THE PLATINUM LINE SETTING THE STANDARD FOR PREMIUM CHAIN FITTINGS. Featuring: CROSBY SPECTRUM 10 GRADE 100 CHAIN FITTINGS

Transcription

1 THE PLATINUM LINE SETTING THE STANAR FOR PREMIUM CHAIN FITTINGS Featuring: CROSBY SPECTRUM 10 GRAE 100 CHAIN FITTINGS Scan this QR Code with your smart device to view this brochure electronically.

2 Crosby 8/10 Fittings Table of Contents Crosby Grade 8/10 System The Platinum Line...1 Crosby Grade 8/10 System The QUIC-CHECK System...2 Crosby Advantages...3 Crosby ELIMINATOR System RFI Information Crosby Grade 100 Sling Components Grade 100 Alloy Grade 100 Master s Crosby ELIMINATOR Fittings Crosby Grade 100 LOK-A-LOY, Coupler and Shortener s Crosby Grade 100 Grab s Crosby Grade 100 SHUR-LOC s Crosby Grade 100 SHUR-LOC Swivel s Crosby Grade 100 Sling & Foundry s Crosby Grade 100 Choker Sling Identification Tag Kits...20 Replacement Kits...21 Grade 80 Alloy...22 Grade 80 Assembly Chart...23 Grade 80 Fittings...24 Alloy Fittings Application and Information...25 Warning and Application Information Crosby Mobile Apps...29 OKLAHOMA / McKissick Products 2857 awson Rd. Tulsa, OK TEXAS (allas) 2101 Exchange r. Arlington, TX Corporate Office 2801 awson Rd., Tulsa, OK P: (918) F: (918) crosbygroup@thecrosbygroup.com Plants and Facilities TEXAS / Lebus Mfg. 900 Fisher Rd. Longview, TX ARKANSAS / National Swage Co W. Main Street Jacksonville, AR Warehouses GEORGIA 4723 Fulton Industrial Blvd. Atlanta, GA Scan this QR Code with your smart device to visit our website. CANAA / Crosby Canada 145 Heart Lake Rd. Brampton, Ontario, Canada L6W 3K3 tel. (905) fax (877) sales@crosby.ca PENNSYLVANIA 1505 S. 19th St. Harrisburg, PA ILLINOIS (Chicago) S. Lathrop Ave. Harvey, IL CALIFORNIA (Los Angeles) 5980 Boxford Ave. Commerce, CA WASHINGTON (Seattle) 2505 Frank Albert Rd. East Fife, WA

3 Crosby Grade 8/10 System Platinum Line Setting the Standard for Premium Fittings What does mean for you? It means you have a line of premium chain hardware that is 20% to 25% stronger (size for size) than available Grade 80 fittings. can be used with either Grade 100 or Grade 80 chain. in addition to meeting the requirements of the Grade 100 specification, meets the performance, dimensional and functionality requirements of Grade 80. includes all the performance properties you have come to expect from Crosby Grade 80 fittings as well as other Crosby products. (meets industry standards) uctility (allows product to deform when overloaded) Toughness (resistance to crack initiation and growth at all temperatures) Fatigue (ability to withstand repeated applications of the load) Crosby Grade 100 products achieve the above properties due to careful design. Simply changing the heat treat process to increase the has the potential of sacrificing the other three properties. For Crosby, that was not an option! Additional Features Forged Alloy Steel Quenched and Tempered. Fatigue Rated at 1-1/2 times the at 20,000 cycles. Individually Proof Tested with Certification. Master links are individually proof tested to values shown for respective product. All other fittings are individually proof tested to 2-1/2 times the. Sling s incorporate markings forged into the product which address two (2) QUIC-CHECK features eformation Indicators and Angle Indicators. (See page 2 for details.) Ask for the Platinum Line. 1

4 Crosby Grade 8/10 System Many Crosby alloy chain fittings incorporate markings forged into the product which address two (2) QUIC-CHECK features. eformation Indicators Angle Indicators eformation Indicators Two strategically placed marks, one just below the eye and the other on the hook tip, which allows for a QUIC-CHECK measurement to determine if the throat opening has changed, thus indicating abuse or overload. To check, use a measuring device (i.e. tape measure) to measure the distance between the marks. The marks should align to either an inch or half-inch increment on the measuring device. If the measurement does not meet this criteria, the hook should be inspected further for possible damage. Angle Indicators Indicates the maximum included angle which is allowed between two (2) sling legs in the hook. These indicators also provide the opportunity to approximate other included angles between two sling legs. Crosby QUIC-CHECK Reference Chart for Grade 8/10 s Crosby Catalog No. L-1361 L-1362 S-1317 S-1316 S-1326 S L-1339 L-1327 A-1359 A-1329 Brochure Page No eformation Indicators Angle Indicators 2

5 Crosby Grade 8/10 s Crosby Grade 8/10 hooks provide many features, making them perfect for your rigging needs. Easy to operate trigger with enlarged thumb access. Recessed trigger design is flush with the hook body, protecting the trigger from potential damage. The SHUR-LOC, if properly installed and locked, can be used for personnel lifting applications. Retention Latch eformation Indicators Angle Indicators Positive Lock Latch is self-locking when hook is loaded. PIC code for complete material traceability. Crosby or CG Eye style is designed with Engineered Flat to connect to S-1325 Coupler. Innovative cradle design allows for 100% efficiency of Grade 100 chain. The use of A-1338 Cradle Grab will allow 100% of the chain sling capacity. When used to hook back to chain leg to form a choker, the angle of the choke must be 120 degrees or greater. eformation Indicators Angle Indicators Frame Code to determine proper latch Utilizes S-4320 integrated latch which meets the world standard for lifting. High cycle, long life spring. Heavy duty stamped latch interlocks with the low profile hook tip. When secured with the proper cotter pin through the hole in the tip of hook, can be used for personnel lifting. PIC code for complete material traceability. Look for the Platinum Line Setting the Standard for Premium Fittings Crosby or CG 3

6 Crosby ELIMINATOR Innovative esign The Crosby ELIMINATOR is the result of extensive designing and testing by Crosby s engineering department. Utilizing the capabilities of our stateof-the-art ProENGINEER software, our engineers were able to model and perform stress analysis of anticipated loading conditions to optimize the product design. The Crosby ELIMINATOR can be used as-is, or your authorized Crosby distributor can assemble it onto a larger master link to accommodate larger crane hooks. shorteners are built-in, eliminating the need for additional legs of chain and components. shortener pockets are designed to provide 100% efficiency of chain strength when adjusting the sling s length. Traditional adjustable slings must be de-rated 20%; this isn t necessary with the Crosby ELIMINATOR. The Crosby ELIMINATOR is a two-piece system for maximum flexibility and compatibility. Equipped with Crosby RFI techology for enhanced inspection processing. Crosby ELIMINATOR attached to A-1343 master link for use with multiple leg slings or for use with large hooks Engineered to accommodate optional latch pin that can be inserted to keep the shortened chain legs in place under slack conditions. Platinum color quickly identifies the Crosby ELIMINATOR as a Spectrum 10 component with Grade 100 s. Adjusted L-1361 Adjusted L-1362 Crosby ELIMINATOR Crosby ELIMINATOR 4

7 Crosby ELIMINATOR Fewer Components As the name implies, the primary advantage of the Crosby ELIMINATOR system over traditional adjustable length chain slings is that it has eliminated many of the required fittings, thus reducing the complexity of the sling. The following photos and table provide you the potential reduction of fittings you can expect. Easier To Inspect With far fewer components, slings fabricated utilizing the Crosby ELIMINATOR system can be more easily inspected for potential removal from service conditions specified in EN Less crowding of the master link makes it easier to examine all surfaces of all components for signs of wear. Fewer components allow a Crosby ELIMINATOR sling to be inspected faster than traditional adjustable slings. Traditional chain sling rigging Crosby ELIMINATOR rigging Number of Legs Potential Fitting Reduction Table Adjustable Sling Type Crosby Traditional ELIMINATOR % % % % Lighter % Reduction By eliminating chain and components, the weight of the Crosby ELIMINATOR system has been reduced by up to 15% when compared to traditional chain slings. A traditional 10 mm x 3 m AQOS (four leg sling with chain shortener) weighs 25.5 lbs. (less chain). A Crosby ELIMINATOR quad leg sling with master link and sling hooks (EQOS) 10 mm x 3 m weighs 22 lbs, 14% lighter than the traditional method. This weight difference becomes even more pronounced if comparing a Crosby ELIMINATOR sling with a traditional Grade 80 adjustable sling. Contains Patented Crosby QUIC-CHECK Markings The L-1361 (Single leg) and the L-1362 (ouble leg) Crosby ELIMINATOR fittings incorporate markings forged into the bail which address the following Crosby QUIC-CHECK feature: eformation Indicators Two strategically placed marks, one on each side of the bail, which allow for a QUIC-CHECK measurement to determine if the bail dimensions have changed, thus indicating abuse or overload. To check, use a measuring device (i.e., tape measure) to measure the distance between the marks. The marks should align to either an inch or half-inch increment on the measuring device. If the measurement does not meet this criteria, the Crosby ELIMINATOR should be inspected further for possible damage. 5

8 Another Industry First The New Crosby QUIC-CHECK Plus Inspection and Identification System The Process is Simple, Efficient and Accurate Upload sling information to desktop computer. Upload inspection results to desktop computer. Create sling using handheld device (or desktop computer). ownload sling information to handheld device for use during inspection process. Utilize handheld for inspecting product and recording results. Generate required inspection reports. The Crosby QUIC-CHECK Plus Inspection and Identification System assists in making inspections more efficient, more accurate and more timely. The Crosby QUIC-CHECK Plus Inspection and Identification System has been designed to provide a more accurate and efficient system for inspecting slings and various Crosby products. This is accomplished by combining an electronic inspection software program developed by Crosby with RFI (Radio Frequency Identification) technology. The Crosby QUIC-CHECK Plus Inspection and Identification System also provides the user a quick reference to valuable inspection information on the specific product being inspected. U.S. Patent # 7,825,770 Crosby QUIC-CHECK Plus Inspection and Identification System and B30.9. ASME B30.9 requires many rigging products to be inspected on, as a minimum, an annual basis. It also requires the user to have a written inspection report on file for the most recent inspection. Using conventional inspection methods, the complete process (from inspection to the final printed report) can be very labor intensive and time consuming, and time is money. Using a series of drop down menus and check boxes, the inspector easily records the condition of the product in accordance with the ASME specification. In addition to providing you a competitive advantage, the Crosby QUIC-CHECK Plus Inspection and Identification System provides the following two major advantages over conventional inspection methods: The system provides a more streamlined approach to inspection,while reducing the total time associated with the current process. It allows for a reduction in the manpower required when performing the inspection, while also providing quicker inspection reports with a higher level of accuracy.

9 Utilizing innovation to provide a streamlined and automated approach to the inspection process. Inspection information for B30.9 in the palm of your hand. The QUIC-CHECK Plus Tag Reader option of the Pocket QUIC-CHECK Plus system (located on the portable handheld device), allows the user quick reference to the status of any sling or product fitted with Crosby s RFI identification system. By simply scanning the appropriate tag, the user can quickly determine the following information about the sling or product: QUIC-CHECK I number Product Type (.i.e., Sling, Wire Rope Sling, Synthetic Sling, Shackle, etc.) In Service ate ate of Last Recorded Inspection Status of product at Last Recorded Inspection Benefits of System Reduces total inspection process time up to 65%. Reduces cost of overall inspection process. Enhanced data accuracy eliminates errors. No more handwritten inspection reports. Ability to keep electronic records of products and their associated history Ability to quickly reference support materials designed to facilitate the inspection process. Provides the ability to exchange data via a Crosby web server between users of a sharing circle. The PC application supports a Bluetooth RFI pen to read/write RFI tags without the need for a handheld device. Web reporting allows information transferred via ata Sharing to be available to authorized members of the Sharing Circle. These authorized users can generate reports directly from their web browser without the need for a QUIC- CHECK Plus applicaation. Provides a Custom Product feature to support any product; the user defines the details and inspection criteria. RFI-Equipped Crosby Products Many standard Crosby products come from the factory equipped with RFI chips that you can program and utilize in your inspection efforts. Crosby Hoist Rings Crosby Eliminator McKissick Blocks Crosby Clamp-Co Lifting Clamps CrosbyIP Lifting Clamps Crosby Red-Pin Shackles The Mark of Value Added Intelligent Lifting Hardware

10 SINGLE LEG SLING Grade 100 Assembly Chart Spectrum 10 (mm) Grade 100 Master A-1343 Master Assembly A-1346 ELIMINATOR L-1361 LOK-A-LOY A-1337 Coupler S-1325A Shortener S-1311N SHUR-LOC S-1317 SHUR-LOC Eye S-1316 SHUR-LOC Swivel S /4 (9/32) / / / / / / / / OUBLE LEG SLING Spectrum 10 (mm) Grade 100 Master A-1343 Master Assembly A-1346 No ELIMINATOR L-1362 LOK-A-LOY A-1337 Coupler S-1325A Shortener S-1311N SHUR-LOC S-1317 SHUR-LOC Eye S-1316 SHUR-LOC Swivel S /4 (9/32) / / / / / / / / TRIPLE AN QUA LEG SLINGS Spectrum 10 (mm) Grade 100 Master A-1343 Master Assembly A-1346 No 7 1/4 (9/32) ELIMINATOR L-1361 LOK-A-LOY A-1337 Coupler S-1325A Shortener S-1311N SHUR-LOC S-1317 SHUR-LOC Eye S-1316 SHUR-LOC Swivel S / / / / See Page / / / / *

11 Grade 100 Assembly Chart SINGLE LEG SLING Spectrum 10 SHUR-LOC Swivel w/ Bearing S Sling L-1339 Eye Sling L-1327 Cradle Grab A-1338* Grab A-1358* Eye Grab A-1328 Foundry A-1359 Eye Foundry A-1329 Choker A-1355 (mm) 1/4 (9/16) / / / / / / / OUBLE LEG SLING Spectrum 10 SHUR-LOC Swivel w/ Bearing S-1326 Sling L-1339 Eye Sling L-1327 Cradle Grab A-1338* Grab A-1358* Eye Grab A-1328 Foundry A-1359 Eye Foundry A-1329 No. Choker A-1355 (mm) 1/4 (9/16) / / / / / / / TRIPLE AN QUA LEG SLINGS Spectrum 10 SHUR-LOC Swivel w/ Bearing S-1326 Sling L-1339 Eye Sling L-1327 Cradle Grab A-1338* Grab A-1358* Eye Grab A-1328 Foundry A-1359 Eye Foundry A-1329 No. Choker A-1355 (mm) 1/4 (9/16) / / / / / / / * Available with latch attached. 9

12 Crosby Grade 100 Alloy & Fittings WORKING LOA LIMIT 4 TO 1 ESIGN FACTOR (mm) Single Leg ouble Leg Triple and Quad Leg /4 (9/32) / / / / / / / *For choker applications, the must be reduced by 20%. The Crosby A-1338 cradle grab hook and S1311N chain shortner link do not require any reduction of the. The design factor of 4 to 1 on Spectrum 10 Alloy agrees with the design factor used by the International Standards Organization (I.S.O.) and ANSI B30.9 and is the preferred set of values to be used. CG10 Spectrum 10 Grade 100 Alloy for overhead lifting applications Nominal Inside Length Nominal Inside Width Maximum Length 100 s Per 100 Feet Gr. 100 Feet Material rum Per (mm) rum (lbs.) 9/32 (1/4) / / / / / / * Proof loaded at 2 times. Ultimate is 4 times the. 10

13 Crosby Grade 100 Alloy & Fittings A-1342N Master A-1342N A-1342N Proof (mm) esignation Marking A-1342N (lbs.) (lbs.) A B C 1/4 6-7 X /16 8 X /8 10 X /2 13 X /8 16 X /4 19 X /8 22 X * Minimum Ultimate is 4 times the. Welded. A-1345N Master Assembly A-1345N esignation Marking A-1345N No. Grade 100 Proof (mm) (lbs.) (lbs.) A B C E F G X X /4-5/ X / X / X / X / X / * Minimum Ultimate is 4 times the. 11

14 Crosby Grade 100 Alloy Fittings A-342 Alloy Master s * slings require that the Minimum Ultimate be 4 times the. Refer to Crosby General Catalog to determine products actual Ultimate. Proof Test equals or exceeds the requirement of ASTM A952(8.1) and ASME B for the chain size and number of legs. See Crosby General Catalog for other sling angles. A-345 Master Assembly with Engineered Flat for Use with S-1325A coupler link Single Leg ouble Leg WLL WLL WLL Based on WLL Based on A-342 Based on Based on Grade 80 Grade 100 Grade Grade (mm) No. (lbs.) (mm) Sling Angle Sling Angle A B C eformation Indicator 1/2W 13W / / / / /4W 19W / / /8W 22W / / W 26W / / /4W 32W / / /2W 38W / / / / / / / A-345 (mm) No. (lbs.) (mm) Three and Four Leg Sling WLL Based on Grade Sling Angle WLL Based on Grade Sling Angle A B C E F G eformation Indicator Engineered Flat for S-1325 (mm) 3/4W 19W / /4-5/16, 7-8mm 7/8W 22W / W 26W / /8, 10mm 1-1/4W 32W / /2, 13mm 1-1/2W 38W / /8, 16mm 1-3/ / /4, 20mm / No Flat 2-1/ No Flat 2-3/ / No Flat * slings require that the Minimum Ultimate be 4 times the. Refer to Crosby General Catalog to determine products actual Ultimate. See Crosby General Catalog for other sling angles. 12

15 Crosby ELIMINATOR Fittings G AA E C B H A A-1361 Crosby ELIMINATOR Single A-1361 L-1361 (mm) Frame No. No. + (lbs.) A B C E G H AA 1/ / / / / * Proof tested at 2.5 times the. Minimum Ultimate is 4 times the. + L-1361 includes the S-4104N Latch Pin. A-1362 Crosby ELIMINATOR ouble G AA E C B A H A-1362 L-1362 (mm) Frame No. No. + (lbs.) A B C E G H AA 1/ / / / / * Proof tested at 2 times the. Minimum Ultimate is 4 times the. + L-1362 includes the S-4104N Latch Pin. Using Crosby ELIMINATOR in 3 Leg Slings Spectrum 10 Master A-342 Master A-1342 Crosby ELIMINATOR Single A-1361 Crosby ELIMINATOR ouble A-1362 (mm) 1/4 (9/32) / / / / Use one of either A-342 or A-1342 master link. Use one of each when making three leg sling. Using Crosby ELIMINATOR in 4 Leg Slings Spectrum 10 Master A-342 Master A-1342 Crosby ELIMINATOR Single A-1361 Crosby ELIMINATOR ouble A-1362 (mm) 1/4 (9/32) / / / / Use one of either A-342 or A-1342 master link. Use two A-1362 fittings when making quad leg sling. 13

16 Crosby Grade 100 Fittings C E F IA. E A B F IA. (MIN. HOLE IAMETER REQUIRE TO PASS EYE URING ASSEMBLY) LOK-A-LOY 10 Alloy Connecting A-1337 (mm) No. Pkg. Qty. (lbs.) A B C E F 9/32 (1/4) / / / / / / / *Ultimate is 4 times the. For Grade 6 Lok-A-Loy, see page 230. G F C S-1325A Grade 100 Coupler (mm) S-1325A (lbs.) C F G / / / / / * Minimum Ultimate is 4 times the. C A F B S-1311N Grade 100 Shortener (mm) S-1311N (lbs.) A B C E F / / / / / * Minimum Ultimate is 4 times the. 14

17 Crosby Grade 100 Fittings A-1338 Cradle Grab C C C A B A B A B A-1338 (mm) No. (lbs.) A B C E F 1/ / / / / * Ultimate is 4 times the. L-1338 Cradle Grab with Latch L-1338 S-4338 Replacement Latch Kit (mm) No. (lbs.) A B C E F 1/ / / / / * Ultimate is 4 times the. A-1358 Grab A-1358 (mm) No. (lbs.) A B C F 1/ / / / / * Ultimate is 4 times the. L-1358 Grab with Latch C A B L-1358 S-4338 Replacement Latch Kit (mm) No. (lbs.) A B C F 1/ / / / / * Ultimate is 4 times the. C B A F E A-1328 Eye Grab (mm) A-1328 No. (lbs.) A B C E F H 1/4-5/ / / / / / / * Ultimate is 4 times the. 15

18 Crosby Grade 100 SHUR-LOC s S-1317 SHUR-LOC AA E L C G (mm) S-1317 (lbs.) C E G J L AA / / / / / / / * Minimum Ultimate is 4 times the. AA E A L C S-1316 EYE SHUR-LOC Eye (mm) S-1316 (lbs.) A C E F H J L AA /4-5/ / / / / / * Minimum Ultimate is 4 times the. 16

19 Crosby Grade 100 SHUR-LOC Swivel s S-1326 SHUR-LOC Swivel s Suitable for infrequent, non-continuous rotation under load. H A AA E B C L Grade 100 Alloy S-1326 (lbs.) (mm) 4:1* (lbs.) A B C E F H J L AA /4-5/ / / / / / * Ultimate is 4 times the. H E A AA B C L S SHUR-LOC Swivel s with Bearing Suitable for frequent rotation under load. Grade 100 Alloy S (lbs.) (mm) 4:1* (lbs.) A B C E F H J L AA /4-5/ / / / * Ultimate is 4 times the. 17

20 Crosby Grade 100 s L R G Q C K G A C N M M AA AA K AA F J J G N A-1339 Sling (mm) I Code A-1339 L-1339 (lbs.) G J L M R AA S-4320 Repl. Latch No. S-4339 Repl. Latch No A / HA / HA / IA / JA / KA / /8** 22-23** * Ultimate is 4 times the. ** 7/8 in. (22-23 mm) size does not have cam, latch attaches to unique pin. S-1327 Eye Sling Grade 100 Alloy I S-1327 L-1327 (mm) Code No. No. (lbs.) C G J K M N O Q T AA Replacement Latch A /4-5/ HA / IA / JA / KA / KA / LA NA / PA * Ultimate is 4 times the. A-1359 Foundry (mm) A-1359 at Saddle of at Tip of (lbs.) A C F G K N AA 1/ / / / / / / * Ultimate is 4 times the. M O L B I 18 N K A-1329 Eye Foundry can be tip loaded at the reduced see below. Operator must ensure the load is retained properly in the hook. A-1329 at Saddle at Tip of of (mm) No. (lbs.) (lbs.) B I K L M N O (1/4) / / / / / * Ultimate is 4 times the.

21 Crosby Grade 100 s E P H B S A-1355 Choker Grade 100 Alloy A-1355 (mm) (lbs.) B E H P S 1/4-5/ / / / * Ultimate is 4 times the. For use with the S-1325A Coupler. 19

22 Sling Identification Tag Kits Stamped I Tag Stamped I Tags Heavy uty, Prestamped, Zinc plated metal tag. 4-1/8 x 1-7/16 tag dimensions. 2-1/2 diameter metal attaching ring. Tag prestamped for simple inclusion of sling type,, reach, serial number, chain size and grade. I Tag Carton Qty. Per Carton (lbs.) RFI Equipped Tags I Tags Heavy uty tags. tags meet requirements of EN818 for Sling Identification. Raised edge and recessed pads to protect lettering. Raised lettering for quick reference Forged I Tag Style Mateiral Type RFI Equipped Tag (lbs.) Cast Stainless Steel Yes 6-5/16 x 1-5/ Wire Rope Cast Stainless Steel Yes 1-11/16 x 1-5/ Forged Steel No 5-3/4 x 1-7/ * Stamped Zinc Plated Steel Yes 5-3/4 x 1-5/ * Wire Rope Stamped Zinc Plated Steel Yes 1-11/16 x 1-5/16.04 * Patent pending. Stamped I Tags Wire Rope

23 Crosby Replacement Kits Pin Replacement Kits (mm) A 1362 A 1337 A 1361, S 1325A, S 1311N, A 1338, L 1338, A 1358, L 1358, S 1317, L 1339 A / / / / / / / / / / Latch / Locking Pin Replacement Kits (mm) A 1361 A 1362 S 1311N L 1338, L 1358 L 1339 L / / / / / / / / * / * / SHUR-LOC Trigger Replacement Kits Hinge Bolt Replacement Kits (mm) S-1317, S-1316, S1318A, S-1326, S / / / / / / / / (mm) (mm) A-1361, A / / / / /

24 Crosby Grade 80 Alloy WORKING LOA LIMIT 4 TO 1 ESIGN FACTOR Spectrum 8 Alloy (mm) Single Leg ouble Leg Triple and Quad Leg /4 (9/32) / / / / / / / * For choker applications, the must be reduced by 20%. The Crosby A-1338 cradle grab hook and S1311N chain shortener link does not require any reduction of the. The design factor of 4 to 1 on Spectrum 8 Alloy agrees with the design factor used by the International Standards Organization (I.S.O.) and ANSI B30.9 and is the preferred set of values to be used. CG8 SPECTRUM 8 GRAE 80 ALLOY CHAIN FOR OVERHEA LIFTING APPLICATIONS Gr. 80 rum Feet Per rum Material Nominal Inside Length Nominal Inside Width Maximum Length 100 s Per 100 Feet (lbs.) (mm) 9/32 (1/4) / / / / / / / * Proof loaded at 2 times. Ultimate is 4 times the. 22

25 Grade 80 Assembly Chart SINGLE LEG SLING SHUR- Latching Spectrum Master Sling LOC Cradle Eye Eye 8 Master LOK-A- Grab Grab Sling Foundry Grade 8 Assembly LOY Coupler A-1339 A-342 A-345 A-1337 S-1325 A-339** S-1317 S-314 A-338 A-1338 A-1327 A-1329 (mm) 1/ / / / / / ** / ** / Available in eye style. ** Old style A-339 OUBLE LEG SLING Spectrum 8 (mm) Grade 8 Master A-342 Master Assembly A-345 LOK-A-LOY A-1337 Coupler S-1325 Sling A-1339 A-339** SHUR-LOC S-1317 Latching S-314 Grab A-338 Cradle Grab A-1338 Eye Sling A-1327 Eye Foundry A / / / / / / ** / ** / Available in eye style. ** Old style A-339 TRIPLE AN QUARUPLE LEG SLING Spectrum 8 (mm) Grade 8 Master A-342 Master Assembly A-345 LOK-A-LOY A-1337 Coupler S-1325 Sling A-1339 A-339** SHUR-LOC S-1317 Latching S-314 Grab A-338 Cradle Grab A-1338 Eye Sling A-1327 Eye Foundry A / / / / / / ** / ** / Available in eye style. ** Old style A

26 Grade 80 Alloy Fittings A-338 Grab A-338 No. (lbs.) C E F H 9/32 (1/4) / / / / / * Ultimate is 4 times the. S-314A with Integrated Latch Grade 8 Alloy (mm) S-314A No. (lbs.) 4:1* (lbs.) E G K R T Replacement Latch No /4-5/ / / / * Ultimate is 4 times the. S-315A Eye with Integrated Latch (in. (mm) S-315A No Grade 80 Alloy (lbs.) 4:1* for Wire Rope (Tons) 5:1 (lbs.) B E G K R T Replacement Latch No /4-5/ / / / * Ultimate is 4 times the. 24

27 Alloy Fittings Application and Information HOW TO ASSEMBLE AN S-1325 COUPLER LINK ON TO MASTER LINK 1. Slide Coupler over Engineered Flat of Master. HOW TO ASSEMBLE A CROSBY CLEVIS TYPE FITTING 1. Place chain link into clevis of chain coupler. Insert pin fully into the clevis ears. 2. Rotate Coupler so that clevis fitting is to the outside of Master and attach to chain sling. 2. Place the coupler link on its side and using a hammer, drive the locking pin into the clevis ear until it is flush with the outside surface. HOW TO ASSEMBLE A LOK-A-LOY CONNECTING LINK 1. Place the locking sleeve between the assembled half link forgings. HOW TO ASSEMBLE LOA PIN IN CROSBY ELIMINATOR FITTINGS 1. Place both chain links into clevis slots of fitting, insert pin fully into the two-leg clevis. 2. rive the pin through the assembled link ends and sleeve until the end of the pin is flush with the outside of the connecting link halves. 2. Place Eliminator assembly on a firm surface. Using a hammer, drive the locking pin into the two-leg clevis until it is flush with the top of the hole. Figure 1 Crosby master links and master link assemblies are proof tested with special fixtures in accordance with ASTM A952. While other specifications such as EN Recommended Guideline for Proof Test Procedures for Slings related to master link and master link assemblies also allow for the use of special fixtures when proof testing, Crosby follows the guidelines set forth in ASTM A952. The purpose of the special fixture is to prevent localized point loading during the proof test. Point loading at the proof test load may result in permanent deformation. The proof test fixture per ASTM A952 allows for a maximum fixture width (W) of 60% of the inside width (B) of the master link. The radius of the fixture (R) is one-half of inside width of the master link. A sketch showing an example of the special fixture is shown in Figure 1. Note that the corner of the fixture should be contoured so that a sharp edge does not make contact with the master link during the loaded condition. Over the years some master links and master link assemblies have changed dimensions and working load limits. Special consideration should be given to the actual inside width of the master link being tested and its correct allowable proof load value. If the correct allowable proof load value is in question, then Crosby Engineering should be consulted for the appropriate proof load value. 25

28 26 ALLOY STEEL CHAIN SLINGS AN CROSBY ELIMINATOR Warning, Selection, Use and Maintenance Information WARNING s may disengage from sling if proper rigging procedures and inspection are not followed. A falling load may cause serious injury or death. Inspect sling for damage before each use. o not attempt to use sling above rated load and angle upon which it is based. Consult sling load chart for capacity reduction due to sling angle or type of hitch used. Read and understand these instructions before using sling. IMPORTANT SAFETY INFORMATION Read and Follow These warnings and instructions are applicable to alloy chain slings produced from Crosby Grade 8 (80) and Grade 10 (100) chain and components. Only alloy chain, grade 80 (Crosby Spectrum 8 ), or grade 100 (Crosby Spectrum 10 ), should be used for overhead lifting applications. (WLL) is the maximum load in pounds which should ever be applied to chain, when the chain is new or in as new condition, and when the load is uniformly applied in direct tension to a straight length of chain. (WLL) is the maximum working load for a specific minimum sling angle, measured from the horizontal plane. The minimum sling angle and is identified on the sling. The or esign factor may be affected by wear, misuse, overloading, corrosion, deformation, intentional alterations, sharp corner cutting action diameter of curvature over which the sling is used (/d) and other use conditions. Shock loading and extraordinary conditions must be taken into account when selecting alloy chain slings. See OSHA Regulation for Slings , ASME B30.9- SLINGS, ASME B HOOKS, and ASME B30.26 RIGGING HARWARE for additional information. ASME B30.9 requires a designated person inspect each new sling and attachments prior to initial use, as well as the user or other designated person perform a visual inspection on a sling each day it is used. In addition, a periodic inspection shall be performed by a designated person at least annually, and shall maintain a record of the last inspection. For further inspection information, see Inspection section of this document, or refer to ASME B CAUSE FOR REMOVAL FROM SERVICE A sling shall be removed from service if any of the following are visible on chain or attachments: Wear, nicks, cracks, breaks, gouges, stretch, bend, weld splatter, discoloration from excessive temperature, and throat openings of hooks. links and attachments that do not hinge freely to adjacent links. Latches on hooks, if present, that do not hinge freely, seat properly or show evidence of permanent distortion. Excessive pitting or corrosion Missing or illegible sling identification Makeshift fasteners, hooks, or links formed from bolts, rods, etc. Mechanical coupling links in the body of the chain Other damage that would cause a doubt as to the strength of the chain. OPERATING PRACTICES The weight of the load must be known, calculated, estimated or measured. The loading on the slings will depend on where the center of gravity is located. Select sling having suitable characteristics for the type of load, hitch and environment. Slings shall not be loaded in excess of the rated capacity. Consideration shall be given to the sling load angle which affects rated capacity. (See load chart Table 4 for Grade 100 (SPECTRUM 10 ) and Table 5 for Grade 80 (SPECTRUM 8 ). Never rig a sling with an angle less than 30 degrees to horizontal. Slings in a basket hitch should have the load balanced to prevent slippage. The sling shall be hitched in a manner providing control of the load. Never side load, back load, or tip load a hook. Always make sure the hook supports the load. The latch must never support the load. Read and understand Crosby hook and hook latch Warnings and Application Instructions. For two legged slings with angles greater than 90 degrees, use an intermediate link such as a master link or bolt type shackle to collect the legs of the slings. The intermediate link can be placed over the hook to provide an in-line load on the hook. This approach must also be used when using slings with three or more legs. When using chain slings in choker applications, the must be reduced by 20%. Crosby recommends a minimum angle of choke of 120 degrees (see Figure 1). Consult the manufacturer when planning to use an angle of choke less than 120 degrees. If Crosby A-1338 Cradle Grab hooks are used at the minimum angle of choke of 120 degrees, Figure 1 the full sling rated WLL can be utilized. When using chain slings in basket applications where the /d (see figure 2) d is less than 6, the rated load must be reduced by the values given in Table 1. This reduction does not eliminate the need to protect chain slings against damage caused by contact with edges, corners, or protrusions. o no use a chain sling with a /d that is less than two. Figure 2 In shortening applications, a 20% reduction of the is required except when using the Crosby A-1338 Cradle Grab s, S-1311 Shortener, the A-1355 Choker in-conjunction with the S-1325 Coupler, or the Crosby ELIMINATOR shortener link. They can be used without any reduction to the. Copyright 2013 The Crosby Group LLC

29 Slings should always be protected from being damaged by sharp corners. Slings should not be dragged on the floor or over abrasive surface. sling links should not be twisted or kinked. Slings should not be pulled from under loads if the load is nesting on the sling. Slings that appear to be damaged should not be used. unless inspected and accepted by designated person. Personnel, including portions of the human body, should be kept from between the sling and the load, and from between the sling and the crane hook or hoist hook. Personnel shall stand clear of the suspended load. Personnel shall not ride the sling. Shock loading should be avoided. Twisting or kinking the legs (branches) should be avoided. uring lifting, with or without the load, personnel should be alert for possible snagging. When using a basket hitch, the legs of the sling should contain or support the load from the sides, above the center of gravity, so that the load remains under control. Sling shall be long enough so that the rated capacity of the sling is adequate when the angle of the legs (branches) is taken into consideration. (See Table 4 for Grade 100 and Table 5 for Grade 80 ). General Usage It must be recognized that certain factors in the usage of chain and attachments can be abusive and lessen the load that the chain or attachments can withstand. Some examples are twisting of the chain; disfigurement; deterioration by straining, usage, weathering and corrosion; rapid application of load or jerking; applying excessive loads; sharp corner cutting, /d, action and nonsymmetrical loading effects. Environmental Effects Excessive high or low temperatures or exposure to chemically active environments such as acid or corrosive liquids or fumes can reduce the performance of the chain and components. Extreme temperature will reduce the performance of alloy steel chain slings. Normal operating temperature is 40 F to 400 F (-40 C to 204 C). Reference temperature exposure chart to determine reduction of WLL due to operating at, and after exposure to, elevated temperatures (see Table 1 for Grade 80 and Table 2 for Grade 100 chain). Chemically active environments can have detrimental affects on the performance of chain. The effects can be both visible loss of material and undetectable material degradation causing significant loss of strength. Special Surface Coating/Plating/Galvanizing should not be subjected to galvanizing, or any plating process. If it is suspected the chain has been exposed to chemically active environment, remove from service. Table 1 Use of Crosby with iameter of Curvature Less Than 6 /d Reduction of Basket Hitch Rated 2 40% 3 30% 4 20% 5 10% 6 and above none Copyright 2013 The Crosby Group LLC Table 2 Use of Crosby Grade 80 At Elevated Temperatures Temperature of Temporary Reduction of Rated at Elevated Temperature Permanent Reduction of Rated After Exposure to Temperature** (F ) (C ) Below 400 Below 204 None None % None % None % 5% % 10% % 15% % 20% % 25% Over 1000 Over 538 OSHA requires all slings exposed to temperatures over 1000 F to be removed from service. * Crosby does not recommend the use of Alloy at temperatures above 800 F. ** When chain is used at room temperature after being heated to temperatures shown in the first column. Table 3 Use of Crosby Grade 100 At Elevated Tempertures (F ) Temperature (C ) Temporary Reduction of Rated at Elevated Temperature* Permanent Reduction of Rated After Exposure to Temperature** Below 400 Below 204 None None % None % 5% % 15% % 20% % 25% % 30% % 35% Over 1000 Over 538 OSHA requires all slings exposed to temperatures over 1000 F to be removed from service. * Crosby does not recommend the use of Alloy at temperatures above 800 F. ** When chain is used at room temperature after being heated to temperatures shown in the first column. CHAIN INSPECTION INSPECTION AN REMOVAL FROM SERVICE PER ASME B30.9 Refer to ASME B for further information Frequent Inspection a. A visual inspection for damage shall be performed by the user or designated person each day the sling is used. b. Conditions such as those listed in ASME B Removal Criteria, or any other condition that may result in a hazard, shall cause the sling to be removed from service. Slings shall not be returned to service until approved by a qualified person. c. Written records are not required for frequent inspections. Periodic Inspection a. A complete inspection for damage of sling shall be periodically performed by a designated person. link and component shall be examined individually, taking care to expose and examine all surfaces including the inner link surface. The sling shall be examined for conditions such as those listed in ASME B Removal Criteria, and a determination made as to whether they constitute a hazard. b. Periodic Inspection Frequency: Periodic inspection intervals shall not exceed one year. The frequency of periodic inspections should be based on: 1. Frequency of sling use 2. Severity of service conditions 3. Nature of lifts being made 4. Experience gained on the service life of slings used in similar circumstances. 27

30 Guidelines for the interval are: 1. Normal Service yearly 2. Severe Service monthly to quarterly 3. Special Service as recommended by a qualified person c. Written records of the most recent periodic inspection shall be maintained, and shall include the condition of the sling. Removal Criteria An alloy sling chain shall be removed from service if conditions such as the following are present: a. Missing or illegible sling identification. b. Cracks or breaks c. Excessive wear, nicks, or gouges. Minimum thickness on chain link shall not be below the values listed in Table 6. d. Stretched chain links or components. e. Bent, twisted, or deformed chain links or components f. Evidence of heat damage. g. Excessive pitting or corrosion. h. Lack of ability of chain or components to hinge (articulate) freely. i. Weld spatter. j. For hooks, removal criteria as stated in ASME B30.10 k. Other conditions, including visible damage, that cause doubt as to the continued use of the sling. Repair a. Slings shall be repaired only by the sling manufacturer or a qualified person. b. A repaired sling shall be marked to identify the repairing agency per ASME B30.9 Section c. and components used for sling repair shall comply with the provisions of ASME B30.9. d. Repair of hooks shall comply with ASME B e. Cracked, broken or bent chain links or components other than hooks shall not be repaired; they shall be replaced. f. Mechanical coupling links shall not be used within the body of an alloy chain sling to connect two pieces of chain. g. Modifications or alterations to the sling or components shall be considered as repairs and shall conform to all other provisions of ASME B30.9. h. All repairs shall comply with the proof test requirements of ASME B30.9 Section Table 6 Minimum Allowable Thickness at Any Point Nominal Minimum Thickness (mm) (mm) 7/ / / / / / / / / Refer to ASME B30.9 Table 4 Grade 100 (Spectrum 10 ) Alloy 4 to 1 esign Factor Spectrum 10 Alloy (mm) Single Leg ouble Leg / Single Basket Triple and Quad Leg / ouble Basket /4 (9/32) / / / / / / / * For choker applications, the must be reduced by 20%. The Crosby A-1338 cradle grab hook and S1311N chain shortener link do not require any reduction of the. The design factor of 4 to 1 on Spectrum 10 Alloy agrees with the design factor used by the International Standards Organization (I.S.O.) and ANSI B30.9 and is the preferred set of values to be used. o not use sling angles of less than 30. Table 5 Grade 80 (Spectrum 8 ) Alloy 4 to 1 esign Factor Spectrum 8 Alloy (mm) Single Leg ouble Leg / Single Basket Triple and Quad Leg / ouble Basket /4 (9/32) / / / / / / / * For choker applications, the must be reduced by 20%. The Crosby A-1338 cradle grab hook and S1311N chain shortener link do not require any reduction of the. The design factor of 4 to 1 on Spectrum 8 Alloy agrees with the design factor used by the International Standards Organization (I.S.O.) and ANSI B30.9 and is the preferred set of values to be used. o not use sling angles of less than Copyright 2013 The Crosby Group LLC

31 ap peal \ə- pēl\ n [ME appel, fr. AF apel, fr. apeler] 1: to be especially attractive, pleasing, interesting, or enjoyable: The Crosby Group appeals to me... The Crosby appeal... One of many value added features that helps make Crosby so appealing is our ongoing commitment to utilize the latest technology in order to provide the information required to ensure the proper application of our products. Scan our QR Code with your smart device to visit the App Store. Some of our most popular value added reference guides are now mobile. app tool offers special enhancements and features that are easy to use and user friendly. Check out all the new Crosby apps ready for download at the App Store today. APP STORE is a registered trademark of Apple Inc. Application availability and pricing are subject to change. Some features require ios4 update.