[{"data":1,"prerenderedAt":732},["ShallowReactive",2],{"catalog:meta":3,"guides:page:\u002Finjection-molding-machine-parts\u002Fplatens:*":258,"guides:topics:platens::path,title,short,description,item":572,"diagram:id:platen":593,"catalog:parts:platens:MC-ES-08,MC-JM-04,MC-PP-01,MC-TC-07":707},{"categories":4,"machines":132,"zones":212,"totals":255},[5,35,59,122],{"id":6,"name":7,"slug":8,"description":9,"partCount":10,"subcategories":11},"EC","Electrical Components","electrical","Electrical systems and components for injection molding machines including heaters, thermocouples, servo motors, and controllers.",11,[12,17,22,27,31],{"id":13,"name":14,"slug":15,"partCount":16},"EC-CBC","Circuit Boards & Controllers","circuit-boards",4,{"id":18,"name":19,"slug":20,"partCount":21},"EC-CE","Connectors & Cables","connectors-cables",2,{"id":23,"name":24,"slug":25,"partCount":26},"EC-GEP","Servo Motors & Drives","servo-motors",1,{"id":28,"name":29,"slug":30,"partCount":21},"EC-HT","Heaters","heaters",{"id":32,"name":33,"slug":34,"partCount":21},"EC-SF","Safety Components","safety",{"id":36,"name":37,"slug":38,"description":39,"partCount":40,"subcategories":41},"HY","Hydraulic Components","hydraulic","Complete range of hydraulic system components including pumps, valves, motors, and pressure controls for injection molding machines.",14,[42,46,51,55],{"id":43,"name":44,"slug":45,"partCount":26},"HY-AU","Accumulators","accumulators",{"id":47,"name":48,"slug":49,"partCount":50},"HY-CV","Control Valves","control-valves",6,{"id":52,"name":53,"slug":54,"partCount":26},"HY-MO","Monitors & Gauges","monitors-gauges",{"id":56,"name":57,"slug":58,"partCount":50},"HY-PW","Pumps & Motors","pumps-motors",{"id":60,"name":61,"slug":62,"description":63,"partCount":64,"subcategories":65},"MC","Mechanical Components","mechanical","Mechanical parts and assemblies including barrels, screws, tie bars, bushings, platens, and clamping components.",42,[66,71,75,80,85,89,93,97,101,105,109,114,118],{"id":67,"name":68,"slug":69,"partCount":70},"MC-BC","Barrels & Cylinders","barrels-cylinders",5,{"id":72,"name":73,"slug":74,"partCount":16},"MC-SB","Screw Barrels & Seals","screws",{"id":76,"name":77,"slug":78,"partCount":79},"MC-TC","Tie Bars & Columns","tie-bars",7,{"id":81,"name":82,"slug":83,"partCount":84},"MC-GZ","Bushings & Guides","bushings-guides",8,{"id":86,"name":87,"slug":88,"partCount":26},"MC-PP","Platens","platens",{"id":90,"name":91,"slug":92,"partCount":70},"MC-TL","Toggle & Links","toggle-links",{"id":94,"name":95,"slug":96,"partCount":21},"MC-CC","Clamping Components","clamping",{"id":98,"name":99,"slug":100,"partCount":21},"MC-GMP","Tools & Accessories","tools-accessories",{"id":102,"name":103,"slug":104,"partCount":21},"MC-ES","End Caps & Plates","end-caps",{"id":106,"name":107,"slug":108,"partCount":26},"MC-SR","Seals & Rings","seals-rings",{"id":110,"name":111,"slug":112,"partCount":113},"MC-JM","Joints & Mounts","joints-mounts",3,{"id":115,"name":116,"slug":117,"partCount":26},"MC-SG","Safety Guards","safety-guards",{"id":119,"name":120,"slug":121,"partCount":26},"MC-CR","Clamping Mechanism","clamping-mechanism",{"id":123,"name":124,"slug":125,"description":126,"partCount":113,"subcategories":127},"O","Other Components","other","Additional components including filters, cooling systems, lubrication parts, and other auxiliary equipment.",[128],{"id":129,"name":130,"slug":131,"partCount":113},"O-TC","Filters & Cooling","filters-cooling",[133,143,161,172,180,188,194,200,205],{"id":134,"name":135,"slug":134,"series":136,"partCount":142},"haitian","Haitian International",[137,138,139,140,141],"Mars Series (MA)","Jupiter Series (JU)","Zhafir Venus Series (VE)","Zhafir Zeres Series (ZE)","Zhafir Jeres Series (JE)",68,{"id":144,"name":145,"slug":144,"series":146,"partCount":160},"yizumi","Yizumi",[147,148,149,150,151,152,153,154,155,156,157,158,159],"A6 Series","A5-EU Series","A5-N Series","SKIII Series","DP Series","D1 Series","FF Series","FF-M Series","P Series","CG-P Series","VM Series","SPET Series","LSR Series",12,{"id":162,"name":163,"slug":162,"series":164,"partCount":171},"chen-hsong","Chen Hsong",[165,166,167,168,169,170],"JETMASTER MK Series","JETMASTER SVP Series","SUPERMASTER Series","EASYMASTER Series","SPARK Series","JETMASTER C2 Series",10,{"id":173,"name":174,"slug":173,"series":175,"partCount":179},"tederic","Tederic",[176,177,178],"NEO Series","D Series (Two-Platen)","DE Series (All-Electric)",0,{"id":181,"name":182,"slug":181,"series":183,"partCount":179},"borch","Borch",[184,185,186,187],"BU Series (Two-Platen)","BS-III Series (Servo)","BE Series (All-Electric)","BM Series (Multi-color)",{"id":189,"name":190,"slug":189,"series":191,"partCount":179},"log-machine","LOG Machine",[192,193],"LOG-SE Series","LOG-EE Series (All-Electric)",{"id":195,"name":196,"slug":195,"series":197,"partCount":179},"donghua","Donghua",[198,199],"DH Series (Servo)","DH-TP Series (Two-Platen)",{"id":201,"name":202,"slug":201,"series":203,"partCount":179},"sunbun","Sunbun",[204],"Sunbun Servo Series",{"id":206,"name":207,"slug":206,"series":208,"partCount":179},"lijin","L.K. Machinery (Lijin)",[209,210,211],"POTENZA Series","FORZA Series (Two-Platen)","ELETTRICA Series (All-Electric)",[213,217,221,225,228,231,235,238,242,248,251],{"id":214,"number":26,"name":215,"role":216,"partCount":21},"clamp-cylinder","Clamping cylinder","The hydraulic cylinder behind the rear platen. It drives the crosshead that straightens the toggle links, which opens and closes the mold and builds the clamping force.",{"id":218,"number":21,"name":219,"role":220,"partCount":50},"toggle","Toggle mechanism","Links, pins and bushings between the rear and moving platens. They multiply the force of the clamping cylinder and lock the mold shut while plastic is injected.",{"id":222,"number":113,"name":223,"role":224,"partCount":113},"ejector","Ejector","A small cylinder behind the moving platen that pushes the ejector rods and plate forward to release the finished part from the mold.",{"id":78,"number":16,"name":226,"role":227,"partCount":40},"Tie bars & bushings","Four steel columns that join the platens, guide the moving platen and carry the clamping force. Tie bar nuts lock them in place; bushings guide the moving platen along them.",{"id":88,"number":70,"name":229,"role":230,"partCount":21},"Platens & mold plates","The fixed and moving platens carry the two halves of the mold; the rear platen anchors the toggle. Locating rings and clamping plates center and hold the mold.",{"id":232,"number":50,"name":233,"role":234,"partCount":50},"barrel-screw","Barrel, screw & nozzle","The screw turns inside the heated barrel to melt and mix the plastic, then moves forward to inject it through the nozzle into the mold. The screw tip and check ring stop melt from flowing back.",{"id":30,"number":79,"name":236,"role":237,"partCount":113},"Heater bands & sensors","Heater bands around the barrel and nozzle melt the plastic. Thermocouples measure each heating zone so the controller can hold the set temperature.",{"id":239,"number":84,"name":240,"role":241,"partCount":79},"injection-unit","Injection unit","Injection cylinders push the screw forward, the hydraulic (plasticizing) motor turns it, and the carriage moves the unit against the mold on its guide rails.",{"id":243,"number":244,"name":245,"role":246,"partCount":247},"hydraulics",9,"Hydraulic unit","The pump, motor, valves, accumulator, filters and oil cooler in the machine base. They supply and control the oil pressure for every movement of the machine.",16,{"id":8,"number":171,"name":249,"role":250,"partCount":244},"Electrical cabinet","The controller, I\u002FO and drive boards, servo drives, contactors and safety switches that run and protect the machine.",{"id":252,"number":10,"name":253,"role":254,"partCount":21},"feet","Machine feet","Leveling bolts and anti-vibration pads under the machine base that keep the machine level and stop vibration spreading to the floor.",{"parts":256,"subcategories":257},70,23,{"id":259,"title":260,"body":261,"description":545,"diagram":324,"extension":546,"faq":547,"item":563,"lastModified":564,"meta":565,"navigation":566,"order":563,"parts":563,"path":567,"seo":568,"seoTitle":569,"short":563,"stem":570,"__hash__":571},"guides\u002Finjection-molding-machine-parts\u002Fplatens.md","Platens of an injection molding machine",{"type":262,"value":263,"toc":528},"minimark",[264,281,286,314,317,321,326,339,343,355,359,366,370,373,377,384,388,396,400,412,416,423,427,466,470,473,487,499,503],[265,266,267,268,272,273,276,277,280],"p",{},"The platens are the heavy cast iron plates that hold the two halves of the mold and pass the clamping force through it. A toggle injection molding machine has three: the ",[269,270,271],"strong",{},"stationary platen"," at the injection side, which carries the fixed mold half; the ",[269,274,275],{},"moving platen",", which carries the moving half and travels to open and close the mold; and the ",[269,278,279],{},"rear platen"," behind the toggle. The drawing above shows a platen from the front and from the side, with its numbered features: tie bar bores, T-slots, tapped holes, the center bore and locating ring, ejector holes and toggle lugs.",[282,283,285],"h2",{"id":284},"how-the-platens-work-in-the-cycle","How the platens work in the cycle",[287,288,289,296,302,308],"ol",{},[290,291,292,295],"li",{},[269,293,294],{},"Closing."," The toggle pushes the moving platen along the tie bars until the moving mold half meets the fixed half.",[290,297,298,301],{},[269,299,300],{},"Clamping."," The toggle locks, and the clamping force passes from the rear platen through the toggle into the moving platen, through the mold and into the stationary platen. The tie bars carry it back from the stationary platen to the rear platen.",[290,303,304,307],{},[269,305,306],{},"Injection."," The nozzle reaches through the center bore of the stationary platen to the mold's sprue bushing and injects the melt.",[290,309,310,313],{},[269,311,312],{},"Opening and ejection."," The moving platen moves back, and the ejector behind it pushes rods through holes in the platen to the mold's ejector plate, which pushes the part out.",[265,315,316],{},"The mold faces of the stationary and moving platens must stay flat and parallel through all of this. Under clamping force each platen bends slightly, because the mold presses on its middle while the tie bars hold its corners. Platen design keeps that bending small and even, so the mold closes evenly across its whole parting line.",[282,318,320],{"id":319},"the-parts-of-a-platen","The parts of a platen",[322,323,325],"h3",{"id":324},"platen","Platen",[265,327,328,329,333,334,338],{},"Each platen is a large casting of gray or ductile iron, machined on the mold face, in the tie bar bores and at the toggle mounting. We supply stationary, moving and rear ",[330,331,88],"a",{"href":332},"\u002Fparts\u002Fmc-pp-01\u002F"," for Haitian MA, MA II and MA III series machines. The differences between the three, and how the moving platen is guided and supported, are explained in ",[330,335,337],{"href":336},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Fmoving-platen\u002F","moving and stationary platens",".",[322,340,342],{"id":341},"tie-bar-bores-and-bushings","Tie bar bores and bushings",[265,344,345,346,350,351,338],{},"The four tie bars pass through bores at the corners. In the moving platen each bore has a bushing, so the platen slides along the bars without wearing the bar or the casting. Worn bushings let the platen drop and tilt: see ",[330,347,349],{"href":348},"\u002Finjection-molding-machine-parts\u002Ftie-bars\u002Ftie-bar-bushings\u002F","tie bar bushings"," and the ",[330,352,354],{"href":353},"\u002Finjection-molding-machine-parts\u002Ftie-bars\u002F","tie bars guide",[322,356,358],{"id":357},"t-slots","T-slots",[265,360,361,362,338],{},"Slots across the mold face that take the T-bolts or T-nuts of the mold clamps. Their lips carry the full force of each clamp bolt, so they crack or spread if bolts are overtightened or clamps are set badly. See ",[330,363,365],{"href":364},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Fmold-clamps\u002F","mold clamps and T-slots",[322,367,369],{"id":368},"tapped-holes","Tapped holes",[265,371,372],{},"Threaded holes in a set pattern, used to bolt the mold or its clamps directly to the platen. The pattern is shown on the machine's platen drawing, and a stripped thread can often be repaired with a thread insert. Tapped holes are covered with the T-slots on the same mold clamps page.",[322,374,376],{"id":375},"center-bore-and-locating-ring","Center bore and locating ring",[265,378,379,380,338],{},"On the stationary platen, the mold's locating ring fits in the center bore and lines the sprue bushing up with the nozzle. On the moving platen, the center bore lets the central ejector rod through. See ",[330,381,383],{"href":382},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Flocating-ring\u002F","locating ring",[322,385,387],{"id":386},"ejector-holes","Ejector holes",[265,389,390,391,395],{},"Extra holes in the moving platen, in a pattern around the center, for ejector rods that push the mold's ejector plate at several points. The ",[330,392,394],{"href":393},"\u002Finjection-molding-machine-parts\u002Fejector\u002F","ejector guide"," explains how the machine's ejector drives the mold.",[322,397,399],{"id":398},"toggle-lugs","Toggle lugs",[265,401,402,403,407,408,338],{},"Lugs on the back of the moving and rear platens where the toggle links are pinned. They carry the full clamping force through the toggle pins, and a crack at the root of a lug is serious. See the ",[330,404,406],{"href":405},"\u002Finjection-molding-machine-parts\u002Ftoggle\u002F","toggle guide"," and ",[330,409,411],{"href":410},"\u002Finjection-molding-machine-parts\u002Ftoggle\u002Ftoggle-pins\u002F","toggle pins",[282,413,415],{"id":414},"platen-parallelism","Platen parallelism",[265,417,418,419,338],{},"The mold faces of the moving and stationary platens must be parallel, both with the clamp open and under full clamping force. Worn tie bar bushings, toggle wear, a worn moving platen support and unevenly set tie bar nuts all show up as a parallelism error, and the result is flash on one side and uneven wear on the mold. How to measure and correct it is explained in ",[330,420,422],{"href":421},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Fplaten-parallelism\u002F","platen parallelism",[282,424,426],{"id":425},"common-problems-and-their-symptoms","Common problems and their symptoms",[428,429,430,436,442,448,454,460],"ul",{},[290,431,432,435],{},[269,433,434],{},"Damaged mold face:"," dents, raised burrs or weld spatter stop the mold from sitting flat. The mold rocks when clamped, flashes or goes out of line.",[290,437,438,441],{},[269,439,440],{},"Worn T-slots and stripped tapped holes:"," clamps that will not tighten, cracked slot lips, and molds that shift during production.",[290,443,444,447],{},[269,445,446],{},"Moving platen sag:"," the moving half sits lower than the fixed half and the mold's guide pins wear. The tie bar bushings are worn or the platen support needs adjusting.",[290,449,450,453],{},[269,451,452],{},"Parallelism error:"," flash on one side, uneven parting line wear, and tie bars carrying unequal loads.",[290,455,456,459],{},[269,457,458],{},"Cracks:"," found most often at the tie bar bores, the toggle lugs or around the center bore, typically after an overload or long running at high clamping force on small molds. A cracked platen must be assessed by the manufacturer or a specialist before the machine runs again.",[290,461,462,465],{},[269,463,464],{},"Ejector rods binding:"," rods that scrape or stick in the platen holes, from a bent rod or a burr in the hole.",[282,467,469],{"id":468},"what-to-send-for-a-replacement-quote","What to send for a replacement quote",[265,471,472],{},"Platens are large, machine-specific castings, so a quote starts from the machine itself:",[287,474,475,478,481,484],{},[290,476,477],{},"The machine brand, model and serial number, and which platen you need: stationary, moving or rear.",[290,479,480],{},"The reason for replacement (crack, face damage, worn bores), with photos of the damage and of the whole platen.",[290,482,483],{},"The main dimensions if you can take them: face size and thickness, tie bar bore diameter and spacing, T-slot and tapped hole pattern, center bore, and ejector hole pattern.",[290,485,486],{},"The OEM part number or the platen drawing, if you have it.",[265,488,489,490,494,495,338],{},"For smaller items such as locating rings and mold clamping plates, a photo with the main dimensions is usually enough. ",[330,491,493],{"href":492},"\u002Frequest-quote\u002F","Request a quote"," or browse our ",[330,496,498],{"href":497},"\u002Fcategories\u002Fmechanical\u002Fplatens\u002F","platen parts",[282,500,502],{"id":501},"maintenance-that-protects-the-platens","Maintenance that protects the platens",[428,504,505,508,511,514,517,520],{},[290,506,507],{},"Clean the mold faces at every mold change and remove raised burrs with a flat honing stone. Never use a grinder on a platen face.",[290,509,510],{},"Keep the faces lightly oiled against rust when no mold is fitted.",[290,512,513],{},"Use enough clamps, set them correctly, and tighten their bolts to the values in the manual.",[290,515,516],{},"Avoid clamping small molds at full force; check the manufacturer's limits.",[290,518,519],{},"Lubricate the tie bar bushings and the moving platen support as the manual specifies.",[290,521,522,523,527],{},"Measure platen parallelism regularly and after any work on the clamp unit. The ",[330,524,526],{"href":525},"\u002Fblog\u002Fhaitian-ma-maintenance-checklist\u002F","Haitian MA maintenance checklist"," shows where these checks fit into a maintenance plan.",{"title":529,"searchDepth":21,"depth":21,"links":530},"",[531,532,541,542,543,544],{"id":284,"depth":21,"text":285},{"id":319,"depth":21,"text":320,"children":533},[534,535,536,537,538,539,540],{"id":324,"depth":113,"text":325},{"id":341,"depth":113,"text":342},{"id":357,"depth":113,"text":358},{"id":368,"depth":113,"text":369},{"id":375,"depth":113,"text":376},{"id":386,"depth":113,"text":387},{"id":398,"depth":113,"text":399},{"id":414,"depth":21,"text":415},{"id":425,"depth":21,"text":426},{"id":468,"depth":21,"text":469},{"id":501,"depth":21,"text":502},"How the stationary, moving and rear platens of an injection molding (moulding) machine hold the mold: T-slots, locating ring, ejector holes, parallelism and wear.","md",[548,551,554,557,560],{"question":549,"answer":550},"What are the platens of an injection molding machine?","The platens are the heavy plates that hold the mold. A toggle machine has a stationary platen for the fixed mold half, a moving platen for the moving half, and a rear platen behind the toggle.",{"question":552,"answer":553},"What is the difference between the stationary and the moving platen?","The stationary platen is fixed to the machine frame on the injection side and carries the fixed mold half, centered on the nozzle by the locating ring. The moving platen slides along the tie bars to open and close the mold and carries the moving half and the ejector.",{"question":555,"answer":556},"What are T-slots on a platen for?","T-slots take the T-bolts or T-nuts of the mold clamps that hold each mold half on its platen. Tapped holes in the platen are another way to bolt the clamps or the mold on directly.",{"question":558,"answer":559},"Why does platen parallelism matter?","If the mold faces of the platens are not parallel, the mold closes on one side first. The result is flash on the other side, uneven wear on the mold, and tie bars carrying unequal loads.",{"question":561,"answer":562},"Can a cracked platen be repaired?","Sometimes, depending on where the crack is and how far it has grown. A cracked platen must be assessed by the manufacturer or a specialist before the machine runs again, and in many cases it is replaced.",null,"2026-11-01",{},true,"\u002Finjection-molding-machine-parts\u002Fplatens",{"title":260,"description":545},"Injection Molding Machine Platens: Parts, Wear and Care","injection-molding-machine-parts\u002Fplatens","q_5KseW6ewLoV94kMuPC2hCNumY-puSFm_JoCetGTPw",[573,578,582,588],{"path":574,"title":575,"short":576,"description":577,"item":324},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Fmoving-platen","Moving platen and stationary platen of an injection molding machine","Moving platen","What the moving, stationary and rear platens of an injection molding machine do, how the moving platen is guided and supported, signs of wear, and replacement.",{"path":579,"title":580,"short":415,"description":581,"item":324},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Fplaten-parallelism","Platen parallelism of an injection molding machine","What platen parallelism means on an injection molding machine, why it matters for the mold and tie bars, how to measure it, and how errors are traced and corrected.",{"path":583,"title":584,"short":585,"description":586,"item":587},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Flocating-ring","Locating ring in injection molding","Locating ring","What the locating ring does in injection molding, how it centers the mold on the stationary platen and nozzle, how to match its size, and the signs of a poor fit.","center-bore",{"path":589,"title":590,"short":591,"description":592,"item":357},"\u002Finjection-molding-machine-parts\u002Fplatens\u002Fmold-clamps","Mold clamps and T-slots for injection molding","Mold clamps and T-slots","How mold clamps hold a mold on the platens of an injection molding machine, clamp types, T-slots and tapped holes, how to set a clamp correctly, and signs of wear.",{"diagram":594},{"title":595,"description":596,"items":597},"Parts of a platen","Line drawing of an injection molding machine platen in front view and side view, showing the tie bar bores, T-slots, tapped holes, center bore with locating ring, ejector holes and toggle lugs, numbered.",[598,610,634,646,663,682,695],{"id":324,"name":325,"role":599,"parts":600,"marker":602,"shapes":606},"Cast iron plate the mold half is bolted to. A toggle machine has three: the stationary platen at the injection side, the moving platen and the rear platen behind the toggle.",[601],"MC-PP-01",[603,604,603,605],464,24,50,{"solid":607},[608,609],"M104 50h252a4 4 0 0 1 4 4v252a4 4 0 0 1 -4 4h-252a4 4 0 0 1 -4 -4v-252a4 4 0 0 1 4 -4z","M442 50h44a2 2 0 0 1 2 2v256a2 2 0 0 1 -2 2h-44a2 2 0 0 1 -2 -2v-256a2 2 0 0 1 2 -2z",{"id":611,"name":342,"role":612,"parts":613,"marker":615,"shapes":618},"tie-bar-bores","The four tie bars pass through the corner bores. In the moving platen each bore has a bushing, so the platen slides along the bars without wear.",[614],"MC-TC-07",[616,604,616,617],140,66,{"solid":619,"line":624,"hidden":629},[620,621,622,623],"M116 90a24 24 0 1 0 48 0a24 24 0 1 0 -48 0z","M116 270a24 24 0 1 0 48 0a24 24 0 1 0 -48 0z","M296 90a24 24 0 1 0 48 0a24 24 0 1 0 -48 0z","M296 270a24 24 0 1 0 48 0a24 24 0 1 0 -48 0z",[625,626,627,628],"M123 90a17 17 0 1 0 34 0a17 17 0 1 0 -34 0z","M123 270a17 17 0 1 0 34 0a17 17 0 1 0 -34 0z","M303 90a17 17 0 1 0 34 0a17 17 0 1 0 -34 0z","M303 270a17 17 0 1 0 34 0a17 17 0 1 0 -34 0z",[630,631,632,633],"M440 66L488 66","M440 114L488 114","M440 246L488 246","M440 294L488 294",{"id":357,"name":358,"role":635,"parts":636,"marker":638,"shapes":642},"Slots across the platen face for the bolts of the mold clamps that hold the mold half in place.",[637],"MC-JM-04",[639,604,640,641],190,176,120,{"solid":643},[644,645],"M109 120h242a1 1 0 0 1 1 1v6a1 1 0 0 1 -1 1h-242a1 1 0 0 1 -1 -1v-6a1 1 0 0 1 1 -1z","M109 232h242a1 1 0 0 1 1 1v6a1 1 0 0 1 -1 1h-242a1 1 0 0 1 -1 -1v-6a1 1 0 0 1 1 -1z",{"id":368,"name":369,"role":647,"marker":648,"shapes":651},"Threaded holes in a set pattern, for bolting the mold or its clamps straight to the platen.",[639,649,639,650],336,255.5,{"solid":652},[653,654,655,656,657,658,659,660,661,662],"M186.5 108a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M186.5 252a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M226.5 108a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M226.5 252a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M266.5 108a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M266.5 252a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M120.5 160a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M120.5 200a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M332.5 160a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z","M332.5 200a3.5 3.5 0 1 0 7 0a3.5 3.5 0 1 0 -7 0z",{"id":587,"name":376,"role":664,"parts":665,"marker":666,"shapes":670},"On the stationary platen the locating ring in this bore centers the mold on the nozzle. On the moving platen the bore lets the ejector rod through.",[637],[667,649,668,669],236,245,206,{"solid":671,"line":674,"hidden":679},[672,673],"M200 180a30 30 0 1 0 60 0a30 30 0 1 0 -60 0z","M435 150h4a1 1 0 0 1 1 1v58a1 1 0 0 1 -1 1h-4a1 1 0 0 1 -1 -1v-58a1 1 0 0 1 1 -1z",[675,676,677,678],"M212 180a18 18 0 1 0 36 0a18 18 0 1 0 -36 0z","M227.5 204a2.5 2.5 0 1 0 5 0a2.5 2.5 0 1 0 -5 0z","M206.71539030917347 168a2.5 2.5 0 1 0 5 0a2.5 2.5 0 1 0 -5 0z","M248.28460969082653 168a2.5 2.5 0 1 0 5 0a2.5 2.5 0 1 0 -5 0z",[680,681],"M440 162L488 162","M440 198L488 198",{"id":386,"name":387,"role":683,"parts":684,"marker":686,"shapes":689},"On the moving platen, extra holes for ejector rods that push the mold’s ejector plate at several points.",[685],"MC-ES-08",[687,649,688,669],282,280,{"solid":690},[691,692,693,694],"M174 160a6 6 0 1 0 12 0a6 6 0 1 0 -12 0z","M174 200a6 6 0 1 0 12 0a6 6 0 1 0 -12 0z","M274 160a6 6 0 1 0 12 0a6 6 0 1 0 -12 0z","M274 200a6 6 0 1 0 12 0a6 6 0 1 0 -12 0z",{"id":398,"name":399,"role":696,"subcategory":90,"marker":697,"shapes":700},"Lugs on the back of the moving and rear platens where the toggle links are pinned.",[698,649,698,699],504,294,{"solid":701,"line":704},[702,703],"M491 66h26a3 3 0 0 1 3 3v42a3 3 0 0 1 -3 3h-26a3 3 0 0 1 -3 -3v-42a3 3 0 0 1 3 -3z","M491 246h26a3 3 0 0 1 3 3v42a3 3 0 0 1 -3 3h-26a3 3 0 0 1 -3 -3v-42a3 3 0 0 1 3 -3z",[705,706],"M496 90a8 8 0 1 0 16 0a8 8 0 1 0 -16 0z","M496 270a8 8 0 1 0 16 0a8 8 0 1 0 -16 0z",[708,715,721,727],{"partNumber":685,"name":709,"subcategory":102,"subcategoryName":710,"shortDescription":711,"inStock":566,"zone":222,"compatibleMachines":712},"Ejector Rod","Ejector System","Machine ejector rod for injection molding machine ejector system.",[713,714],"Haitian MA Series","Haitian MA II Series",{"partNumber":637,"name":716,"subcategory":110,"subcategoryName":717,"shortDescription":718,"image":719,"inStock":566,"zone":88,"compatibleMachines":720},"Mold Clamping Plate \u002F Locating Ring","Mold Interface","Mold clamping plate and locating ring for injection molding machine platens.","\u002Fpart-images\u002FMC\u002FMC-JM-04\u002F1c14909c-5314-4154-98bb-30936336a906.png",[713,714],{"partNumber":601,"name":722,"subcategory":86,"subcategoryName":87,"shortDescription":723,"image":724,"inStock":566,"zone":88,"compatibleMachines":725},"Machine Platen (Movable \u002F Stationary)","Stationary or movable platen for injection molding machine clamping unit.","\u002Fpart-images\u002FMC\u002FPlaten\u002FMC-PP-01\u002F2927f56a489f3561b0bae86f012a510e.jpg",[713,714,726],"Haitian MA III Series",{"partNumber":614,"name":728,"subcategory":76,"subcategoryName":77,"shortDescription":729,"image":730,"inStock":566,"zone":78,"compatibleMachines":731},"Tie Bar Bushing","Tie bar bronze bushing for injection molding machine platen guide bearings.","\u002Fpart-images\u002FMC\u002FMC-TC-07\u002F386bb599-b03d-4c9e-8e18-076099a57944.png",[713,714,726],1793548974958]