Sling Components. Grade 10 Offshore Grade 8 1:12

Transcription

1 Sling Components Grade 10 Offshore Grade 8 1:1

2 GrabiQ GrabiQ System : - :3 Flexieg :4 GrabiQ Solutions :5 -:6 Pre-Assembled Chain Sling :7 Chain Shorterner, MIG :8 Master inks, GrabiQ :9 - :11 Coupling ink, G, GrabiQ :11 C-Grab, GrabiQ :1 C-ok :1 Chain, GrabiQ :13 Grab Hooks :14 Safety Hooks, Clevis, GrabiQ :15 Safety Hooks, ye GrabiQ :15 - :17 Safety Hook, Shank, GrabiQ :17 Safety Hooks, Swivel, GrabiQ :18 Sling Hooks, Clevis, GrabiQ :19 Sling Hook, ye, GrabiQ :19 Foundry Hook, OK, GrabiQ :0 Swivel atch Hooks, GrabiQ :0 Round Sling Hook, RH :1 Container Hook, CH, GrabiQ :1 Offshore Master inks, Offshore :4 - :5 WRIN STR Safety Handle :6 Safety Hooks, Offshore :7 Double atch Hook, Offshore :7 Classic SK-system, Classic :9 Master inks, Classic :30 Coupling inks, Classic :30 Chain, Classic :31 Grab Hook, OG, Classic :31 Safety Hooks, Classic :31 - :33 Sling Hooks, Classic :3 Swivel Hooks, Classic :3 - :33 Container Hook, Classic :33 Clevis gglink, C, Classic :33 Foundry Hook, OK, Classic :33 SK Products, Classic :34 - :35 Universal Weld-on Hook, Classic :36 Hot Dip Galvanized Safety Hook K HDG :37 Swivel Safety Hook K HDG :37 Coupling ink G HDG :37 Coupling ink GF Stainproof :37 Spare Parts Spare Parts :38 - :41 Technical Information Safe Use and Maintanence :4 - :43 Quality Assurance :44 Working oad imits :45 - :47 WARNING: Failure to read, understand and comply with the following instructions, working load limits and specifications in this publication may result in serious injury or damage to property.

3 Increase fficiency and Reduce Cost Our GrabiQ chain sling system for coupling, shortening and lifting in grade 10 is designed to integrate multiple functions in each component. GrabiQ Quicker, safer and easier lifting operations Intelligent design: fficient and ergonomic lifts. Multiple functions in each component: Fewer components in each sling, resulting in cost effective lifting operations. uilt in shortening function: Allows the user to instantly adjust the chain sling. Grade 10: ighter slings and 5 % added strength compared to grade 8. High quality: All products are proof loaded and visually inspected. :

4 Components with Multiple Functions Innovative designs that combines several clever functions in one component. Midgrab, MIG Instant mounting, positioning, shortening on any part of the chain. C-grab Duo, CGD uilt in shortening function. Master Grab, MG "All-in-one" compact top link very chain leg can instantly be altered. Using the built in shortening function you can alter between a straight lift to a looped sling in a matter of seconds. Fewer Components with GrabIQ With GrabIQ the number of components and the weight is significantly reduced: 4-leg sling with shortening function 1 Master link C-grab Duo 1 Master link with Sublinks 8 erglok Chain Couplers 4 Grab Hooks Total: 3 GrabiQ components Total: 15 components -leg sling with shortening function 1 Master Grab Duo 1 Master link 4 erglok Chain Couplers Grab Hooks Total: 1 GrabiQ component Total: 7 components :3

5 ess is More with Flexieg Thanks to the unique features of our GrabiQ product range we can offer solutions that increase the flexibility in lifting operations even further. Our Flexieg solution allows you to have an instant leg change onsite. With one single master link in combination with five Flexi-legs we offer a solution that replaces four complete traditional slings, a total of ten legs. In addition to this Flexi-leg also gives you the opportunity to modify the chain sling to different lifting operations, whenever and wherever it is needed. The enefits of Instant eg-change It enables the user to change slings, leg by leg. It makes the sling lighter and easier to work with. Sling legs that are not being used can easily be removed, thereby increasing safety at the work site. The quantity of sling material is greatly reduced, providing cost savings. The chain sling can be rebuilt on site, thus increasing efficiency. GrabiQ Flexieg a total of 5 legs replaces the total of 10 legs with the old traditional system. 1 Master ink 1 - eg - eg 3 - eg 4 - eg Traditional System 1 - eg - eg 3 - eg 4 - eg Related Products QuickPin - For safe exchange of sling legs Fits all C-components! (C, CD, CG, CGD) Has instant close/open function, no tools needed! asy to retro-fit! Made of stainless steel for long product life span. FlexiTag - For every GrabiQ sling Specially designed for Flexieg Fits all other GrabiQ slings and chain size pre-stamped for 1-4 legs eg angle 45/60 degree shown in contour Made of stainless steel for use in all weather conditions. Safety factor 4:1 :4

6 GrabIQ Solutions for very Need 1-leg Chain Slings MG1-GK Consist of: Master link MG, Chain KA, Safety Hook GK Dim. mm t* Total Components length, mm MG1-GKN Type: Master link MG, Chain KA, Hook with latch GKN Dim. mm t* Total Components length, mm TG1-GK Master link MF, C-grab CG, Chain KA, Safety Hook GK Dim. mm t* Total Components length, mm leg Chain Sling TG1-GKN Consists of: Master link MF, C-grab CG, Chain KA, Hook with latch GKN Dim. mm t* Total Components length, mm MGD-GKN Consists of: Master link MGD, Chain KA, atch Hook GKN Dim. mm ß 0-45 α 0-90 ß α Total Components length, mm MGD-GK Consists of: Master link MGD, Chain KA, Safety Hook GK TG-GK Consists of: Master link MF, C-grab Duo CGD, Chain KA, Safety Hook GK Dim. mm ß 0-45 α 0-90 ß α Total Components length, mm Dim. mm ß 0-45 α 0-90 t* ß α Total Components length, mm TG-GKN Consists of: Master link MF, C-grab Duo CGD, Chain KA, atch Hook GKN Dim. mm ß 0-45 α 0-90 t* Total ß Components α length, mm MGD-C Consists of: Master link MGD, Chain KA, C-lok C Dim. mm ß 0-45 α 0-90 t* choked t* ß α ß 0-45 α 0-90 Total ß Components α length, mm See 3- and 4-leg GrabIQ solutions on next page >>> :5

7 3-leg Chain Sling TG3-GK Consists of: Master link MF, C-grab CG, C-grab Duo CGD, Chain KA, Safety Hook GK TG3-GKN Consists of: Master link MF, C-grab CG, C-grab Duo CGD, Chain KA, atch Hook GKN Dim. mm ß 0-45 α 0-90 t* ß α Total component length mm Dim. mm ß 0-45 α 0-90 t* ß α Total Component length mm leg Chain Sling TG4-GK Consists of: Master link MF, C-grab Duo CGD, Chain KA, Safety Hook GK Dim. mm ß 0-45 α 0-90 t* ß α Total Component length mm TG4-GKN Consists of: Master link MF, C-grab Duo CGD, Chain KA, atch Hook GKN Dim. mm ß 0-45 α 0-90 t* ß α Total Component length mm tonnes Grade 10 GrabiQ ased on N 818-4: % Sling type 1-leg -leg 3- and 4-leg Choke Hitch Condition of use Straight ß 0-45 α 0-90 ß α ß 0-45 α 0-90 ß α Choke ß 0-45 α 0-90 Choke ß α oad factor Chain size Safety factor 4:1. Working load limits are based upon equally loaded and disposed sling legs. :6

8 Pre-Assembled Chain Sling Ready to Use at Arrival Gunnebo Industries offers the perfect retail solution - pre-assembled chain slings with information tags, supplied with certificate, packed in boxes. Ready to be used the instant they arrive. Technical Specification ength m Choked MG1-GK MG1-GK MG1-GK MG1-GKN MG1-GKN MG1-GKN MG-GKN MG-GKN MG-GKN MG-GK MG-GK MG-GK MG-C MG-C MG-C Flexieg in 1-leg -leg 3- & 4-leg Z Flexieg GK 6 mm = m Z Flexieg GKN 6 mm = m Z10105 Flexieg GK 8 mm = m Z Flexieg GKN 8 mm = m Z Flexieg GK 10 mm = m Z Flexieg GKN 10 mm = m Z Flexieg GK 13 mm = m Z Flexieg GKN 13 mm = m Z Flexieg GK 16 mm = m Z Flexieg GKN 16 mm = m * For different lifting angles - see table page :8. 6 mm Flexieg Pre-Assembled Z Flexieg FMG 1 GK 6 mm = m 13.8 Z Flexieg FMG 1 GKN 6 mm = m 13.3 :7

9 Midgrab Chain Shortener, MIG Product Features Instant mounting and positioning on any part of the chain. Shortening in either chain direction; up-down. Designed to prevent inadvertent chain disengagement. Can be set idle on the chain leg when shortening is not required. C version offers secure mounting with locking set on any desired part of the chain with one chain direction open for shortening. CC version offers close-open function in both chain directions for safe retention of the chain. ocking Devices for Midgrab MIG Note! The MIG should be used with at least one locking devices. - fixed locking set For fixed mounting : -8: : : C - close/open locking set Spring operated locking device. Can be placed either in open or closed position. : C-8: C-10: C-13: Product Guide - ocking options MIG C MIG CC MIG MIG C MIG with C pins X Y MIG CC MIG CC MIG CC Y X MIG without pins X Y MIG MIG MIG :8 All dimensions in mm

10 Identification of our Master inks To provide good readability and traceability our master links have the following marking: Product type M - represents single type master link. MT - represents master link assembly. OS - is an abbreviation for offshore. All Arctic offshore master links are marked with OS and complies with DNV.7-1. Size designation The size is linked to the as well as to compatible products, like attachment links and other components. Trade size The size expressed in inch. Approved by G/DGUV H3 represents Gunnebo Industries' manufacturing ID. The ID also represents a 3rd part audit by G in Germany. Traceability code The traceability code is unique for the production batch and normally consists of a letter and a number; for example K. The traceability code makes it possible to trace and track the product through the whole production process back to the raw material used for the actual product. Gunnebo Sweden To clearly highlight the Gunnebo Industries brand, our master links are marked with Gunnebo Sweden. Meets the standards The markings fulfills the requirements of N , ASTM A95, AS and DNV.7-1. Master ink M tonnes (SF 5:1) N A-95/A95M AS D Z10171 M Z1017 M Z10173 M Z10174 M Z10167 M Z10168 M Z10147 M Z10169 M Z10170 M Z10175 M Z10184 M Z10176 M Z10177 M Z10178 M Z10179 M-90T Z10180 M-15T-10** ** Dimension and not acc. to N Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M, AS 3775:014 and AS 3776:015. D :9 All dimensions in mm

11 Master ink MF D For 1-, -, 3- and 4-leg slings. Designed for use with C, CD, CG and CGD. 3- and 4 leg chain slings require CD / CGD. tonnes (SF 5:1) For chain size, mm D A-95/A95M N leg -leg 3-4-leg AS MF MF , MF MF MF MF MF Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M, AS 3775:014 and AS 3776:015. Master ink MFH D Designed for crane hooks, DIN and Designed for use with C, CD, CG and CGD. 3- and 4 leg chain slings require CD / CGD. tonnes (SF 5:1) N A-95/A95M AS For chain size, mm 1-leg -leg 3-4 leg D DIN DIN Z1016 MFH Z10163 MFH Z10164 MFH Z10165 MFH Z10166 MFHW Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M, AS 3775:014 and AS 3776:015. Master ink with Sublinks, MT D Designed for use with chain or wire rope. For 3- and 4-leg slings tonnes (SF 5:1) N A-95/A95M AS D l e d Z10090 MT Z MT Z MT Z MT Z MT Z MT Z MT Z10181 MT Z1018 MT l Z10183 MT Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M, AS 3775:014 and AS 3776:015. e d Flattened section on the sublinks for sizes up to MT :10 All dimensions in mm

12 Master ink, MFX Oversized, for 1- and -leg slings. Designed for use with C, CD, CG and CGD. tonnes (SF 5:1) N A-95/A95M AS For chain 1-leg For chain -leg D D Z MFX , Z MFX Z10055 MFX Z10115 MFX Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M, AS 3775:014 and AS 3776:015. Master Grab MG All-in-one compact top link. D A D MG A MG MG MG MG Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Master Grab Duo MGD All-in-one compact top link for -leg slings. D A D MGD MGD MGD MGD MGD Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. A Coupling ink G For use with master link and eye hook. F A C Z10081 G Z G Z1008 G Z10083 G Z10084 G Z10085 G Z G Z G Z G Z G Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. F C A :11 All dimensions in mm

13 C-Grab CG For use with master link, eye hooks and choke. D D CG CG CG CG CG Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. C-Grab CGD For use with master links. D D 1470 CGD CGD CGD CGD CGD Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. D C-ok C For use with master links, eye hooks and choke. D C C C C C Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. D C-ok CD For use with master links. D CD CD CD CD CD Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. :1 All dimensions in mm

14 Chain, GrabiQ Grade 10 (00) Short link, K Heat treatment Quenched and tempered. Note! For chain grade 10 (00) the maximum in service temperature is 00 C. Surface treatment Painted blue Fulfills the requirements in: ASTM A973/A973M-07(01) N 818-:008 ( +5%, reduced temperature range) w1 d ox tonnes d nom. mm P» mm w1» mm /m MPF kn reaking force kn Z x 00 m KA 6-10 (00) Z x 00 m KA 7-10 (00) Z x 00 m KA 8-10 (00) Z x 100 m KA (00) Z x 100 m KA (00) Z x 100 m KA (00) Z x 50 m KA 0-10 (00) Z x 50 m KA -10 (00) Z x 50 m KA 6-10 (00) Z x 5 m KA 3-10 (00) P Chain, GrabiQ Grade 10 (400) Short link, K Heat treatment Quenched and tempered. Note! For chain grade 10 (400) the maximum in service temperature is 400 C. Surface treatment Painted blue Fulfills the requirements in: N 818-:008 (+5%, material dimension Ø +10%) Note: This chain is marked with 8+ in addition to the marking required by the machine directive ox tonnes d nom. mm P» mm For larger sizes, see GrabiQ Grade 10 (00) or Classic Grade 8. w1» mm /m MPF kn reaking force kn Z x 00 m KA 6-10 (400) Z x 00 m KA 8-10 (400) Z x 100 m KA (400) Z x 100 m KA (400) Z x 100 m KA (400) w1 d P Marking and Traceability of Gunnebo Industries Chain SW 10G H 10G 4 :13 All dimensions in mm

15 Grab Hook GG Clevis shortening hook. No reduction of working load limit, thanks to supporting cradle lugs on either side of hook to prevent chain link deformation. Z GG Z GG GG GG GG GG Z10115 GG Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Grab Hook GG with ocking Pin Clevis shortening hook with locking pin for extra safety. No reduction of working load limit, thanks to supporting cradle lugs on either side of hook to prevent chain link deformation GG-8-10 P GG P GG P GG P Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Grab Hook OG F ye shortening hook. No reduction of working load limit, thanks to supporting lugs on either side of hook to prevent chain link deformation. F Z10196 OG-7/ Z10197 OG Z10198 OG Z10199 OG Z OG Z OG Z10130 OG Z OG Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Safety Hook GK Safety hook with clevis connector and grab latch. G H Z GK Z GK Z GK Z GK Z GK Z10076 GK Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. :14 All dimensions in mm

16 Safety Hook KG Safety hook with clevis connector and standard latch. G H Z KG Z KG Z KG Z10106 KG Z KG Z10104 KG H Z KG Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. G Safety Hook KGC Safety hook with clevis connector for skip loaders. G H Z KGC Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Sling Hook GKC Sling hook with clevis connector for skip loaders. G H Z GKC Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Safety Hook OK Safety hook with eye connector and grip latch. F A F G H A Z OK Z OK-7/ Z OK Z OK Z OK Z10140 OK-18/ Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. G H :15 All dimensions in mm

17 K Safety Hook The Original Gunnebo Industries continuously works with product development and innovation to create the optimal solutions for each lifting situation. Since the early 1950 s we have developed products that have become today s standards on the market. There is however only one original - Gunnebo Industries. With the original you get the perfect fit and smart details. ack in 1965 Gunnebo Industries developed the K hook. The mission was to increase the workplace safety of the construction industry. Today this popular and well known hook is the foundation of the innovative and much appreciated K product family. Increased flexibility The eye design enables connection to not only G-links, but also C-links and erglok. The design makes the K hook suitable for steel wire ropes. Clear markings Country of origin. Traceability codes. Model, size and grade. Flat section For attachment to other GrabiQ or wire components. Heavy duty rivet Recessed rivet for a slim design. Decreases the risk of snagging. Ideal in narrow spaces. atch rotation stop Protects the trigger mechanism from damage. Quality is top priority Fatigue tested. Forged alloy steel. Quenched and tempered. 100 % proof load of each K hook. Full traceability back to the raw material. Replaceable trigger set Quick and easy assembly. Available as a complete spare part kit. Precision manufacturing Perfect fit between the parts. Increases safety during operation. Fluorescent colour For high visibility in the field. Recessed trigger To avoid the trigger from snagging or being damaged, it has been recessed into the body of the hook. Helps to prevent the latch from accidentally opening. :16 All dimensions in mm

18 Safety Hook K The "original" safety hook with eye connector. A F G H F A Z K Z K-7/ Z10104 K Z10103 K Z K Z K-18/ Z10135 K G H Z10136 K Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. For larger sizes, see Classic Grade 8. Safety Hook KD The double latch K-hook with recessed trigger. Should the hook latch accidentally open, either through direct impact or excessive wear on the trigger, the extra latch is there to retain the load safely. The latch does not cause inconvenience for the operator and may save their lives if something goes wrong. A F G H Z KD Z KD Z KD-18/ Z KD-6-10 OS Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Shank Safety Hook KT Safety hook with shank ready for customized machines. D 1 D dmin G H 1 Z KT Z KT-7/ Z KT Z KT Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. d min = the smallest permitted shank dimension after machining. Note! After machining of the shank, proof loading must be carried out. H G :17 All dimensions in mm

19 Swivel Safety Hook K A Safety hook with swivel for improved positioning (360º rotation). C C A G H Z K Z K-7/ Z10108 K Z K G H Z K Z K-18/ Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Swivel Safety Hook KK A C Safety hook with ball-bearing for 360º rotation under full. C A G H Z KK Z KK-7/ Z KK G H Z KK Z KK Z KK-18/ Z10194 KK--10 OS Z10195 KK-6-10 OS Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. For larger sizes, see Classic Grade 8. A Swivel Safety Hook with Griplatch K C Safety hook with griplatch and swivel for improved positioning (360ºrotation). C A G H H Z K-7/ Z K Z K Z K Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. G A C Swivel Safety Hook with Griplatch KK Safety hook with griplatch and ball-bearing for 360º rotation under full. C A G H H Z KK-7/ Z10096 KK Z KK Z KK Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. G :18 All dimensions in mm

20 Sling Hook GK Sling hook with clevis connector. G H Z GK Z GK Z GK Z10094 GK Z GK Z GK Z GK Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Sling Hook GKN Sling hook with latch. G H GKN Z GKN GKN GKN GKN GKN Z10117 GKN H Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. G Sling Hook K Sling hook with eye connector. F G H Z10116 K Z K- 7/ Z K Z K Z K Z K Z K Z K Z K Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Sling Hook KN Sling hook with latch. F G H F Z10118 KN Z KN- 7/ Z10113 KN Z KN Z KN Z10137 KN Z10138 KN Z10139 KN H Z KN Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. G :19 All dimensions in mm

21 Foundry Hook OK F F G H Z OK-7/ Z OK Z OK Z OK H Z OK G Z OK Z10134 OK Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. For larger sizes, see Classic Grade 8. Swivel atch Hook KN A Sling hook with swivel for improved positioning (360º rotation). C For chain dim. mm C A G H appr. Z KN-7/ , Z KN Z KN Z KN H Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. G A C Swivel atch Hook KNK Swivel latch hook with ball bearing for 360º rotation under full. For chain dim. C A G H appr. Z KNK-7/ , Z KNK Z KNK Z10135 KNK H Z KNK G Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. K A C Clevis Swivel Hook KNG For fitting in cranes etc. all bearing for 360º rotation under full. For chain dim. C A G H K appr. Z KNG Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. H G :0 All dimensions in mm

22 Roundsling Hook RH The RH-hook is the perfect load connection solution, combining the advantages of both soft lifting slings and grade 100 components. It can be inserted into a softsling and is quicker and safer to use than the commonly used shackle. The RH-hook is a connector as well as a hook, which gives the user increased flexibility, safer use and increased durability of the soft slings. The RH-hook comes with a blocking pin, but thanks to the narrow opening it may be used without blocking pin. Tested according to N G H M RH M RH RH RH The roundsling hooks are colour coded in order to match the corresponding size of the roundsling: Red=5T / Yellow=3T / Green=T / Violet=1T G H Container Hook CH Made for lifting containers in their lower fittings. A A H G Z1010 CH Z1011 CH-3, 45 left Z10119 CH-3, 45 right Alt. 1 - Straight lift Alt. - Angular lift + x CH turned 45 right x CH turned 45 left 4 x CH straight Chain Tensioner GT - for lifting Art. no Model STF (dan) = Min. length (mm) = Max. length (mm) () Z GT Z GT :1 All dimensions in mm

23 Offshore Components : All dimensions in mm

24 Arctic Offshore Innovation and Quality With a Purpose We have developed products to meet the stringent requirements of the offshore oil & gas industry for many years. The working conditions are tough and products have to be able to sustain extreme conditions. Our double latch hook, KD, was developed with the aerospace industry as a role model; if one system fails another one is ready to save the situation. The extra latch on the KD will retain the load in case an unintended opening of the first latch should occur. Our lifting systems have been valued for their long durability and quality. Regardless of the environmental conditions, our systems have provided lifting operations with high safety. Our quality systems give us the tools to work with continuous improvements and we will always put our great efforts into our mission to create the best available in the market. Our quality is there with a purpose. DNV.7-1 certificate We are type-approved by DNV to manufacture master links and shackles in accordance with DNV.7.1 specification. The approval verifies that Gunnebo Industries has a high consistent level of production stability in the entire process, from raw material to the finished product.

25 Arctic Offshore Master inks - Type Approved to DNV.7-1 Adverse weather and rough sea conditions - sometimes in combination with extremely low temperatures - must be included in the design and safety factor of container lifting sets. The heat treatment of the components must ensure proper ductility and strength to sustain shock loads which may be imposed when the container is lifted from the deck of a vessel. The lifting sets and its included components must be specially designed for the purpose to lift offshore containers. One of the main differences compared to the onshore standard or specification, is that it allows for the dynamic forces at sea by adding an extra enhancement factor to increase the level of safety. Another difference is that the requirements and testing of materials that will be used in cold environments, are more extensive. Arctic Offshore Master ink M DNV.7-1 and DNV.7-3 Type Approved. Working oad imits D tonnes DNV.7-1 N A-95/A95M Max. Container rating* SF 5:1 tonnes SF 5:1 tonnes D Z M-9T- OS Z M-1T- OS Z M-18T- OS Z M-4T- OS Z M-30T- OS Z M-40T- OS 40.0 N/A Z10149 M-50T- OS 50.0 N/A Z M-65T- OS 65.0 N/A Z M-90T- OS 90.0 N/A Z M-15T- OS 15.0 N/A * For further information, see DNV.7-1 D 1 Arctic Offshore Master ink MT DNV.7-1 and DNV.7-3 Type Approved. Working oad imits tonnes DNV.7-1 N A-95/A95M Max. container rating* SF 5:1 tonnes SF 5:1 tonnes 1 D l e d Z MT-9T- OS Z MT-1T- OS Z MT-18T- OS Z MT-4T- OS Z MT-30T- OS e l d Z MT-40T- OS 40.0 N/A Z10159 MT-50T- OS 50.0 N/A Z MT-65T- OS 65.0 N/A * For further information, see DNV.7-1 All sublinks have a of min. 75% of the top link. :4 All dimensions in mm

26 Offshore Master ink Selection Chart Reference: DNV.7-1, Table 8.1 Container rating () nhancement factor Min. required (t) Recommended Master link M Recommended Master link MT M-9T OS MT-9T OS M-1T OS MT-1T OS M-18T OS MT-18T OS M-4T OS MT-4T OS M-30T OS MT-30T OS :5 All dimensions in mm

27 Increased Safety in Heavy ifting Operations The WRIN STR Handle is a safety handle that provides additional safety to the Gunnebo Industries K safety hook family. With the WRIN STR Handle the operator opens and closes the safety hook without placing any hands inside the hook, resulting in a reduced risk of personal injury on worksites. The handle is easily mounted to the safety hook, without compromising the integrity of design and capabilities of the hook. Improved workplace safety With the WRIN STR Handle there is no need to place a hand inside the safety hook, resulting in a reduced risk of personal injury on worksites. Suitable to any safety hook within the K family The WRIN STR Handle is easily mounted to any safety hook within the K family. For sling shops the WRIN STR Handle is the perfect complement to the K safety hooks, reducing the need for a large assortment of different safety hooks in stock. Unique design Can be attached to any safety hook within the K family, without compromising the integrity of the hook s design and capabilities. The handle is clamped to the hook and fixed by the hook s trigger pin. Hole for attaching a lead line for easy retrieval. Made of quality stainless steel according to AISI 316. WRIN STR Handle Suitable to any safety hook within the Gunnebo Industries K family. Hook size (mm) Dimension, overall (mm) Suits the following safety hooks: (kg) Z STRG x 10 x 5 K, KG, K, KK Z STRG x 145 x 80 K, KG, K, KK Z STRG0 18/0 191 x 155 x 90 K, KG, K, KK 18/ Z STRG 05 x 160 x 90 K, KK Z STRG6 6 4 x 180 x 103 K, KK Z STRG x 17 x 103 K, KK Material: Stainless steel according to AISI 316. :6 All dimensions in mm

28 Offshore Swivel Safety Hook KK Offshore tonnes 4:1 tonnes 5:1 C A G H Z KK W OS A Z KK W OS C Z KK-18/0-10 W OS Z10194 KK--10 OS Z10195 KK-6-10 OS Z KK-3-8 OS With double latch GS1167 KKD W OS GS1168 KKD W OS GS1169 KKD-18/0-10 W OS GS1170 KKD-6-10 OS Manufactured according to requirements in: DNV.7-1:013, DNVG-ST-0377:016, DNVG- ST-0388:016 and NORSOK R-00:017. G H Safety Hook K and KK with Double atch With recessed trigger Due to the motion of the sea when loading and unloading offshore, direct impact on the hook could cause the latch to unintentionally open when not being under load, risking the load to unhitch. The double latch safety hook has an extra latch retaining the load in this case, keeping both load and personnel safe. A F G H Z KD Z KD Z KD-18/ Z KD-6-10 OS Double atch Should the hook latch accidentally open, either through direct impact or excessive wear on the trigger, the extra latch is there to retain the load safely. The latch does not cause inconvenience for the operator and may save their lives if something goes wrong. Recessed Trigger To avoid the trigger from being hit or damaged it has been recessed into the hook. This prevents the latch further from accidentally opening. F Safety Hook K Offshore tonnes 4:1 tonnes 5:1 F G H Z K-6-10 OS A Z K-3-8 OS Offshore material, impact toughness > 7 kj at -0ºC. Manufactured according to requirements in: DNV.7-1:013, DNVG-ST-0377:016, DNVG- ST-0388:016 and NORSOK R-00:017 H G See our Offshore Shackles in Chapter 4 :7 All dimensions in mm

29 Classic Components

30 Classic The SK-system - ndless Possibilities A range of specialized components for safe and easy assembly to chain, steel wire rope, webbing and roundsling, designed to solve your below-the-hook problems. The Polyester Sling System provides: Universal coupling of components to chain, wire and synthetic slings. Quick and simple assembly - only a hammer needed. asy assembly - standardized dimensions within each size range effectively eliminates the incorrect assembly of components with different safe working loads. Heavy hoisting with strong yet lightweight equipment, all components are manufactured from alloy steel for use with Grade 8 chain. SKA - pin & collar The SKA set, containing pin and collar, can be used to connect all products in the SK-range. This creates a multitude of available combinations, each adaptable to the unique lifting situation. The SKA-set gives you flexibility - it can be disassembled and put in new combinations, to provide solutions for a versatile lifting environment. SKI/SKU lectrically insulated, lubricated, sealed roller bearing swivel. Fully rotational even at maximum load. Tested to resist V. Suitable for protection of overhead cranes during welding operations on suspended loads. y using the SKI/SKU with the SK-system you get a versitile solution that will fit almost any situation. :9 All dimensions in mm

31 Master ink MF (SF 5:1) N A-95/A95M D Z MF Z MF Z10086 MF Z MF Z MF Z MF Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. Master ink with Sub inks MT Flattened section on the sublinks. (SF 5:1) N A-95/A95M For chain 3-4-leg 1 D l e d Z MT Z MT , Z MT Z MT Z10089 MT Fulfills requirements in: N 1677:008 ( +5%), ASTM A95/A95M and AS 3776:015. e Coupling ink G For chain dim. F A C. Z688 G Z79333 G-7/ , Z79430 G Z79537 G Z79634 G Z79731 G-18/ Z79838 G Z G Z G Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. erglok Chain Coupler For chain dim. F A Z Z / , Z Z Z Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. :30 All dimensions in mm

32 Classic Chain, Classic Grade 8 Short link, K Heat treatment Quenched and tempered. Heat treatment Painted black (K) Painted yellow (KU) Fulfills the requirements in: N 818-:008, AS 31:014, ASTM A391/A 391M-07 (01) w1 d ox d nom. P w1 /m Manufacturing proof force kn reaking force kn Z x 00 m K Z x 00 m K Z x 00 m K Z x 100 m K Z x 100 m K Z x 100 m K Z x 100 m K Z x 50 m K Z x 50 m K Z x 5 m K P Safety Hook KG For chain dim. G H appr. Z97 KG-7/ , Z9599 KG Z9157 KG Z9164 KG Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Sling Hook GKN with latch For chain dim. G H appr. Z GKN-7/ , Z10077 GKN Z GKN Z GKN Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Grab Hook OG Not for use with erglok. No reduction of working load limit, thanks to supporting lugs on either side of hook to prevent chain link deformation. For chain dim. F appr. Z OG-7/ , Z910 OG Z950 OG Z961 OG Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. :31 All dimensions in mm

33 A Safety Hook OK With griplatch. For chain dim. A F G H Z10018 OK Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Safety Hook K For chain dim. F G H Z K Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Swivel Safety Hook KK With ball-bearing. For chain dim. C A G H Z KK-3-8 OS Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Clevis Swivel Safety Hook KH With ball-bearing. For chain dim. K G H Z336 KH Z KH-7/ Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. :3 All dimensions in mm

34 Classic Sling Hook K (without latch) and KN (with latch) F For chain dim. F G H N Z10070 K Z10075 KN Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. DIN Also available in ROV version on request Z10138 DK-50T Z DKN-50T Z DK-80T Z DKN-80T Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Foundry Hook OK For chain dim. F G H Appr. Z OK Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Clevis gglink C For chain dim. C G H C Z C-7/ , Z C Z C Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Ø H Container Hook KGC For chain dim. G H Z1004 KGC Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Spare part: RDOK :33 All dimensions in mm

35 Roller-earing Swivel, SKI/SKU lectrically insulated, lubricated, sealed roller bearing swivel. Fully rotational even at maximum load. Tested to resist V. Suitable for protection of overhead cranes during welding operations on suspended loads. The Gunnebo Industries SKI is equipped with a heavy duty roller bearing, enabling high durability and safe use also under severe load. It also has heavy duty nylon insulation inside to decrease friction when in use. The SKI is compatible with the entire Gunnebo Industries SK-range for versatile use. Roller-bearing Swivel SKI/SKU For chain dim. D Z SKI-7/ , Z SKI Z SKI Z SKI Z SKI-18/ RS1650 SKU--8* RS16530 SKU-6-8* Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/ A95M, AS 3776:015 and SANS 1595:003. * Uninsulated oad Pin and ocking Collar - SKA Z SKA Z3364 SKA-7/ Z31804 SKA Z3038 SKA Z30375 SKA Z SKA-18/ Z SKA Z SKA Z SKA Master ink SKG (closed) For chain dim. G Z SKG-7/ , Z SKG Z SKG Z SKG Z40086 SKG-18/ Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. :34 All dimensions in mm

36 Classic Master ink SKO (open) For chain dim. G K Z SKO-7/ , Z SKO Z SKO Z SKO Z SKO-18/ Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. K Roundsling Coupling SKR Special shape for full of the roundsling G K Z17840 SKR-7/ Z SKR Z30538 SKR Z14340 SKR Z SKR-18/ Z SKR Z SKR Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Half-link SKT (incl. locking set) For chain dim. F A C Z4686 SKT-7/ , Z46383 SKT Z46480 SKT Z46587 SKT Z46684 SKT-18/ Z1005 SKT Z1006 SKT Z1007 SKT Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. Sling Hook SKN/SKN With latch. For chain dim. G H Z4468 SKN-7/ , Z44789 SKN Z10114 SKN Z SKN Z SKN-18/ Fulfills requirements in: N 1677:008, ISO 8539:009, ASTM A95/A95M, AS 3776:015 and SANS 1595:003. :35 All dimensions in mm

37 xcavator Hook UKN - The Original xcavator Hook Gunnebo Industries continuously works with product development and innovation to create the optimal solutions for each lifting situation. For more than 50 years we have developed products that have become today s standards on the market. There is however only one original Gunnebo Industries. With the original you get the perfect fit and smart details. Many excavators are used for material handling and lifting due to their availability at most work sites and capacity. However, often the rigging gear is attached either to the teeth of the bucket or on the arm directly, which together with no knowledge of capacity risk leading to accidents. This led Gunnebo Industries to develop the UKN hook back in 1975, an industry first. Tried & Tested Globally The UKN has been fitted to excavators for over 40 years. ither as an aftermarket product or directly from the manufacturer. The UKN hook is the hook of choice for internationally leading manufacturers. With Gunnebo Industries long experience, high quality and availability of both product and spare parts globally through our partners, the choice is easy. 100% Proof-loaded very hook individually proofloaded 3 x Heavy-duty Drop-forged Rated with a 5:1 safety factor Clear markings Country of origin Traceability codes Model and G-approval stamp atch with handles for easy opening Hardened and tempered heavy duty latch Spring protection Hardened and tempered hinge pin Stainless steel spring ase plate prepared for welding Universal Weld-On Hook, UKN X * G H K A X Z UKN-0,75* Z UKN-1* A Z UKN-* Z UKN Z UKN Z UKN Z UKN Z UKN Z UKN * Welding plate slightly curved ** Safety factor 5:1 Fulfills requirements in: N :36 All dimensions in mm

38 Classic Hot Dip Galvanized Product Range xpected lifetime of the protective coating The average coating thickness is about 70 µm on the components. The expected service life will depend on the corrosivity of the user environment. According to ISO 93:01 the corrosion rate is 4-8 µm/year for a maritime environment with high salinity (C5-very high). This will result in an expected lifetime of 9-17 years. The toughest category in the standard is an offshore environment with direct exposure to salt water (e.g. fishing ships). In this application the corrosion rate is estimated to be 8-5 µm/year (CX-extreme), which would give an expected lifetime of 3-9 years. Properties of components Standards: Finish: Documentation: Applicable parts of NS9415:009 uropean standard N :008 uropean standard N :008 Hot Dip Galvanized according to ISO 1461:009 In order to minimize the risk for hydrogen embrittlement no acid pickling has been used before the hot dip galvanization. Material: Temperature range: Safety factor: High Tensile Steel, Quenched and Tempered, -40 C to 00 C 4:1 Grade 8/80 Inspection certificate acc. N F Safety Hook K HDG A A F G H ZG K-6-8 HDG ZG K-7/8-8 HDG ZG10104 K-10-8 HDG ZG10103 K-13-8 HDG H G A Swivel Safety Hook K HDG C C A G H ZG10108 K-10-8 HDG ZG K-13-8 HDG H G Coupling ink G HDG F A F A C ZG10081 G-6-8 HDG C ZG1008 G-8-8 HDG ZG10083 G-10-8 HDG ZG10084 G-13-8 HDG Coupling ink GF - Stain Proof ** High strength stainless steel. For chain dim. F A C. F C A 800 GF-10-8 SP GF-13-8 SP GF-16-8 SP **This product comes with a straight pin without recession. :37 All dimensions in mm

39 Spare Part RD K (with assembly kit) Set for K/KG Safety hooks consists of trigger, stainless steel spring, retaining pin and assembly kit. Recessed trigger Standard trigger (long trigger) Z1008 RDK Z10083 RDK Z10084 RDK Z10085 RDK Z10086 RDK Z10080 RDK Z RDK Z RDK Z RDK Z RDK Z10097 RDK-18/0 0.1 Z10087 RDK- 0.0 Z10080 RDK Z10094 RDK Z RDK 18/0 OS 0.1 Z RDK- OS 0.0 Z RDK-6OS 0.50 Z RDK-3OS 0.70 Spare Part RD OK / GK Set for OK/GK Safety hooks consists of trigger, stainless steel spring, retaining pin and assembly kit. (with assembly kit) Z10081 RDOK Z10088 RDOK-7/8 0.0 Z10089 RDOK Z10090 RDOK Z10091 RDOK Z10097 RDOK-18/0 0.1 Z10033 RDOK Spare Part RD KD / KKD (with assembly kit) Z RDKD-13 double latch 0. Z RDKD-16 double latch 0.4 Z RDKD-18/0 double latch 0.47 Spare Part RD GKN / OKN Z6175 RDGKN/OKN-7/ Z6183 RDGKN/OKN Z606 RDGKN/OKN Z614 RDGKN Spare Part RD KNG Z RDKNG-16 olt and Nut RDKNG-16 ronze Washer and Retaining pin 0.03 :38

40 Spare Parts Spare Part RDGG Spare part consist of pin, spring and locking ring RDGG-8-10 locking pin RDGG locking pin RDGG locking pin RDGG locking pin 0.06 Spare Part KN / KNK / KN / OKN / GKN / RH / SKN Set consists of latch, stainless steel spring and rivet. Art.no. Z RDKN- 6 / OKN / RH Z RDKN- 7/8 /KN / RH 0.05 Z RDKN-10 / KN / RH Z RDKN-13 / KN / RH Z10017 RDKN-16 / KN 0.0 Z RDKN-18/0 0.6 Z10045 RDKN- 0.4 Z10074 RDKN Z RDKN Spare Part Set SKN, OKN and KN (old version) Set consists of latch, stainless steel spring and rivet. Z40581 RDSKN/KN-7/ Z40688 RDSKN/KN Z40785 RDSKN/KN Z40989 RDSKN/OKN Z41087 RDSKN/OKN-18/ Z RDOKN Spare Part UKN Spare part set RDUKN (msp) consists of forged latch, pin, stainless steel spring and retaining pin. Z10058 RDUKN Z70064 RDUKN Z RDUKN- 0.0 Z70066 RDUKN-3/4 0.0 Z70068 RDUKN-5/ Z70069 RDUKN Z RDUKN Id-tag grade 8 Stainless Art.no. Z Id-tag :39

41 Sling Id-tag Grade 10 Stainless steel Z Z10097 Z Z Z Z Z Flexitag 6 mm with ferrule and wire Flexitag 8 mm with ferrule and wire Flexitag 10 mm with ferrule and wire Flexitag 13 mm with ferrule and wire Flexitag 16 mm with ferrule and wire Flexitag 6 mm Flexitag 8 mm Flexitag 10 mm Flexitag 13 mm Flexitag 16 mm Flexitag 0 mm Flexitag Neutral oad Pin Set CS Clevis connection set (CS) consists of one load pin and one spring retaining pin. /ea CS CS CS CS CS CS Spare Part CS The C-connection set CS, for CG, CGD, C, CD and RH hook, consists of one blocking pin and one spring retaining pin, for locking. /ea 1490 CS CS / RH-1& CS / RH CS CS / RH Assembly: C-coupling - C-grab/C-lok with MF :40

42 Spare Parts Close/Open ocking Set Flexieg Quick Pin Z QP Z QP Z10101 QP Z QP Z QP ocking Set SKA SKA locking set for G-link, consists of a load pin and locking collar. Z SKA Z SKA- 7/ Z SKA Z SKA Z SKA Z SKA Z SKA Z SKA Z SKA Z SKA Z3364 SKA-7/ Z31804 SKA Z3038 SKA Z30375 SKA Z SKA-18/ Z SKA Z SKA Z SKA oad Pin Set erglok A Set for erglok and Clevis type connections. Consists of one load pin and two retaining pins. Z75649 A-6-8* 0.01 Z75347 A-7/8-8* 0.0 Z75444 A Z75648 A Z76047 A Z7641 A * Also for Safety hook KH ocking Set Midgrab MIG C C C C - Close/open function - Permanent locking function :41

43 Technical Information The following information aims to give advice and explain the most common questions in order to ensure safe and proper use of lifting equipment. It is of the utmost importance that this information is known to the user, and in accordance with the Machinery Directive 006/4/C this information must be delivered to the customer. xtreme nvironments The in-service temperature effects the as follows: Temperature Reduction of ( C) Grade 10 chain (400) Grade 10 chain (00) Grade 10 components Grade 8 chain & components -40 to +00 C 0 % 0 % 0 % 0 % +00 to +300 C 10 % Not allowed 10 % 10 % +300 to +400 C 5 % Not allowed 5 % 5 % Upon return to normal temperature, the sling reverts to its full capacity within the above temperature range. Chain slings should not be used above or below these temperatures. Note! A chain sling with Grade 10 (00) chain must not be used in temperatures above 00 C. Chain and components must not be used in alkaline (>ph10) or acidic conditions (<ph6). Comprehensive and regular examination must be carried out when used in severe or corrosive inducing environments. In uncertain situations consult your Gunnebo Industries dealer. Surface Treatment Note! Hot-dip galvanizing or plating is not allowed outside the control of the manufacturer. Protect Yourself and Others efore each use the chain sling should be checked for obvious damage or deterioration. Know the weight of the load, the centre of gravity and ensure it is ready to move and no obstacles will obstruct the lift. Check the conformity of the load with the of the ID tag for the specific working configuration. Never use a sling without a legible valid ID tag! Prepare the landing site. Never overload a sling and avoid shock loading. Never use an improper sling configuration. Never use a worn out or damaged sling. Never ride on the load. Never walk or stand under a suspended load. Take into consideration that the load may swing or rotate. Watch your feet and fingers while loading/unloading. Always ensure that your back is clear. General Advice nsure that the sling is precisely as ordered. nsure that the manufacturers certificate is in order. nsure that the ID-tag corresponds to the information on the certificate (the following ID tag information is compulsory:, number of chain legs, nominal size (mm) individual ID-mark, manufacturer, C-marking and year of manufacturing). nsure that all details of the chain sling are recorded. nsure that the staff using the chain sling has received the appropriate information and training. Asymmetrical oading Conditions For unequally loaded chain legs we recommend that the are determined as follows: -leg slings calculated as the corresponding 1-leg sling 3 and 4-leg slings calculated as the corresponding 1-leg sling. (If it is certain that -legs are equally carrying the major part of the load, it can be calculated as the corresponding -leg sling. :4

44 Technical Information Safe Use A chain sling is usually attached to the load and the crane by means of terminal fittings such as hooks, links etc. When frequently using a sling to it's maximum load, we recommend increasing the sling size by one dimension. Chain should be without twists or knots, if the chain leg needs length adjustment use a shortening device. The lifting point should be seated well down in the terminal fitting, never on the point or wedged in the opening. The terminal fitting should be free to incline in any direction. The chain may be passed under or through the load to form a choke hitch or basket hitch. The chain should be allowed to assume it s natural angle and should not be hammered down. Where choke hitch is employed the of the chain sling should be reduced by 0% (unless the K choker hook is used) Home pocket Max 30 ndless chain slings shall be rated in the same way as a -legged sling. Home pocket loop shall have an internal loop top angle of max. 30. Rule of thumb: Cross dimension of the load shall be max. 0.3 times the loop length () Max Definition: The home pocket 0.3x is the shortening pocket of the top component directly above the clevis to which the chain is connected. Sharp edges Use edge protectors to prevent sharp edges from damaging the chain. If lifting over sharp edges reduce the working load with the following reduction tor. Maintenance Periodic thorough examination must be carried out at least every 1 months or more frequently according to local statutory regulations, type of use and past experience. 1. Overloaded chain slings must be taken out of service.. If the lifting equipment is more than 5 years old, it must be recorded in the inspection register. An investigation into both its previous operating history and its current use should be made, as there is a potentially significant risk of fatigue, environmental impact etc. 3. Chain and components including load pins which have been damaged, deformed, elongated, bent or showing signs of cracks or gouges shall be replaced. Carefully grind away small sharp cuts and burrs. Additional testing by magnetic particle inspection and/or proof loading at max. x may be carried out. 4. The maximum permissible increase in hook aperture must not exceed 10% of the products nominal dimension. 5. Check the function of latches, triggers and retaining pins / bushes, replace when necessary. Always use Gunnebo Industries original spare parts. 6. Max. clearance between hook and latch. Note: For a Griplatch hook measure the difference between dimension A with unloaded spring and dimension A when the latch is pressed against the hook. Clearance not applicable. A Size Max. A (mm). Max. (mm). 6, 3,5 7/8,7 4, , /0 5, , The wear of the chain and component shall in no place exceed 10% of the products nominal dimension. The chain link wear is defined and measured as the reduction of the mean diameter measured in two perpendicular directions, see picture. A A dge load R > x chain Ø R > chain Ø R < chain Ø Reduction factor The angle of the edge must not be below 90 o. Chain links shall be protected from being bent or deformed and from receiving cuts or gouges. Chain sling is to be reduced when chain is rigged over an edge radius R less than two () x chain diameter (d). Reduced equals chain sling from identification tag x reduction factor. Slings shall be padded or protected from the edges of their loads when the edge radius is less than 0.5 of the chain diameter(d). Slings shall be rigged to prevent chain from sliding over a load edge radius while lifting. Slings used in basket hitch shall have the loads balanced to prevent slipping. d1 + d ^ 0,9dnn d n = nominal diameter When lifting with chain directly on lugs the lug diameter > 3x the pitch of the chain, otherwise the must be reduced by 50%. :43

45 Quality Assurance Type Testing In order to prove the design, material, heat treatment and method of manufacture, each size of component and chain has been type tested in the finished condition in order to demonstrate that the component and chain possesses the required mechanical properties. The following testing procedures are particularly relevant: Test for Deformation The Manufacturing Proof Force (MPF) for the relevant size of the component is applied and removed. The dimensions after proof loading shall not alter from the original dimensions within the tolerances prescribed in our specifications and in the international standards. Static Tensile Test The reaking Force (F) for each component and size is verified. The verified value shall be at least equal to the Minimum reaking Force (MF) value. The MF value is equal to the Working oad imit () multiplied by the safety factor. Fatigue Test y fatigue testing in pulsator testing machines the toughest conditions of service are simulated. Manufacturing Testing During manufacture continuous process tests are carried out according to the requirements in our specifications and in the latest international standards. The following testing procedures are particularly relevant: Proof Force ach individual component and chain link is tested to the Manufacturing Proof Force (MPF) level before delivery. The MPF level is.5 times the, equal to 6,5% of the Minimum reaking Force. Non Destructive Test / Visual Inspection 3% of every production batch of forged components are subject to magnetic particle or dye penetrating examination. Visual inspection is carried out on each chain link and each forged component to detect defects. Static Tensile and Ultimate longation Test During manufacture, samples are tested and the Minimum reaking Force (MF) value and the total ultimate elongation are verified. ending Deflection During manufacturing, of chain and master links, samples are taken and the minimum bend deflection is verified. Stress / longation Diagram Chain grade 10, type K % of min. reaking Force Traceability code Min. reaking Force Recessed trigger Manufacturing Proof Force Manufacturer identification H3 Working oad imit, safety factor 4:1 Traceability code Component size % elongation :44