Plastic Injection Machine for Producing Chair (SZ-12500A)

#1Machine Technical  Parameter ModelSZ-12500A Screw diametermm120130140/Screw L/D ratioL/D2422.220.6 Max. Theoretical injection capacitycm3633374338616 Shot weight(PS)g576367647844 Max. injection pressurekg/cm2173014801270 Max. injection speedg/sec95611221302 Max. plasticizing capacityg/sec128145175 Screw strokemm590 Screw speed ranger.p.m0-95 Heating powerKw85 Heating numberqty8 Clamping forceMT1250 Max. opening strokemm1300/Mould heightmm550-1300 Distance between mould platensmm2600(×)space between tie bars(V×H)mm1260×1260(×)Mould platen size(W×H)mm1870×1870/Ejetor force/stroketon/mm26/400 Ejector numberpcs1 or 21 Oil pump powerKw55+55 Pump P. max.MPa16(××)Machine size(L×W×H)m14.9×3.60×3.5 Net weightton65#2Machine Photo  CLAMPING UNITNew type 5-point toggle device with the advantage of stable movement curve and gentle shockHigh-quality mould platen with enough intensity to ensure no out of shape if high-pressure clampingHard chrome plated high tensile strength tie bars made of superior alloy with a good wear and corrosion resistance ability Wear-resistant guide for moving platenTransducer control clamping strokeMany step control for speed and pressure of clamping and openingEjection device offer dwell, single, more, vibration functionDifferential high speed clampingLow pressure mould protection functionHydraulic mould height adjustment drived by gear with rough and fine operationMechanical and electrical dual safety interlock Automatic centralized lubrication system with far pressure detector  INJECTION UNITnitrided screw and barrel with long service lifeSmelted screw with big L/D ratio to the result of high quality plasticizing and color-fixing.Double injection cylinder device featured compact construction and good equilibrant.Transducer control injection strokeThe speed of low speed and large torque hydraulic motor can be freely adjusted.Screw back pressure control and nozzle anti-leakage controlMovable hopper for easy remove materialInjection carriage can be generally used with the function of slacking, re-feeding or fixed-feedingMany steps speed and pressure of injecting and holding are controlled by time or position or bothEquipped with reverse device to be easily removed and cleanedHYDRAULIC UNITproportional pressure and flow control with the advantage of fine adjustment and high precisionknow-how manifold design, compact, reasonable and fast respondimported world famous hydraulic valvesimported world famous hydraulic sealing ringsimport technology hydraulic hose and fittingslow noise hydraulic systemoil tank with inner stainless steel containerprecision oil filteroil coolerCONTROL UNITThe computer is imported from Industry family. The LCD displaying screen with high clarity has Chinese and English language to displayWorld famous electrical componentsClose-loop PID temperature control with the advantage of high precision.Deviation preset between high and low temperature. And break control for temperature sensor.Alarming system in case of cold start and no material in hopperTransducer control the injection and opening stroke to accuracy of ±0.05mm99 steps speed control for increasing and reducing to suit for different technology demandsSelf-diagnostic and trouble alarm functionParameters lock function to avoid being changed100 sets of production parameters can be stored into the computer memorial softwareMachine can record the quantity of products and automatically stop if up to the required quantity.Emergency stop device Company ProfileCertificationsExhibitionCustomer Photos/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1