japanese crusher parts Archives - Mining Spares | Crusher Spare Parts ,Drifter Parts ,Slurry Pump Parts https://miningspareparts.com/fr/etiquette-produit/japanese-crusher-parts/ Mining Wear & Spare Parts Supplier Tue, 11 Aug 2026 05:44:41 +0000 fr-FR hourly 1 https://wordpress.org/?v=7.1 https://miningspareparts.com/wp-content/uploads/2026/08/cropped-logo正方形-32x32.webp japanese crusher parts Archives - Mining Spares | Crusher Spare Parts ,Drifter Parts ,Slurry Pump Parts https://miningspareparts.com/fr/etiquette-produit/japanese-crusher-parts/ 32 32 A241 Stationary Jaw Tooth A242 Swing Jaw Tooth for NAKAYAMA AC2415 https://miningspareparts.com/fr/produit/nakayama-ac2415-parts/ Thu, 12 Mar 2026 08:51:37 +0000 https://miningspareparts.com/?post_type=product&p=12447
  • Stationary Jaw Tooth 4457700 A242 fits NAKAYAMA AC2415 Crusher.
  • Swing Jaw Tooth 4457708 A241 fits NAKAYAMA AC2415 Crusher.
  • Model:Hitachi HR240GNakayama AC2415 Parts
  • Material: MN14CR2 /MN18CR2/MN22CR2
  • Patten: Ready Pattern
  • Standard Lead Time: 30days
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    Product Overview

    Stationary Jaw Tooth 4457700 A242 and Swing Jaw Tooth 4457708 A241 are professional wear parts for NAKAYAMA AC2415 Crusher. They are core components of the crushing chamber. They are made of high-strength and wear-resistant materials. They ensure stable performance under heavy working loads. They are widely used in mining, quarrying and aggregate production. They play an important role in material crushing and processing. High-quality workmanship ensures long service life and stable performance.

     Function and Application

    Stationary Jaw Tooth 4457700 A242 acts as a fixed crushing surface. It provides stable support during the crushing process. Swing Jaw Tooth 4457708 A241 moves back and forth to crush materials. The two parts cooperate to break stones and ores efficiently. They ensure uniform particle size of finished products. They reduce equipment vibration and noise. They are suitable for continuous heavy-duty operation.

    Quality and Installation

    These jaw teeth are manufactured under strict OEM standards. They have precise dimensions for perfect compatibility. They can be installed directly without modification. The installation process is simple and fast. It helps reduce maintenance time and equipment downtime. Each product passes strict quality inspection. They offer reliable performance for long-term use.

    Avantages du produit

    Stationary Jaw Tooth 4457700 A242 and Swing Jaw Tooth 4457708 A241 have excellent wear resistance. They withstand strong impact and heavy pressure. They improve overall crushing efficiency and output. They lower long-term maintenance costs for users. They are reliable replacement parts for NAKAYAMA AC2415 Crusher. They are widely trusted by global customers in the crushing industry.
    Non. Code de l'article Nom de l'article Description
    1 A242 Swin Jaw Tooth 4457708 AC2415 / HR240G
    2 A241 Fixed Jaw Tooth 4457700 AC2415 / HR240G
    3 AC241 Cheek Plate L 4471704 AC2415 / HR240G
    4 AC242 Cheek Plate R 4471705 AC2415 / HR240G

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    RC423 Stationary Jaw Tooth & RC424 Swing Jaw Tooth Suit Nakayama AC4220B Jaw Crusher https://miningspareparts.com/fr/produit/nakayama-ac4220b-parts/ Fri, 16 Jan 2026 07:41:24 +0000 https://miningspareparts.com/?post_type=product&p=12321
  • Product Name:Staionary Jaw Tooth AC4220B
  • Part No.:RC423
  • Weight:958kg
  • Product Name: RC424 Swin Jaw Tooth
  • Part No.:RC424
  • Weight:900kg
  • Model:Hitachi mobile Crusher ZR420JC
  • Stationary Jaw Tooth RC423 AC4220B weighs 958kg, a core crushing part.
  • Exclusively designed for Nakayama AC4220B Jaw Crusher systems.
  • Forms stable crushing chamber; enhances material compression efficiency.
  • Made of high-manganese steel for superior impact and wear resistance.
  • Precision-machined to OEM specs. Direct replacement with zero modification.
  • Rigorously tested for hardness and durability. Meets industrial standards.
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    Stationary Jaw Tooth RC423 (958kg) and Swing Jaw Tooth RC424 (900kg) are core wear parts for AC4220B Jaw Crusher. They form a perfectly matched set to power the entire crushing process. These heavy-duty components serve mining, quarrying, aggregate processing and construction waste recycling. They work stably under harsh conditions with dust, vibration and hard material impact. Their performance directly affects crusher output, particle size uniformity and operational efficiency. They are key to low-cost and high-efficiency production for enterprises.

    Numéro de pièce Product Name Modèle Poids
    RC423 Stationary Jaw Tooth AC4220B 958 kg/piece
    RC424 Swing Jaw Tooth AC4220B 900 kg/piece

    Both parts are made of premium Mn13Cr2 high-manganese steel. They undergo specialized quenching and tempering heat treatment. The process boosts surface hardness to HRC 58-62. It also maintains strong internal toughness. The precision tooth profile is optimized via computer simulation. It ensures uniform force distribution during crushing. The stationary jaw forms a stable chamber. It prevents material slipping and guides materials to the crushing zone. The swing jaw delivers dynamic compression force. It squeezes materials against the stationary jaw efficiently. This set improves crushing efficiency by 18% vs ordinary jaw teeth.

    They are manufactured to strict OEM standards with 5-axis CNC machining. Every production step is monitored by professional QC teams. Dimensional tolerance is controlled within ±0.3mm. This ensures perfect compatibility with AC4220B Jaw Crusher. No on-site welding, cutting or adjustments are needed. Installation is fast and hassle-free. It saves maintenance time and labor costs. It also minimizes equipment downtime. The products are packed in high-strength wooden cases with shock pads. This prevents damage during long-distance international transportation.

    Every jaw tooth unit undergoes rigorous pre-shipment testing. Tests include Brinell hardness measurement and ultrasonic inspection. Impact resistance trials are also mandatory. Only qualified products leave the factory. This set suits routine maintenance and emergency replacement. It has been used in over 60 countries and regions. It wins high praise for stable performance and long service life. Choosing this set extends your AC4220B Jaw Crusher’s lifespan. It cuts long-term operational costs and boosts your market competitiveness.

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    Nakayama RC4228 Stationary Tooth and Movable Tooth RCS421-20,RCS422-20 https://miningspareparts.com/fr/produit/nakayama-rc4228-parts/ Fri, 02 Aug 2024 05:50:04 +0000 https://miningspareparts.com/?post_type=product&p=10236 Nom de l'article : Plaques de mâchoire, dent de mâchoire fixe, mâchoire mobile, mâchoire fixe, mâchoire mobile, mâchoire fixe de carrière, mâchoire mobile de carrière, plaque de joue, plaque latérale, face de mâchoire fixe, mâchoire de concasseur en vrac.

    Modèle : Nakayama RC4228   Code de l'article : RCS421-20,RCS422-20   Poids : 1108kgs, 1142kgs

    Matériau de fonderie :   M13Cr2, Mn18Cr2, Mn22Cr2

    Matériau applicable : Gravier, granit, basalte, minerai, calcaire, grès, quatz, pavé

    Applications : Mines, carrières, construction, ciment et matériaux, recyclage

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    MiningSpares a une longue compréhension et couverture des concasseurs à mâchoires.Voici une description de Nakayama RC4228 Staionary Tooth.

    La dent de section Nakayama RC4228 de MiningSpares utilise des alliages de manganèse de haute qualité, notamment les alliages 13% Standard, 18% Premium et 22% High, pour répondre aux diverses exigences opérationnelles et peut être personnalisée en fonction de vos besoins.
    Nous proposons également différentes couleurs au choix : rouge, bleu, vert, noir, gris, etc.

    Non. Nom Modèle Code de l'article poids/kg
    1 Dent staionnaire RC4228 RCS421-20 1108
    2 Dent mobile RC4228 RCS422-20 1142
    3 Plaque de joue RC4228 RCS423-20 260
    4 Plaque à bascule RC4228 EHY02325 90
    5 Palier à bascule RC4228 EHY02318 35

    Le processus de fabrication est très strict afin de garantir une adaptation parfaite à la machine.

    fixed jaw plate and swing jaw plate Casting Process

    Les dents de staionnaire Nakayama RC4228 de MiningSpares sont fabriquées à l'aide de procédés de moulage avancés. Au cours du processus de fabrication, nous contrôlons strictement la sélection des matériaux et le déroulement du processus afin de garantir l'excellence de la qualité et des performances du produit. Nous utilisons des matériaux en acier allié de haute qualité combinés à une technologie de moulage avancée pour garantir que nos produits présentent une excellente résistance à l'usure et aux chocs. En outre, notre processus de fabrication comprend des procédés d'usinage de précision et de traitement thermique pour améliorer encore la résistance et la durabilité.

    Pour la plupart des marques mondialement connues telles que Mettso, Sandvick, Terex, Shanbao, Telsmith, etc.
    Nous disposons tous d'un stock important de dessins originaux, ce qui nous permet de produire à un coût relativement faible.

    Marque Série Modèle de concasseur
    Mettso Mâchoire Nordberg série C C3054,C3055,C63,C80,C96,C105,C106,C110,C116,C120,C125,C130,C140,C145,C150,C160,C200
    Nordberg Bergeaud Série VB VB46 , VB57 , VB67 , VB83 , VB93 , VB105 , VB108 , VB0907 , VB1008 , VB1311
    Sandvick Concasseur à mâchoires série CJ CJ815, CJ615, CJ613, CJ612, CJ412, CJ411, CJ409, CJ211
    Kleemann Série Mobicat Jaws MC100R EVO,MC110R EVO , MC110Z EVO ,MC120Z PRO,MC125Z , MC140Z,MC160PRR
    Série SSTR Jaws SSTR1000,SSTR1100, SSTR1200, SSTR1250,SSTR1400, SSTR1600
    Shanbao Concasseur à mâchoires série PE PE150x250, PE250x400, PE400x600, PE500x750, PE600x900, PE750x1050, PE900x1200, PE100X1200, PE1200x1500, PE1500x1800.
    Concasseur à mâchoires série PEX PEX250x750, PEX250x1000, PEX250x1200, PEX300x1300
    Trio Série CT Jaw CT1030,CT1040,CT1048,CT1252,CT2036,CT2436,CT3042,CT3648,CT4073,CT4254,CT4763,CT6080,APS40
    Extec Concasseurs mobiles QJ  C10 ,C12,QJ241,QJ341
    Allis Chalmers / Svedala Allis Chalmers Superior Jaw Series 36 x 48 Superior, 60 x 84 Superior
    Mâchoires Allis Chalmers STD 10x 24 ,15 x 24 , 18 x 30 Modèle B , 18 x 36, 24 x 36, 25 x 36 "A-1 Nouveau, 42 x 40 A1 , 36 x 48 Nouveau , 42 x 48 A1 ,48×60 , 66 x 84 A1
    Série CJ de Svedala CJ208,CJ209,CJ211,CJ408,CJ409,CJ411,CJ412,CJ612 ,CJ613,CJ615, CJ815
    Svedala Série RT RT6090 (24X36) , RT75105 ( 30 x 42 ) , RT60-120 (24 x 48 ) , RT 80-120 (32 x 48) , RT105-120 (42×48) , R10580 (1050×800)
    Série Jawmaster de Svedala 1108HD (32 x 42) , 1206HD (24 x 48) , 1208HD (32×48) , 1211HD (44 x 48 ) , 1312HD (46×52) , 1513HD (52×60)
    Terex Gamme Jaques JW JW40, JW42 , JW45, JW55
    Gamme Jaques ST ST36, ST42, ST47,ST48, ST54,ST60
    Gamme Cedarapids JC JC2236,JC3660,JC5460,JS3750,JS4552,JC5460
    Cedarapids Old Range 10×16,12×16,10×20,10×24,15×24,18×24,20x25A , 18×30 ,10×36 ,12×36,15×36 ,18×36,20×36, 24×36,25×40,32×40,12×42,16×42,27×42,42×42×,36×48,
    12×48,16×48,22×48,42×48,57×48,35×54,36×60,54×60,10×72
    Série de mâchoires mobiles Finlay J-960,J-1160,J-1170,J-1175,J-1480
    Powerscreen Premiertrak XA300, XA400 , XR400 , XA400S, XR400S, Premiertrak 600 ,XA750
    BL-Pegson Premiertrack 1100×650 , 1100x650HA , 1100x650HR , 1100×800
    BL-Pegson Premierplant 900×600 , 1100×650 , 1100×800
    Mâchoires stationnaires BL-Pegson 24×14 ,32×18 , 32×22, 32×06 , 36×20 , 36×22 , 36×24 , 36×25 ,42x30B , 42x30D , 44×26 ,44×32 , 48×42
    Telsmith Gamme Old Jaw de Telsmith 10×21,14×24,24×5,30×42,42×48
     Gamme de mâchoires hydrauliques 2038, 2550, 3042,  3055,  3648, 3258,  3858,  4448,  5060
    Chaîne de l'Hydre et de la mâchoire de fer H2238, H2550, H3244, H3450, H4448, H5060, H3042, H3055, H3648, H3258, H3858, ,4448IG ,5060IG,
    Komatsu Série de mâchoires BR BR100JG,BR200,BR210,BR300,BR350,BR380,BR500,BR550JG,BR580
    Chyi Meang Série PJS PJS800, PJS900,PJS1050,PJS100,PJS1100,PJR1350, PJS1260, PJS1400,PJS1500,CMNJS4836
    Concasseur à mâchoires primaire Comec P90.65, P900 ,P105.75 , P1100 ,P1300 ,P1600
    Concasseur à mâchoires secondaire Comec S800 ,S900 ,S1000 ,S1450
    Goowin Barsby Série 5 Les dents de la mer 30″x18″,42″x24″ ,42″x30″ ,36″x6″ Granulateur
    Krupp Gamme de mâchoires ERC18-14 ,EB12-10 ,EB14-11 ,EB16-12,EB20-15
    Kawasaki Mâchoires de la série KS KS-3624,KS-3018, KS-4230G,KS-4840,KS-6048, KD-4232G,KD-4842G
    Hewitt-Robins Gamme de mâchoires 10×24, 18×30 ,10×36 ,12×36 ,15×36 ,20×36 ,24×36 ,30×36 ,30×42 ,12×48 ,22×48,30×48 ,36×48,42×48, 36×50 ,12×60,30×60,48×60,30×62
    Lippmann Série de mâchoires 2248, 2436,  3042, 3048,  3055,  3062,  3650,  3862,  4248,  5062
    Parker Série de mâchoires Parker40x32 , Parker 36×10 , Parker 38×12 Stonesizer , Parker 20×12 , Parker16x10 , Parker16x5
    Brun Lenox Kue-Ken Série de mâchoires Modèle 22(3 x 12) , Modèle 24 (5 x 12), Modèle 25 (7×12) ,Modèle 34 (6 x 16) , Modèle 35(9 x 16), Modèle 54( 8 x 24), Modèle 55(10 x 24) ,Modèle 56 (12 x 24)Modèle 68 (9 x 30) ,
    Modèle 69(12×39) , Modèle 70 (15 x 30) , Modèle 75S (20 x 30) , Modèle 79 (8 x 36), Modèle 80(10 x 36) Modèle 81(12 x 36), Modèle 89 (16 x 36) , Modèle 90(20 x 36) , Modèle 95 (24 x 36) , Modèle 89 (16 x 36) , Modèle 89 (16 x 36) , Modèle 90(20 x 36) , Modèle 95 (24 x 36) ,
    Modèle 95S( 29 x 36) , Modèle 104( 8 x 42) , Modèle 105(10 x 42), Modèle 106 (12 x 42), Modèle 106S (14 x 42) , Mode ,107 (17 x 42) ,Modèle 108 (20 x 42) , Modèle 110(25 x 42) ,
    Modèle 120 (30 x 42) , Modèle 126(36 x 42) , Modèle 145 (24 x 48) , Modèle 150(36 x 48) , Modèle 150A (40 x 48) , Modèle 150s (42 x 48), Modèle 160 (42 x 48) , Modèle 150A (40 x 48) , Modèle 150s (42 x 48), Modèle 160 (42 x 48) ,
    Modèle 188 (26 x 60) Modèle 32 x 60 , Modèle 200 (48 x 60)
    Hitachi-Nakayama Champ de tir primaire de Nakayama AC1410,AC2415,AC3219,AC3219B,AC4219,AC4220,AC4220B, AC482,AC6030
    Champ de tir Nakayama RC SK3624,RC3624,RC4224,RC4228,RC4832,RC5042,RC6048,RS4032,RS4230
    Hitachi Mobile Jaw HR240,HR420G
    Fintec Concasseurs à mâchoires mobiles 1107RJ ,1108 ,542, 570 ,640
    McColskey Série de mâchoires mobiles J35 ,J40, J44, J45, J50, J40V2, J45V2 ,C50
    Minyu Série de mâchoires MS MS2416 , MS3020 , MS3624 , MS4226 , MS4230 , MS4832 , MS4840 , MS5432 , MS6040 , MS6048
    Série de mâchoires MSH MSH3624 , MSH4230 , MSH5434
    Russie Série de mâchoires CMD/SMD СМД-741 ,СМД-108,СМД-109,СМД-110,СМД 118,СМД 111,СМД 117
    Keestrack Série de mâchoires mobiles B3, B4 , B5 , B7
    Astec Série de mâchoires standard Pioneer 10×16,10×20,10×24,15×24,10×30,18×30,8×36,9×36,10×36,13×36,15×36,18×36,20×36,24×36,26×40,30×42,36×42,31×44,35×46,10×47,21×48,42×48,24×49,
    33×50,28×54,30×55
    Série de mâchoires KPI-JCI 2742 ,2650,3055,3365,4448IG,5060IG,2238H,3244H,3450H
    Tesab Gamme de mâchoires mobiles 10570, 10580, 700i, 800i, 800ie
    Liming SBM Gamme Liming /Vipeak PE PE 400×600 ,PE 500×750 ,PE 600×900 ,PE750x1060,PE 900×1200,PE 1000×1200
    Gamme Shanghai Shibang /Zenith PEW PEW250x1000,PEW250x1200,PEW400x600,PEW760,PEW860,PEW1100,PEW200x1300
    Gamme CX C6X80,C6X100,C6X110,C6X145,C6X160,C6X200,HJ98,HJ110,HJ145
    Plaque de mâchoire ondulée Série CJ CJ208,CJ209,CJ211,CJ408,CJ409,CJ411,CJ412,CJ612 ,CJ613,CJ615, CJ815
    Ingénierie universelle Gamme universelle de concasseurs à mâchoires 24×36,25x40WRB,30×42,32x42WRB,12×48,22×48,32×48,36×48,44x48WRB ,32×54 ,42×50,12×60 ,50x60WRB
    Autres marques et dessins personnalisés, veuillez nous contacter pour [email protected]

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