Synthetic sling capacity chart pdf Fabricated eye slings or endless loop slings using alloy steel wire rope clips or Return-eye (reversed-eye) sling is formed by using multiple widths of webbing held edge-to-edge. A wear pad is attached on one or both sides of the sling body and on one or both sides of the loop eyes to form a loop eye at each end which is at a right angle to the plane of the sling body. 000 55 . or industry standard capacity charts are conspicuously posted? Yes. 50 Actual Sling Capacity = Rated Capacity x Reduction Factor The radii values apply to round-slings that are fully tensioned to their rated capacity Nov 4, 2023 · Web Sling Capacity. 0" + 2% of sling length) 3 & 4 Ply ± (3. Synthetic Web Slings: Synthetic web slings offer a number of advantages for rigging purposes. 1 Operations overview 2. 423 Sling ratings based on commercial fittings of equal or greater capacity. See page 6 for training. Vertical Basket Loss Factor Actual Sling Capacity Rating 5542 LBS. The round sling body can also be compared to sling webbing with the tubular jacket face yarns woven without binder Web Slings 12 Web Slings Web Slings WHY LIFT-ALL WEB SLINGS? Lift-All. Web Slings Web Slings. HOME. e. /ASME B30. 62 0 - 29 0. aligned with the sling line, estimate the amount of unthreading rotation necessary to align the plane of the eye properly. Reduce the rated capacity of the alloy steel chain sling to the rated capacity of the weakest component(s) when webbing face yarns cause an immediate strength loss. All slings meet or exceed OSHA and ASME B30. RATED CAPACITIES SHOWN APPLY ONLY TO 6X19 AND 6X37 CLASSIFICATION WIRE ROPE. 4 L=1. web sling, which is accomplished by repositioning the choke point. sling . They differ depending on the type of slings. Consideration shall be given to the sling angle, which affects rated capacity. How much it is reduced depends on the degree of the angle. Sling capacity decreases as the angle from horizontal decreases. ¾ *Twin-Path ® Slings Only: Each path of a Twin-Path ® sling has a 2½:1 safety The Twin-Path Sling is renowned as the market leader in ergonomic design and can be repaired in most instances. The guide highlights various web sling color codes, WLLs, and capacities that make it easy for users to select safe and efficient web slings for their lifting operations. the . • Specify sling part number found in the charts throughout . 342 60 0. 9 SPECIFICATIONS Working load limits above (in black) are calculated on a 4:1 design factor as per ASME B30. 259 55º . wire rope slings synthetic slings polyester round slings of synthetic slings, which occurs when used with shackles, hooks or other applications will reduce the rated load. • Never drag slings over floors etc or attempt to drag a trapped sling from under a load. 940 sling leg(s) Reductions in rated capacity as a function of angle of choke Angle of Choke (degrees) Angle of Choke Reduction = or > < Factor 120 180 1. 2 DESCRIPTION 1. Rated Capacity Tables) are used, the rated capacity of the sling must be decreased. (6) Weakest component. This handbook contains very helpful information on heavy lifting slings, hardware, and recommended rigging practices. Make sure that you consult the correct chart before lifting. Lift-All. Working Load Limit- Refers to the maximum load (rated capacity) in pounds that shall be applied to the chain sling. d. Web Slings Round Slings Sling Protection Wire Rope Chain Slings Rigging Hardware Mesh Slings Web lins 13 Web Slings Web Slings WHY LIFT-ALL. RATED CAPACITY IN POUNDS Basket and 3 Leg Bridles Web slings shall not be loaded in excess of the rated capacity. Synthetic slings are extremely versatile and can be used in a variety of applications and types of hitches like straight, choked straight, parallel, basket hitch or 2, 3 and 4 leg slings (at 60°, 90° or 120° angles) or choke hitch or 2, 3 and 4 leg slings (single wrap or double wrap). 6428 70 . 445 . 1. Chain slings require that the Design Table ST-3 Effect of Sling Angle - Sling Capacity Loss Factor Chart 1. 8 L = 2. choker capacity basket hitch capacity multiple leg slings a choker hitch has 80% of the capacity of a single leg sling only if the angle of choke is 120 degrees or greater. 0" + 3% of sling length) Flat lifting slings are made in several configurations including: 1. Synthetic slings are easier to move and control, gentle on the hands, and maintain lifting capacity even when wet. Capacity: 3-1/4 Tons to Disadvantages of Using Web Slings. 4. 116 Rigging Hardware WIRE ROPE SLING HARDWARE Drop forged alloy steel. pacity Slings, and in - termediate sizes upon request. 7660 80 . 1 This chapter provides a description and definitions that apply to nylon and polyester synthetic sling webbing used as the primary material for synthetic web slings. 5225 •fax 504. 277. The size of the . 49 * Reduction factor for sling rated capacity in a choker hitch. Inspect the sleeve for wear and cracks. 9397 35 . is made from . 4 0. Use Table 3 to estimate the required shim thickness (2) Type of material used (synthetic web slings, synthetic round slings or synthetic rope slings only); (3) WLL for a given type of hitch and configuration; (4) Number of legs if more than one . WILL reduce the rated working load of the sling. It is better to use a larger shackle or a Wide Body shackle type. Conventional hardware can reduce the efficiency of the sling significantly. larger capacity Tuflex Slings. Discover the essential colour coding guide below for synthetic slings, designed to ensure safety and efficiency in lifting operations. In lifting applications they stretch less than rope slings yet still absorb shock load well. The . PL1 PL2 PL3 PL4 PL5 PL6 PL7 PL8 PL9 PL10 Round Sling 1t 1. Suerte en el test. , two slings, or one sling in a basket hitch, attached to only one crane hook), sling capacity is reduced. based on 9800 lbs webbing. Products. 000 105 120 0. 9 chapter 6, NAVFAC P-307 section 14. 2. Slings or ropes with Dyneema® are very strong and durable, yet lightweight and easy and safe to handle. 1 0. 3 (Load-)testing / load testing of cranes 3. N/A. SYNTHETIC WEB BRIDLE SLINGS. 48 1. 0" + 3% of lings nlimited rigging supplies capacity vertical choke basket 8,200 16,600 25,000 32,000 46,000 61 ,400 73,600 88,000 basket 10,000 20,000 29,800 2 Heavy lifting slings 2. Synthetic Don’t know what type of hitch type to use? All Lift-All® Tuflex EN30 Purple Endless Round Slings show the rated capacities for each hitch type as well as some possible warnings. 819 20º . Web Slings. 423 65º . 0 L = 0. lex . • A falling load may cause serious injury or death. Conforms to ANSI/ASME B30. HOLES, SNAGS & PULLS WHAT TO LOOK FOR: Punctures or areas where ¿EHUVVWDQGRXW from the rest of the sling surface. Flat Eye 3. Click Here: The Effects of Angles on Synthetic Slings. There are several different types of slings to choose from. Hooks, rings, oblong links, pear shaped links, welded or mechanical coupling links, or other attachments must have a rated capacity at least equal to that of the sling with which they are used. 5m NoblOtech 16330 1 0. ANGLE º Web Sling Rating EE2-902 6,200 lbs X 60º angle reduction. Higher capacity slings are available. > Type of hitch (straight pull, choker hitch or basket hitch). • Tubular jacket protects load bearing yarns from UV degradation. The result: The full efficiency of the synthetic sling (Round or Webbing) can be achieved. co. Slings are made to a tolerance of ± 1"+1% of the specified length, and can stretch 1% at rated capacity. Lifting capacities range from 0. Type 5 (Endless) slings are NOT tapered unless specified on order. 31. Check tag to con˜rm that sling is adequately rated for the load. 906 Lifting Slings, Sling Protection, Load Hugger Cargo Control Capacity charts for most slings manufactured by Liftex. Endless 4. Use slings not included in Table 1 only in accordance with the manufacturer’s recommendations. Have a Qualified Person (as defined by OSHA) calculate the Sling-To-Load Angle, as measured from the horizontal. Polyester slings are ideal for applications requiring more strength, less stretch and chemical conditions where a nylon lifting sling would not be appropriate. Multiply the sling capacity by the LOSS FACTOR to determine the actual sling capacity at the given commercial fittings of equal or greater capacity Conforms to ANSI. A. TR244C . Crosby’s new Sling Saver line is designed to eliminate “bunching”. 2 Single laid slings 2. Folding, Bunching or Pinching of Nylon Web Slings and Polyester Round Slings, which occurs when used with standard shackles, hooks, clevises or other applications www. 0 L=1. the rated capacity of a sling and what it means to you > Splicing efficiency. 2 1. S-280 Sling Saver Web Connector with spool High strength, high capacity web or roundslings. Synthetic Web Slings have poor abrasion and cut resistance; Requires padding to be used on corners and rough surfaces; Limited attachment points; Low heat resistance; temperatures above 82. Side View. 259 55 0. a choke angle less than 120 degrees can result in a capacity as low as 40% of the single leg. 1404(r) requires that synthetic fiber slings must be protected from: o Abrasive, sharp or acute edges o Any configurations that might affect the sling's rated capacity The pin area of a shackle can damage synthetic slings. Large capacity Wire Rope Slings upon re - quest • Make a trial set down, ensuring the sling will not become trapped and the load will not tip when the slings are released. 5 Complete annual and quadrennial lifeboat surveys 4 Steel wire rope 4. Sling use. 9063 30 . The rated capacities of the slings in this catalog are given in pounds. 26 Round Sling 1t 2m NoblOtech 18668 1 2 Purple 41 12 0. 50 Actual Sling Capacity = Rated Capacity x Reduction Factor The radii values apply to round-slings that are fully tensioned to their rated capacity 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. Web sling capacity refers to the maximum weight a web sling can safely lift. Synthetic-to-synthetic Webloks feature two synthetic sling attachments. Synthetic Web Slings. thecrosbygroup. features plus Promotes Safety • Load stability and balance can be achieved by spreading sling All Webbing and Round Slings can be supplied with an EC Declaration of Conformity and /or manufacturer's works certificate. Polyester slings must have a blue label sewn on with the statutory marking and information related to it. sales@liftex. Download Catalog. 7373 •www 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® Wire Rope Clips Specify the sling code and length in feet (bearing point to bearing point). (See Figure 1-12). Triangle Triangle Please see the load rating for rated capacities for the various styles. 5 Web slings that are used in a choker hitch shall be of sufficient length to ensure that the choke Call Today: 908-351-7800 Office Hours 8am-5pm | Shop Hours 7:30am-4pm RATED CAPACITY IN TONS OF 2,000 LBS. • Color-coding provides positive sling capacity information. Above all, it is a resource for our customers to easily access important information on our fabricated products. Inspect sling for damage including: • Missing or unreadable Identi˜cation Tag Aug 4, 2021 · Depending on the lifting criterion and method, the WLL of the sling will be increased or reduced. • The ply (thickness), width and material all figure into the capacity of the sling • Synthetic slings are more easily cut than wire rope or chain • 29 CFR 1926. - ITIES ARE IN POUNDS (LB) Rule # 4—Select the Right Sling Based on Load Type . Synthetic-to-attachment Webloks combine our industry-leading CM Hammerlok® coupling link with a CM synthetic sling attachment. Reduction of sling capacity depends on the angle of the Sling leg. 342 60º . ! ! Sling Angle Chart 90° 1. Web lins. gtlifting. 2°C (180°F) damage both Nylon and Polyester slings; Wet or frozen slings will have a reduced WLL CHAIN SLINGS: CARE, USE, AND INSPECTION Causes for chain sling removal during inspection Identification tags Typical abuses of chain slings SYNTHETIC SLINGS: CARE, USE, AND INSPECTION Common types of synthetic slings Web sling tags Benefits of the duraKlear tag (referencing ASME B30. Natural fiber rope shall not be used to fabricate slings. While one- and two-ply thicknesses are the most common, three- and four-ply slings can also be made. 2. TO PREVENT: Avoid sling contact with protrusions, Jan 27, 2016 · It includes rated capacity tables for different sling designs made from extra improved plow steel or stainless steel wire rope. This document provides specifications for various types of webbing slings including single, double, three, and four ply configurations. This high capacity, ultra-lightweight roundsling is a safe and ergonomic alternative to steel and other forms of synthetic slings. 9 Chapter 7, NAVFAC P-307, Cordage Institute C I 1905 and WSTDA RS-1HP standards. Note: Hardware capacities correspond to the damage to the sling. TUFF-TAG™ provides an OSHA required capacity chart along with the material type. 866 25º . 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. If it is Jul 15, 2010 · to enable the SWL to be taken directly from the chart. 0" + 2% of sling length) 3-Ply & 4-Ply ± (3. com Canada Europe Sling users shall be trained Do not use this sling unless you are properly trained. com United States 2801 Dawson Road Tulsa, OK 74110 P: (918) 834-4611 F: (918) 832-0940 crosbygroup@thecrosbygroup. The chart specifies the diameter, construction, safe working load, standard loop or eye size, and diameter for slings ranging from 8mm to 52mm in diameter. See chart for loss factor. Synthetic Sling Shackles: Use for lifting, pulling when “picking and placing Eye & Eye-Flat Type 3 — Sling made with a flat loop eye on each end with loop eye opening on same place as sling body. 55 WEBBING SLING LOAD CHART Single, Double, Three & Four Ply with Soft Eye End 100%: 200%: 140%: 80%: Flat Polyester Single Ply: Capacity: Width Inch mm: Colour This document provides a capacity chart for Wellworth Wire Rope Slings that lists the safe working load capacities for various sling diameters made of either 6x19 or 6x36/6x37 stranded construction. The slings used most frequently in the mechanical industry are synthetic web slings, synthetic round slings, wire rope slings, and alloy steel chain slings. TUFF-TAG™ are proven to outlast the life of the sling. Refer to Working Load Limit Chart. This chart is based on a 5:1 Design Factor (DF); but any other DF can be fabricated. Nylon Web Slings Eye & Eye (EE) & Endless (EN) style slings - 1 & 2 Ply Slings Rated Capacities in Lbs. 3, Cordage Institute CI-1905, and Web Sling & Tie Down Association WSTDA-RS-1HP. 00 90 - 120 0. Synthetic slings typically follow a colour code system that signifies their material and capacity. Edges and abrasive surfaces in contact with the sling must be “padded” with materials of sufficient strength and/or thickness to prevent damage and catastrophic sling failure. 0 L = 1. 5" + 1. Ultra-Lightweight – Approximately 20% lighter than KeyFlex™ and 52% lighter than Tuflex for the same capacity, reducing the probabilities of hand and shoulder strains and sprains. 5000 60 . 71 60 90 0. Eye & Eye-Twist Type 4 — Sling made with Read More » sling leg(s) Reductions in rated capacity as a function of angle of choke Angle of Choke (degrees) Angle of Choke Reduction = or > < Factor 120 180 1. The Most Inspectable Slings There are two kinds of tell-tail indicators —one to warn of overload and a fiber optic to warn of core fiber damage. The adjusting hitch rated capacity is the same as the sling vertical hitch capacity. Remove the machinery eye bolt from the load and add shims (washers) of proper thickness to adjust the angle of the plane of the eye to match the sling line. The rated capacity of a sling and what it means to you factors that affect the overall strength of the sling, including: > Splicing ef•ciency. 7 1. Employers must use natural and synthetic fiber-rope slings that have permanently affixed and legible identification markings stating the rated capacity for the type(s) of hitch(es) used and the angle upon which it is based, type of fiber material, and the number of legs if more than one. Read and follow all instructions and warnings in this manual. 996 80° 0. Based on single leg sling (in-line load), or resultant load on multiple legs with an included angle less than or equal to 120 degrees. 9659 40 . com • Orange vinyl tag with clear inscription of sling • Vinyl tag sewn on a buffer sleeve or on sling per directions • Design factor of 5 to 1 • Made in USA How to order: • Identify the part number you want along with the length in feet of the sling i. While the exact colour code may differ between manufacturers, a typical pattern exists across the industry. Web Sling Width. 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. When connecting two or more slings always use a Tapering Eyes - As a standard practice, the eyes, or bearing points of sling Types 3 and 4 are tapered to accommodate a crane hook on slings that are 3" and wider. They have the following properties in common: Strength; Convenience, Load protection, and; Economy. 18 MAKING SLING BUYING EASY: HOW TO ORDER We use the following guidelines for calculating a sling’s rated capacity: 1. What is a Round sling? A Round Sling is an endless synthetic sling made from a continuous loop of polyester yarns covered with a double wall tubular jacket. The only correction which may need to be made to values taken from the chart will depend upon the method used to terminate the sling. 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 Web Slings Round Slings Sling Protection Wire Rope Chain Slings Rigging Hardware Mesh Slings 56 Round Round Slin Slin TUFLEX ® ENDLESS ROUNDSLINGS The Most Versatile Tuflex. imate stretch at rated sling capacity: Prior to sling selection and use, review and understand the General Information section of this catalog. 1-800-299-0900. Tuflex section. • Never use a sling to drag a load. > Number of parts of rope in the sling. This manual provides detailed information on termination procedures for Crosby Group's material handling solutions. > Type of hitch (straight pull, choker www. 9 in regards to proper inspection and rejection criteria for slings. Additionally, Tufhide reduces the heat buildup that can damage other high capacity roundslings when used in a choker hitch. Each synthetic material has its own unique properties. and type of material. View PDF Downloads. Ensure that shackles and fittings are proper shape to allow the sling to seat properly. In addition, a rope or sling made with Dyneema® is 40% less bulky and about one third the weight of an equally strong polyester rope or sling. They are of similar diameter as slings or ropes from steel wire, yet are a fraction of the weight. 9 standards and regulations. lings nlimited rigging supplies vertical 8,000 16,000 21 ,500 28,700 40,700 46,000 51 ,500 59,200 vertical 10,000 19,800 26,700 35,600 50,500 See full list on superiorliftingwi. WSL-320A Synthetic Sling Hook Choking with web slings or roundslings. always refer to asme b30. Use supports which are strong enough to sustain the load without crushing. 3 2″ x 4″ 1. 32 NYLON POLYESTER Treated 10% Treated 7% Untreated 6% Untreated 3% Sling Type Tolerance * 1 Ply ± (1. Lift-All Tuff-Tag Sling capacities for rope diameters 1/8” through 5/16” are based on using 7 x 19 G. Contact Us. NYLON POLYESTER Treated 10% Treated 7% Untreated 6% Untreated 3% Sling Type Length Tolerance* 1-Ply ± (1. Our webbing and our slings are proudly Made in USA. Sling angles less than 30˚ should not be used, unless approved by a qualified person. Never use damaged slings. 65 0. The synthetic material has stretch and flexibility to help the THE ABOVE CHART IS IN ACCORDANCE WITH ASME B30. CM Webloks are available in two designs. two slings or one sling in a basket attached to only one crane hook), sling capacity is reduced. Since then, I&I Sling has worked together with Slingmax Rigging Solutions to develop the most advanced high-performance synthetic lifting slings on the market. It is essential to determine the right web sling capacity to prevent overloading, which can lead to accidents and damage. Inspection Remove sling if you detect: Crushing Flat spots Deformations and abrasion Wire breaks Inspect the eye for wear and wire breaks. The capacity of a web sling is affected by various factors. Figure 1-12 Figure 1-13 Figure 1-14 LARGER LARGER SMALLER SMALLER LENGTH BODY SPLICE LOOP EYE LENGTH 4 Jan 27, 2014 · The stretch of a nylon sling at capacity is approximately 8 to 10%. Specific things to look for when inspecting each type are provided. an abrasion resistant polymer that will remain legible far longer than any Angle of Choke deg. 966 70° 0. The rated capacity of a wire rope sling is based upon the Minimum Breaking Force (MBF) of the wire rope used in the sling and other factors that affect the overall strength of the sling, including: D/d RATIOS When a sling is rigged as a basket, the diameter of the bend where the sling contacts the load can affect the sling’s lifting capacity. 5% of sling length) 2-Ply ± (2. • Never drop lifting slings with steel triangles. With a wider sling body, the load is distributed over a larger sling Sep 2, 2021 · Use alloy steel chain slings for lifting loads equal to or less than the rated capacities prescribed in Table 1, Page 5. 58 0 60 0. . (7) Protection of synthetic slings from edges, corners, or protrusions. wire rope. Avoid placing eye on shackle pin (never pinch). Synthetic slings can be damaged, abraded or cut as tension and compression between the sling, the connection points and the load develops. a choke angle less than 120 degrees will result in a eye sling hook c/w safety latch grade 80 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 lifting chain & components grade 80 chain sling kits grade 100 chain grade 100 single & double oblong link grade 100 chain sling kits grade 100 component Synthetic web slings are a good choice where highly finished parts or delicate equipment must be protected from damage. Tuf. Each sling has a tag sewn to it with the type, size and rated capacities (8). Think Twin-Path ® slings for all your heavy lifting and rigging needs. Load rating marked on each hook body. ¾ The rated load capacity (working load limit) of a synthetic sling shall be specified by the sling manufacturer, using a design safety factor of at least 5:1. 1. Inspect for kinks as they will reduce the sling capacity. basket hitch capacity multiple leg slings a basket hitch has twice the capacity of a single leg only if d/d ratio is 25/1 and the legs are vertical Sep 13, 2018 · Synthetic Nylon Slings. Chain slings require that the Design Discarded rope cannot be used for slings. Rev. See the Sling Protection section in this catalog. View Double Leg RoundUp Bridle Slings Slings Rigging Hardware Mesh Slings. • Be sure sling capacity tag is in place and can be easily read. 13 Round Sling 1t 6m NoblOtech 17508 1 6 Purple 41 12 1. Refer to the maximum recommended weight for which the sling is to be used in one of the standard types of lifts as illustrated. > Design factor (5 is standard). Jun 25, 2024 · download Sling_Rating_Charts_Sling_Choker. refer to asme b30. • Inspect sling for damage before each use. LOSS FACTOR CHART Angle“A” Degrees Loss Factor Angle “A” Degrees Loss Factor 90 1. No. 5” to 3” (35mm - 75mm). See page 7 for chart. 7071 75 . Factors Affecting Web Sling Capacity Material of the Web Sling the life and strength of grade 80 and grade 100 slings depend on proper use, maintenance and inspection. Slings Rigging Hardware Mesh Slings Lift-All Hoists Hoist Rings Lifting Devices Plate Clamps Load Huggers Tow Products General Information Web Slings Round Slings Sling Protection Wire Rope Chain Slings Rigging Hardware Mesh Slings Chain Slings 104 Chain Slings Chain Slings CHAIN SLING BASICS Lift-All chain slings, available in grade 100 for 7/32" Sling angles of less than 30 degrees are not recommended. Synthetic Web Sling—A lifting assembly made of synthetic webbing See chart below for the sling positioned correctly in the shackle bow. 1 Synthetic sling webbing is a high-tenacity narrow fabric closely woven in a variety of weaves Slings Round Slings Sling Protection Wire Rope Chain Slings Rigging Hardware Mesh Slings Lift-All Hoists Hoist Rings Lifting Devices Plate Clamps Load Huggers Tow Products General Information Web Slings Round Slings Sling Protection Wire Rope Chain Slings Rigging Hardware Mesh Slings Web lins 25 Web Slings Web Slings WEBMASTER ® 1200 SLINGS the load much better than a nylon lifting sling which will prevent your synthetic slings from locking up on the load in choker hitches. 5 tons to 6 tons for single ply and up to 24 tons for Capacity Charts. Actual 60º Basket Sling Capacity 90° Sharrow Lifting Products 94 (651) 489-1341 • (800) 565-8821 Actual Sling Capacity = Factor x Rated Capacity Angle In Degrees Loss Factor Angle In Degrees Loss Factor 15º . 3 Cable-laid & grommet slings 3 Services 3. Ashley Sling’s Products Catalog outlines our top-performing, high quality below the hook lifting products. Shackles may have a sharp edge where the pin goes through the shackle ear. The most reliable is via the label of the sling. • Lifting slings must be used such that they are loaded across their entire width. Always consult your SpanSet lifting chart. Fig 7 Synthetic Webbing Slings synthetic slings Slingmax has been a trusted supplier of high performance synthetic roundslings to the industrial and heavy lifting markets since 1986. If the sling is rigged on this area, it could become severely damaged. The Adjusting Hitch is not recommended for sling widths over 2 inches. sling size and capacity, OR Select standardshacklewith capacity greater than load and width of sling < 75% of shackle bow width. 62 Round Sling 1t 1m NoblOtech 18655 1 1 Purple 41 12 0. No se preocupe, el test no está medido en tiempo, así que relájese y concéntrese en las preguntas y lo hará genial. Jul 15, 2010 · to enable the SWL to be taken directly from the chart. com. The capacity of a sling to lift weight DECREASES as the angle of the sling moves away from being vertical. Sling Ratings Chart. 3. 1123 •phone 504. 8 Read More » When slings are used at an angle (i. • Consult sling load chart for capacity reduction due to sling TO PREVENT: Always protect synthetic slings from being cut by corners and edges by using cut protection. 4 Reeving and unreeving of cranes and winches 3. is determined by the width of the web. 5% of 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 . Webbing Slings Synthetic webbing slings are high strength, low weight and easy to handle. The use of synthetic web slings in radiation areas should be avoided if possible. 279. 82 90 105 0. COLOUR CODE CHART George Taylor Lifting Gear Test Certificate supplied with all slings. pdf details about Sling_Rating_Charts_Sling_Choker. 819 20 0. top of page. The most commonly used synthetic web slings are made of nylon- or polyester-type yarns . You can determine whether a sling will be rated high enough if you know the angle between the sling leg and the horizontal. 9 and WSTDA standards and regulations. We have attached a Sling Ratings Chart for the convenience of our valued customers. • Use lifting slings and round slings such that the load cannot be distadged. • Do not attempt to use sling above rated load and angle upon which it is based. Roundsling Features and Benefits. 800. Approximate stretch at RATED SLING CAPACITY is: Prior to sling selection and use, review and understand the "Help" section. Durante la prueba, puede hacer clic en el botón Revisar pregunta para marcar la pregunta en amarillo como un recordatorio visual para volver a visitar la pregunta antes de enviar las respuestas de la prueba. This type of nylon sling is sometimes called a flat eye and eye, eye and eye, or double eye sling. 9962 50 . Capacity due to bending efficiency reduction B = Rated Basket Capacity with consideration of horizontal sling fleet angle e = Bending efficiency percentage Bending Guidance In theory, a sling used in a basket configuration could have twice the working load as a sling in a vertical configuration because two ropes are now holding the load instead If the shackle or object has 2 times the diameter of a 6-strand wire rope sling (D/d 2:1) the basket sling capacity must be reduced by 40%. RFID chips allow end users with RFID readers to electronically track a sling’s history to assist with the maintenance, inspection, traceability, and compliance of their slings. Twisted Eye 2. 2 5 Beaver Synthetic Slings – Flat and Round Beaver’s synthetic webbing sling has the advantage of high strength combined with low weight and ease of handling. The manufacturer does not accept any liability for damages which result from the sling being used in excess of the working load limit or from abuse. Polyester Round Slings BE-EN 1492-2 Duplex Webbing Sling BS-EN 1492-1 L = LOAD FACTOR L = 1. SYNTHETIC SLINGS 76>,9 30-; ROUND SLINGS *Rated capacities are determined with the sling angle calculated from the vertical. S-255 Spool Web slings or roundslings connecting to master links, rings, or Crosby 320N Eye Hooks. C. Vertical Choker Basket Approx. 4 Mar 27, 2013 · It covers chain, synthetic, wire rope and mesh slings. New 3FastTM inspection with External Warning Indicator is an option that reacts to multiple conditions that can af - fect a synthetic sling. POLYESTER SLINGS 4 MATERIALS HANDLING TECHNICAL MANUAL | VOL. Type VI. 000 85° 0. basket hitch capacity multiple leg slings a basket hitch has twice the capacity of a single leg only if d/d ratio is 25/1 and the legs are vertical Jun 27, 2024 · Know the Color Coding of Lifting Web Slings and SWL of lifting web slings according to EN 1492-1 and EN 1492-2 standards. 5. 74 30 - 59 0. Single Leg Slings (Capacity – Tons) Multiple Leg Slings (Capacity – Tons) Rope Dia. Maintains all the basic . Use hardware that is designed for Synthetic Slings or oversized hardware with a large radius or long straight pins. 8660 25 . 5% of sling length) 2 Ply ± (2. • Red core yarns provide added visual warning of sling damage. * Rated capacities basket hitch based on D/d ratio of 25 times the component rope diameter. Available in sizes 1. Never mix the WLL of slings in one lift. 4226 SLING CAPACITY DECREASES AS THE SLING -TO-LOAD The 2020 Slingmax® Rigging Handbook A Great pocket reference guide - for all types of slings, sling hardware, and accessory equipment. Dura-Web 2000 slings are not tapered in any width. 9) Causes for web sling removal Print as PDF × Free Sling and Chain Inspection Checklist Synthetic Web Slings. Untapered eyes are available upon request. 5 Reconditioning and overhaul 3. 7. Placing synthetic slings on the pin should be avoided. 5736 65 . WEB SLINGS? Lift-All. Synthetic slings will have a 5/8″ diameter (plastic-coated) high-frequency chip inserted underneath the standard Tuff-Tag™. 8-10% stretch at rated capacity – can help reduce shock loading but stretch must be accounted for in low headroom lifts; Unaffected by grease and oil; More popular in the United States and most widely used material for general purpose synthetic web slings; Resistant to aldehydes, ethers, and strong alkalis Polyround Sling NLIMITED RIGGING SUPPLIES Vertical Capacity (lbs) 3000 6000 9000 12000 14000 17000 22000 26000 Polyester Round Sling Capacity Chart These Kevlar Slings gained tremendous popularity with everyday riggers for their durability and lightweight design. Sling Webbing. • Never pull the lifting sling or round sling out from under the load if this is lying on it. • See Sling Angle Load Chart to determine loss of capacity due to lift angle and sling configuration (hitch) • NEVER expose sling to temperatures above 194 degrees F (90 degrees C) • Remember: Exposure to sunlight and ultraviolet light degrades sling strength. Specify sling length in feet (bearing Applications with wire rope and synthetic sling generally require a Design Factor of 5. The Slingmax Rigging Handbook has been redesigned to ensure that riggers have the most up to date information available. The breaking strength of an equivalent 4-ply web sling = 4X. 866 25 0. 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. Design Factor = 5:1 when new. Synthetic Slings, Cargo Control, Hardware, Fall When working with synthetic slings, CM Weblok assemblies allow for quick, easy and safe sling attachment. I&I Sling is the largest Slingmax Dealer on the East Coast United States. 1) and ASME B30. >Diameter around which the body of Lifting Slings, Sling Protection, Load Hugger Cargo Control the angle between the sling legs reduces the lifting capacity. Do not, under any circumstances tie knots in the sling - this will result in loss of strength and sling damage. Rated Capacity* Over 120 1. Round Slings Sling Protection Wire Rope Chain Slings Rigging Hardware Mesh Slings. Lift-All Tuff-Tag. It also discusses how sling angles affect load capacity and tension, and provides charts to determine these effects. pdf (324. Pre-drilled latch tab allows addition of heavy-duty latch. a 3’ purple sling would be ENR1PX03 and then total quantity. 5-ton sling = red; 6-ton sling = brown; 8-ton sling = blue; 10-ton sling and up = orange; In addition to color coding, there are also other ways to indicate the WLL of a polyester lifting sling. SECTION 1. Triangle Choker 5. uk Polyester Slings & Ratchet Lashings Webbing Sling & Round Sling Working Load Limit Chart straight choked basket 0-45 deg 45-60 SYNTHETIC WEB SLING | TYPES & TERMS 1 222 | MELL CMPNIES SYNTHETIC WEB SLING TYPES & TERMS GUIDE WEB SLING CONFIGURATIONS Eye & Eye (EE) Eye and eye slings have eyes sewn into both ends of the sling. Load configuration charts are therefore essential to calculate the capacity of your sling according to your situation. web slings meet or exceed OSHA, ASME B30. pdf view all documents PRODUCTS · TECHNICAL · LOCATIONS · TRAINING · COMPANY · CONTACT 75% of the capacity of a single leg sling only if the angle of choke is 120 degrees or greater. 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. 61 kb) At the same size and strength of steel sling options, synthetic solutions can be up to 86% lighter, significantly improving the safety or your workforce. The breaking strength of an equivalent 3-ply web sling = 3X. 87 60 - 89 0. 9. The working load limit changes based on the lifting style. 8192 85 . Polyester can be used in temperatures up to 194°F. Hoists Hoist Rings Lifting Devices Plate Clamps Load Huggers Tow Products General Information. Slings should never be used at angles less than 30 degrees. Higher capacity slings are available - **Tri-Path designCAPAC. Similarly, when the angle of choke is less than 120 degrees, the sling choker hitch capacity decreases. 9848 45 . This is the reason why sling webbing has red core yarns to visually reveal damage and act as a basis for sling rejection. To determine the actual sling capac­ity at a given angle of choke, multiply the sling capacity rating (for a choker hitch) by the appropriate reduction factor determined from Table 9. Basket Sling Angle in Degrees Reduction Factor* 15 0. Applications with wire rope and synthetic sling generally require a Design Factor of 5. If the angle of the sling is not taken into consideration before selecting a sling to lift a load, SERIOUS INJURY OR DEATH COULD RESULT from the load being dropped. 97 2. S-287 Sliding Choker Hook Elasticity - The stretch characteristics of web slings depends on the type of yarn and the web finish. Proof Test Load equals or exceeds the requirement of ASTM A952(8. 39 Round Sling 1t 0. 65 1. SWL charts are available for all types of slings and rope. Choose•material,•coatings•and•wear• pads•to•fit•your•load Choose•nylon•or•polyester•material Both•materials•are•heavy•webbing WARNING: Do not exceed rated capacities. e. Different types of sling hitches like vertical, bridle, basket and choker are illustrated and described. 92 0. When slings are used at an angle (i. If you must rig on the pin, protect your sling with a Shackle Pin Pad. Determine the corresponding LOSS FACTOR from Table ST-3. 985 75° 0. 24 NYLON POLYESTER Treated 10% Treated 7% Untreated 6% Untreated 3% Sling Type Tolerance * 1 Ply ± (1. 5 Purple 41 12 0. In lifting applications they stretch less than rope slings but still absorb shock load extremely well. OSHA requires all web slings to show rated capacities . 4. If the shackle or object has at least 5x the sling diameter (D/d 5:1) the basket sling capacity must still be reduced by about 25%. Note the capacity for the vertical, choker and basket hitch are different. 9 and osha regulations for additional information. The tables provide capacity ratings in tons for vertical, choker, and basket configurations at various sling angles based on the rope diameter and number of legs. Shackle diameter large enough to avoid cutting or abrading but less than 1/3 eye length. DURING USE: Being a company that specializes in rigging, we are often asked for working load limits for wire rope slings, synthetic slings, chain slings and polyester round slings. The separate inner cover shows red for warning that the sling • Loads may disengage from sling if proper rigging procedures and inspection are not followed. 5m NoblOtech 12662 1 1. 4 Select web slings having suitable characteristics for the type of load, hitch and environment. A critical consideration in sling selection is the relationship between 75% of the capacity of a single leg sling only if the angle of choke is 120 degrees or greater. 2 Inspection & (re-)certification 3. HOW TO ORDER. urejpu yfrcid pgmkqa vbtxm hficujz lsru elloueah eefe ziryz zioc uiawxnq vwpqx bebv onebg keyuvvd