Chains For Asphalt ProduCtion - John King Chains
Chains for asphalt production This design is the exclusive property of JOHN KING CHAIN Ltd and copyright protected under the Designs and Patents Act 1988
John King & Company Climax Works 1930’s Chain Assembly 1960’s New Climax Works 2000’s Company History and Qualifications The John King Company was established in Leeds, England in 1926. Early success was achieved in the manufacture of mechanical handling equipment for the rapid mechanisation of the coal industry. In these early days conveyor chain was generally of cast link construction. The Company therefore has unrivalled experience in the production of highest quality cast link chains in ductile irons and steel under the “Climax Quality Brand”. JOHN KING are undoubtedly the world leaders in this range of conveying chains. Although cast link chains remain an important part of the JOHN KING programme, the company has progressively expanded the product range to encompass chains of other constructions and manufacturing techniques including Welded steel chains, engineered steel chains, forged fork link chains and Engineering plastic chains. Today JOHN KING offer the widest range of conveyor chains of any manufacturer which makes them unique in being able to offer an infinite number of chain types in a variety of materials and constructions for a multiplicity of industry mechanical handling applications. In recent years it has been JOHN KING’s strategy to develop the Company into a global business. This has seen the establishment, in addition to the main factory in England, distribution Companies in North and South America, Africa, South East Asia and Central Europe. Our objective is to provide best service in supply of high quality chain and sprockets Worldwide. All products are manufactured within the dictates of the Company’s quality management according to ISO 9000 establishing consistent and high quality products and ensuring performance reliability and extended service life. CONTENTS Drag Slat Chains 03 JKR2870/MIX3 03 JKR2868/K2X3/CR 04 JKB856/K24X3 04 JKR Series with M Style attachments 05 American Standard without Rollers ANSI BS29-12 06 American Standard without Rollers with K2 attachment 07 American Standard without Rollers with K35 attachment 07 American Standard without Rollers with K44 attachment 08 American Standard without Rollers with K443 attachment 08 Maxi Chains – King Works Standard 09 Maxi Series 5 K1 attachments 10 Maxi Series 5 K2 attachments 10 Maxi Series 6 K1 attachments 11 Maxi Series 6 K2 attachments A Style 11 BH Metric Series Hot Elevator Chain 12 JKR Series with K2/K3 Style attachments 12 Engineering Steel Paver Chains 13 Cast Combination Paver Chains 14 Engineering Steel Paver Chains 14 JK1594/G19X4 alternatively JK1594/G19X6 15 JKC275 15 JKR40SL 15
Chains for Asphalt Production Drag Slat Chains John King Chains produce numerous types of conveyor and elevator chain for construction equipment and Asphalt plant manufacturers. This has become a specialist market where various types of Drag slat, Conveyor and Elevator chains can be produced to customers specific requirements. Always however John King Chains will employ superior and well proven specifications for components. The three chains featured highlight some of the “variations on a theme” for example both Engineering Roller conveyor (JKR) and bush class chains (JKB) are employed for the same function. Periodical crank links are popular to allow odd numbered attachment spacings to occur consistency on outer links, this being a technical preference. Attachment holes can be punched round or square, the latter to accommodate square necked fixing bolts. JKR2870/MIX3 79.375 44.45 47.625 114.3 16.764 101.6 (4”) PITCH Ø19.05 PIN 63.5 50.8 57.404 ROLLER 101.6 (4”) PITCH 12.7 12.7 Ø38.1 101.6 (4”) PITCH Breaking load 57,000 lbs (254 kN) www.johnkingchains.com 3
Chains for Asphalt Production 44.5 41 9.5 JKR2868/K2X3/CR 101.6 (4”) PITCH 101.6 (4”) PITCH 101.6 (4”) PITCH 13.7 Ø26 108 ROLLER BUSCH 9.5 9.5 181 139.5 PIN 50 Ø36.5 Ø19 44.5 Breaking load 57,000 lbs (253 kN) JKB856/K24X3 152.4 (6”) PITCH 152.4 (6”) PITCH 85.9 76.2 152.4 (6”) PITCH 174 63.5 81 Ø25.4 PIN Breaking load 145,000 lbs (645 kN) 4 www.johnkingchains.com Ø44.45 BUSH 12.7 74.93 12.7 241.3 184 73.4 12.7 Ø18
Chains for Asphalt Production JKR Series with M Style attachments The preference in most North American Asphalt production equipment is for material to be premixed and then transported in its finished condition with inclined drag slats and delivered to heated storage bins for ongoing distribution. The Engineering Roller Drag chains (JKR) highlighted are the most commonly encountered types, with M attachments. In either single or double strand format, the flights are generally welded into position. As they are in direct contact with the material they are normally produced from a pre-hardened steel plate. In the case of twin strand operation it is recommended chains are requested in calibrated and matched strands to ensure the strands operate in unison. C 9º F E A2 H P P D2 S L A1 D6 D5 F1 JKR Series with M Style attachments Chain Number Pitch Roller Diameter Bush Diameter Pin Diameter Between Sidebars Sidebar Height Sidebar Thickness P D2 D5 D6 L H S 4.00 1.50 0.625 0.500 2.20 1.50 C A1 A2 E Overall Width F1 inches JKR2102 Breaking Load lbs 0.375 4.015 4.00 3.25 2.37 0.56 56,500 JKR2860 6.00 2.75 1.000 0.625 3.00 2.50 0.500 6.750 6.00 3.62 2.75 0.81 143,000 JKR2866 6.00 2.75 1.000 1.000 3.00 2.75 5.000 3.062 5.00 3.62 2.37 0.81 149,000 www.johnkingchains.com 5
Chains for Asphalt Production American Standard without Rollers ANSI BS29-12 The smooth and stable flow of material through a process depends on the performance of the conveyor chain installed within the equipment. Bush class chains or steel knuckle chains (JKB) are of the same construction as roller conveyor chains (JKR), but with the roller excluded. This series, with a reduced number of components, has proved to be particularly successful in high duty, high abrasion applications where lubrication is not possible. For many years KING steel bush chains have been proving performance in hotstone elevators. Our own preference is for single strand high duty centrifugal discharge elevators. Experience has seen improved performance with a central chain system. Twin strand, although commonplace, does demand extra considerations on material infeed position, equilibrium in chain loading and strand matching accuracy. D5 C S L D6 F1 D5 C S L D6 F1 H H P P STYLE V STYLE I American Standard – Engineered Steel – without Rollers ANSI BS29-12 Pitch Bush Diameter Bush Length Pin Diameter Between Sidebars Sidebar Height Sidebar Thickness Overall Width P D5 C D6 L H S F1 JKBSS188 2.609 0.88 1.57 0.5 1.06 1.13 0.25 2.69 JKBSS102B 4.000 1.00 2.89 0.63 2.13 1.50 0.38 4.37 36,000 6.90 JKB110 6.000 1.25 2.89 0.63 2.13 1.50 0.38 4.37 36,000 6.30 JKB844 6.000 1.19 3.50 0.75 2.50 2.00 0.50 5.31 52,000 10.40 JKB856 6.000 1.75 4.00 1.00 3.00 2.50 0.50 5.99 82,000 16.50 JKB956 6.000 1.75 4.00 1.00 2.95 3.00 0.50 5.99 97,000 16.60 JKB857 6.000 1.75 4.00 1.00 3.00 3.25 0.50 5.99 91,000 21.00 JKB958 6.000 2.00 4.13 1.13 3.00 3.25 0.56 6.07 97,000 21.00 JKB859 6.000 2.38 5.00 1.25 3.75 4.00 0.63 7.62 155,000 34.00 JKB6150 6.050 1.75 4.35 1.00 3.34 2.50 0.50 6.36 124,000 17.20 JKB864 6.050 2.38 5.00 1.25 3.75 4.00 0.63 7.62 155,000 33.00 JKB984 7.000 2.50 5.00 1.38 3.75 4.00 0.62 7.35 155,000 33.00 Chain Number inches 6 www.johnkingchains.com Breaking Load Weight lbs lbs/ft 23,000 3.80
Chains for Asphalt Production American Standard without Rollers with K2 attachment B D E K C F S A American Standard without Rollers with K2 attachment D B E K A C S SS188 4.19 0.67 0.34 1.25 SS131 4.13 0.78 5.13 0.81 2.13 0.25 0.56 1.50 5.59 1.13 6.91 SS102B 5.31 0.50 1.13 0.41 1.75 6.94 1.13 4.25 JKB110 0.38 5.31 2.13 0.41 1.75 6.44 1.13 6.91 JKB5239 0.50 6.25 2.16 0.62 2.35 8.25 1.50 4.33 0.37 Chain Number F Bolt Hole inches American Standard without Rollers with K35 attachment C D K G B E S F F A American Standard without Rollers with K35 attachment Chain Number B E JKB856 7.25 1.75 D Bolt Hole F K A G C S 1.88 11.75 5.84 0.50 inches 0.69 1.25 13.56 www.johnkingchains.com 7
Chains for Asphalt Production American Standard without Rollers with K44 attachment C D KG B E S F A American Standard without Rollers with K44 attachment Chain Number B E JKB857 7.00 1.25 D F Bolt Hole Dia K A G C S Weight 2.50 12.00 5.50 0.50 38.00 inches 0.56 3.50 lbs/ft 14.00 JKB859 9.00 1.63 0.69 2.75 15.00 3.00 13.00 5.92 0.63 39.00 JKB958 7.00 1.25 0.56 3.50 13.68 2.50 12.00 5.75 0.50 40.00 American Standard without Rollers with K443 attachment C D KG B E S F A American Standard without Rollers with K443 attachment 8 D Chain Number B E JKB984 9.00 1.62 0.69 3.75 JKB864 9.00 1.63 0.69 3.75 Bolt Hole Dia F K A G C S Weight 15.00 3.00 13.00 7.00 0.63 55.00 14.88 3.00 13.00 7.32 0.62 58.00 inches www.johnkingchains.com lbs/ft
Chains for Asphalt Production Maxi Chains – King Works Standard This John Kings works standard includes a range of crank link steel bush chains that offer maximum versatility either in conveying or elevating applications. This series was originally developed to offer an all steel direct replacement for the Cast Bush and Pintle chains. Materials employed, with case hardened alloy steel pin and bush ensure reliable performance. The crank link construction is a more convenient and effective style. One link can be added or removed if chain length is altered. Any variety of attachments can be fabricated and welded to the base chain. This is generally K style but other styles of attachments can also be provided. L S D6 P D5 H F1 Maxi Chains – King Works Standard Chain Number Pitch Over-all Pin & Cotter Pin Diameter P F1 D6 Sidebars Bushing Outside Dia. Between Sidebars Thickness Height D5 L S H 38 8 40 mm MX603 76.2 88.0 14 22.5 Average Ultimate Strength Average Weight kg kg/m 20,000 11.02 MX503 76.7 86.0 14 22.7 38 8 40 20,000 9.25 MX604 101.6 79.0 16 25.0 57 10 50 27,500 14.92 MX704 101.6 70.0 16 30.0 50 10 50 35,000 22.63 MX504 103.7 147.6 16 33.0 50 10 50 27,500 12.66 MX600 153.4 110.0 18 28.6 50 10 50 30,000 15.51 MX500 153.5 92.0 16 38.0 50 10 50 25,000 8.95 www.johnkingchains.com 9
Chains for Asphalt Production Maxi Series 5 K1 attachments F3 G F2 S E C O Maxi Series 5 K1 attachments F2 Chain Number F3 E G O C S mm MX503 112.8 144.5 38.1 28.0 7.9 38.0 8.00 MX504 152.4 184.0 50.8 24.0 12.7 42.0 9.65 Maxi Series 5 K2 attachments F3 G F2 S E F C O Maxi Series 5 K2 attachments Chain Number 10 F2 F3 E G O C F S mm MX503 136.7 178.0 22.35 28.00 9.5 70.0 43.0 8.00 MX504 147.6 171.0 33.30 22.35 12.7 63.5 38.1 9.65 www.johnkingchains.com
Chains for Asphalt Production Maxi Series 6 K1 attachments F3 G F2 S E C O Maxi Series 6 K1 attachments F2 Chain Number F3 E G O C S mm MX603 114.3 140.0 36.6 38.0 12.0 38.0 8.0 MX604 144.5 178.0 50.8 60.0 13.0 60.0 10.0 MX600 152.4 190.0 76.2 45.0 13.0 45.0 10.0 Maxi Series 6 K2 attachments A Style F3 G F2 S E F C O Chain Number F2 F3 E G O C F S mm MX603 149.35 178.0 20.5 70.0 11.0 70.0 44.5 8.0 MX604 146.00 175.0 27.0 70.0 12.7 70.0 38.1 10.0 www.johnkingchains.com 11
Chains for Asphalt Production BH Metric Series Hot Elevator Chain BH Metric Series Hot Elevator Chain Chain Number P BH3808 100 L D5 D6 H S A B C D E UTS 40 100 90 18 150 180 mm 29 27 18 45 6 kN BH5041 100 38 30 18 50 8 45 125 90 18 160 200 BH5029 100 43 30 20 60 8 45 160 90 18 160 250 BH5042 100 46 40 25 65 10 45 160 90 18 210 420 JKR Series with K2/K3 Style attachments D D2 D6 L A2 A1 S E F A H P P JKR Series with K2/K3 Style attachments Chain Number 12 P L D2 D6 H S A A1 A2 D E F inches Breaking load lbs Attachment reference JKR 2102 4.00 2.20 1.500 0.625 1.50 0.375 1.12 5.310 – 0.500 1.125 1.175 56,500 K-2 JKR 3945 4.00 2.00 1.250 0.625 1.50 0.320 1.37 5.320 – 0.500 1.125 1.750 45,000 K-2 JKR 3945 4.00 2.00 1.250 0.625 1.50 0.320 1.37 5.312 4.75 0.375 1.125 1.750 45,000 K-3 JKR 3952 4.00 2.00 1.430 0.750 1.75 0.375 1.62 5.312 – 0.375 1.125 1.750 62,000 K-2 JKR 3952 4.00 2.00 1.430 0.750 1.75 0.375 1.62 5.250 – 0.375 1.032 1.937 62,000 K-2 JKR 3952 4.00 2.00 1.430 0.750 1.75 0.375 1.62 5.312 4.75 0.375 1.125 1.750 62,000 K-3 JKR 3952 4.00 2.00 1.430 0.750 1.75 0.375 1.62 5.050 – 0.500sq 1.125 1.750 62,000 K-2 JKR 3950 4.03 2.80 1.375 0.625 1.50 0.320 1.37 5.312 4.75 0.375 1.140 1.750 45,000 K-3 JKR 2268 4.08 2.00 1.625 0.750 2.25 0.375 2.00 5.250 – 0.500 1.160 1.750 100,000 K-2 JKR 4604 4.60 2.00 1.375 0.620 1.50 0.320 1.37 5.312 4.75 0.375 1.430 1.750 45,000 K-3 JKR 2856 6.00 3.00 2.750 1.000 2.50 0.500 1.87 7.250 – 0.625 1.750 2.500 143,000 K-2 JKR 2860 6.00 3.00 2.750 1.000 2.50 0.500 1.87 7.250 4.75 0.625 1.750 2.500 143,000 K-24 www.johnkingchains.com
Chains for Asphalt Production Engineering Steel Paver Chains John King have extensive experience in the manufacture and application of Paver chains for use as drag bars assemblies in these road surfacing machines. The chains are used in twin strand format with the strands made common with flight bars. Used either as a single or double pair the chains are installed within the delivery hopper of the machine. John King Chains produce paver chains as a principal series to original equipment and replacement applications. A multiplicity of chain types are encountered, but all following the same general format. Some of the more popular types encountered are highlighted in this section, but this is by no means exhaustive and for those chains required that are not detailed please contact our sales department. A H P E P D6 D5 S L B D C Engineering Steel Paver Chains Chain Number P L D5 D6 H JK3266 75.00 18.50 15.00 10.00 25 JK3493 80.00 25.00 20.00 15.00 35 A B C D E Attachment position 4 15 32 25 13.80 41 4 90 5 20 43 40 19.80 59 4 178 S mm Breaking Load kN www.johnkingchains.com 13
Chains for Asphalt Production Cast Combination Paver Chains S1 L B S2 E S1 D D1 D6 D6 C A H P Cast Combination Paver Chains Chain Number P L D5 D6 H S1 C131 78.10 29 31.80 15.88 40 10 C188 66.26 22 22.20 12.70 30 6 S2 Breaking Load A B C D D1 E Attachment position 15 20 62.60 50.00 21 29 80 4 24,000 8 15 80.00 22.20 21 29 56 4 14,000 mm lbs Engineering Steel Paver Chains A H P D6 D5 S L E B D C Engineering Steel Paver Chains 14 Chain Number P L D5 D6 H JK3266 75.00 18.50 15.00 10.00 25 JK3493 80.00 25.00 20.00 15.00 35 S B C D E Attachment position 4 15 32 25 13.80 41 4 90 5 20 43 40 19.80 59 4 178 mm www.johnkingchains.com Breaking Load A kN
Chains for Asphalt Production 30 JK1594/G19X4 alternatively JK1594/G19X6 69,85 PITCH 31,8 18,3 ROLLER 14,3 BUSH 62,7 81 72,4 25,3 8,0 69,85 PITCH PIN JKC275 69.85 PITCH 63 30 8 69.85 PITCH 34 30 15 35 Ø15.75 JKR40SL 78.1x4 312.4 78.1 86.74 9.5 58.67 31.75 51.59 9.5 78.1 Ø31.75 ROLLER Ø15.88 PIN www.johnkingchains.com 15
FM 77342 ISO 9001 John King Chains Limited New Climax Works, Lancaster Business Park, Sherburn-in-Elmet LS25 6NS UK Tel: (44) 1977 681 910 Fax: (44) 1977 681 899 Email: general@johnkingchains.co.uk John King Chains (Central Europe) ul. Puchacza 5 89-100 Nakło nad Notecią, Poland Tel: (48) 538 343 991 Mobile: (48) 600 871 077 Email: aw@johnkingchains.com John King Chains (USA) Charleston South Carolina United States of America Mobile: (1) 843 998 1767 Email: ow@johnkingchains.com John King Chains (SA) (PTY) Ltd. 5 Charlie Road, Hughes Boksburg, 1459, South Africa Tel: (27) 11 894 3570 Fax: (27) 11 894 3501 Email: sales@jkc.co.za Cadenas John King Ltda. Anibal Pinto 1249 Concepción Chile Tel: (56) 41 2214948 Email: manuel@johnkingchains.com John King Chains Ltd. Rosario, Santa Fe Argentina Mobile: (54) 9 341 2 14 92 42 Email: sv@johnkingchains.com www.johnkingchains.com Photographs on the cover by kind permission of Phoenix Parker Group
conveyor and elevator chain for construction equipment and Asphalt plant manufacturers. This has become a specialist market where various types of Drag slat, Conveyor and Elevator chains can be produced to customers specific requirements. Always however John King Chains will employ superior and well proven specifications for components.
Pavement Performance, yrs. Ohio High/Low Asphalt 16 Low Composite 11 High Composite 7 North Carolina ---- Concrete 6 –10 Ontario High Asphalt 8 Illinois Low Asphalt 7 –10 New York ---- Asphalt 5 –8 Indiana Low Asphalt 9 –11 Austria High/Low Asphalt 10 High Concrete 8 Georgia Low Asphalt 10
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that the asphalt plant be calibrated as specified in AASHTO M-156. Airport Specification 401-4.2 requires the asphalt plant to conform to ASTM D 995. The Asphalt Institute's Manuals MS-3 Asphalt Plant Manual and MS-22 Principles of Construction of Hot-Mix Asphalt Pavements contain much more information on asphalt plants. Batch Plants
Asphalt Terminology Recycled Asphalt Pavement (RAP): Old asphalt pavement that is incorporated into new asphalt mix. Replacement Binder–recycled asphalt binder from RAS or RAP that is replacing some of the virgin binder in HMA. Performance Grade Asphalt Binderis specified based on performance within a temperature range.
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Hotell För hotell anges de tre klasserna A/B, C och D. Det betyder att den "normala" standarden C är acceptabel men att motiven för en högre standard är starka. Ljudklass C motsvarar de tidigare normkraven för hotell, ljudklass A/B motsvarar kraven för moderna hotell med hög standard och ljudklass D kan användas vid
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