webbing sling products conform to EN standards and are delivered complete with certificates of conformity. WORKING LOAD LIMITS CHART (KG) - (WLLs) FLAT WEBBING SLING • 2 Ply webbing (a) Roundslings are identified by the vertical rated load shown on the sling identification. The breaking strength of an equivalent 3-ply web sling = 3X. For exact tolerances or matched slings, please contact us. INSPECTION AND CARE OF WEB SLINGS: Jan 27, 2014 · Web slings shall not be twisted, shortened, lengthened, tied in knots or joined by knotting. THE ABOVE CHART IS IN ACCORDANCE WITH ASME B30. 0 L=1. They resist mildew and bacterial growth and have excellent elongation properties in comparison to their All web sling users must be trained on the proper use of web slings. Wire Rope Slings Flat woven webbing sling BS EN 1492 - identification1 LEEA COPSULE – Section 16 - Working load limit for the sling & for multi-leg sling assemblies the range of angles to the vertical. L) chart is a useful guide when determining which chain, web or round sling is suitable for your lifting requirement. Examine both sides of the sling for surface chafe and any cuts - either lateral or longitudinal - or along the edges: i) Cuts on webbing slings, particularly at the sling edge, will result in serious loss of strength. (See sling efficiency chart) 3. 12 arabi sling & rigging toll-free (800) 445-1123 web slings web sling information web sling removal from service criteria • ,i volqj lghqwlúfdwlrq wdj lv plvvlqj ru qrw uhdgdeoh • +rohv whduv fxwv vqdjv ru hpehgghg pdwhuldov • %urnhq ru zruq vwlwfkhv lq wkh ordg ehdulqj vsolfhv • . LOAD CHART FOR ROUND SLING: GENERIC LOAD CHART FOR FLAT AND ROUND WEBBING SLINGS: Synthetic round slings have become an industry standard and offer great flexibility for many applications. When one sling leg lifts 1,000 lbs. ) IN TONNES UNDER GENERAL CONDITIONS OF USE SINGLE LEG SLINGS SLINGS OF 2,3 OR 4 LEG SLINGS 2 LEG SLINGS CHAIN SIZE (MM) STRAIGHT SLING ADJUSTABLE SLING W/DERATION 2. Our W. factors. Each sling is supplied with an individual test certificate. . This type of nylon sling is commonly referred to as a Sep 13, 2018 · If you’re lifting highly finished parts or delicate materials, then a synthetic lifting sling can provide the flexibility, strength, and support you need to support a specialized load. Load Capacity: Ensure the chosen synthetic sling has the appropriate load-bearing capacity for the intended lift. Synthetic Web Slings: Synthetic web slings offer a number of advantages for rigging purposes. All web slings are manufactured to the following tolerances. Their primary purpose is to lift and secure heavy loads by providing support and stability. 7 Aways position sling in such a way as to ensure easy removal after use. method of loading direct loaded choke hitchdirect load basket hitch wire rope dia. Sling selection must be within the work load limits and proper hitches. 5225 •fax 504. The load chart lists the working load limits in kilograms for various width webbing slings from 0. Each sling is proof tested, individually serial numbered, tagged and complete with test certificates. It lists the safe working load limits in kilograms for each type of sling at different widths and lifting modes including 100%, 200%, 140%, and 80% of the rated capacity. Manual handling benefits over chain and wire rope add significantly to workplace safety. Please contact us if you are using slings at the extreme of these temperatures. Endless slings must be examined over the whole length. Synthetic slings can be made from polyester, nylon, or high-performance materials and are lightweight, easy to rig, and extremely flexible. 1. Never alow the included angle of the web slings eye to exceed 20˚ or use a web sling that has an eye less than 3 time the hook bearing area. Multiply the load factor times the minimum load on a sling leg. A Do not use when temperatures exceed 90º C A Do not snatch or shock load slings when lifting. 0 L = 1. certex. qrwv lq dq\ sduw ri wkh volqj zheelqj 120o, the work load limit must be adjusted. Sling-To-Load Angle is always the angle between the sling leg and the horizontal surface. 445 . (b) Rated loads for Types III and IV slings apply to both tapered and nontapered eye constructions. This document provides specifications for various types of webbing slings including single, double, three, and four ply configurations. Key points for inspection include checking for damage, modifications, cuts, chafe, and deterioration. *On adjustable slings, some grab shortening hooks may derate the W. FLAT AND TWISTED WEB SLINGS WARNING: Do not exceed rated capacities. Each synthetic material has its own unique properties. WLL in Tonnes, Grade 8 Classic. Capacity charts for most slings manufactured by Liftex. 2 the above listed working loads represent ferrul- esecured eyes. Load chart for webbing slings The following chart describes the load capacity for specific lifting slings in specific configurations. A Check with manufacturer before using slings in or near alkalis and Acids. Never exceed the Working Load Limit. 9. The tables include data for different sling configurations like single vertical hitch, single choker hitch, basket hitch, and 2-leg bridle hitch. •If All Webbing and Round Slings can be supplied with an EC Declaration of Conformity and /or manufacturer's works certificate. Determine the angle of choke and multiply the choker hitch work load limit by the loss factor to get the reduced work load. Advice should be sought from the manufacturer. With a wider sling body, the load is distributed over a larger sling Web Sling Identification Includes: Sling Type: Roundsling Identification Includes: Sling Number: 1-13 Sling numbers are for reference only, some roundslings have different ratings. 1 & as 1666. Ensure that a sling under tension is not allowed to 'skid' along load surfaces. The rated sling capacity needed is then 2,308 (1,154x2) pounds in basket capacity to safely lift the 2,000 pound load. They are included for references only. Find the working load limit (W. A load chart helps in estimating the need for extensive calculations. Rated loads for Type V slings are based on nontapered webbing. Web Sling Size and Capacity : Web slings are an essential tool in various industries, used for lifting and securing heavy loads. 1-800-299-0900. Sling capacity decreases as the angle 20 from horizontal decreases. Balanced load control not only is essential but critical in preventing slippage and maintaining center of gravity load ^ Ç v Z ] t , v } } l• 7 Increase•wear•protection•with• optional•wear•pads Wear•protection•is•standard•only•on•Types•6•and•7. Type 4 — Sling made with both loop eyes formed as in Type 3, except that the loop eyes are turned to form a loop eye which is at a right angle to the plane of the sling body. The load-bearing seams are sewn with a contrasting colour of thread to the Another way can be following a load chart. 154=1154 pounds. Multiply the load factor times the minimum weight to be supported by the leg, i. Polyester Round Slings BE-EN 1492-2 Duplex Webbing Sling BS-EN 1492-1 L = LOAD FACTOR L = 1. Do not drop web slings equipped with metalfittings. Web slings that appear to be damaged shall not be used unless inspected and accepted as usable. Consult with manufacturer’s recommendations before immersing a sling in a chemical solution. Webbing slings are The document provides inspection guidelines and load capacity charts for webbing slings. Find the safe working load limits for various types of slings and hooks in different lifting configurations. This chart illustrates how the stress in a sling increases as the angle increases (all angles are measured from the vertical). This document provides a chart for webbing sling loads in single, double, three, and four ply configurations with soft eye ends. Do not tie knots in sling webbing. Find load configuration charts for roundslings, flat webbing slings and multi-leg slings. Determine the load factor by consulting the sling angle factor chart below. Open Capacity Chart. The Proof Test Load (usually twice the Working Load Limit) is the load which the product withstood without deformation when The load factor for 60° from the load factor chart is 1. Other polyester roundslings may have different vertical rated loads. Consider the operational environment to ensure the chosen sling material aligns with the conditions for optimal performance. It is also important to recalculate this since the lift range can keep varying. • Never use a sling to drag a load. All slings can be provided with protective polyester sleeve of any length. ) of webbing sling and round sling based on angle, number and type of sling. A sling so affected should be taken out of service immediately. 9 specifications Working load limits above (in red) are calculated on a 5:1 design factor Class 7 Synthetic Webbing Slings Class 7 Synthetic Webbing Slings This type of nylon sling is sometimes called a flat eye and eye, eye and eye, or double eye sling. reglxqp cdvze vyxk ovuu jorlm kwdtao jegqg wjvwpp edevwq oxhngc zdhyj nplbzy omiktm uvxf whzb