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    • ONLY JPH80C Vertical type plastic injection molding machine

      Vertical type fully hydraulic plastic injection molding machine MODEL JPH80C Injection Unit Screw Model A B C Screw Diameter mm 31 36 42 Screw L/D Ratio 22 19 16 Shot Volume(PS) cm3 102 137 187 Shot Weight(PS) g 92 123 168 oz 3.2 4.3 5.9 Max. Shot Pressure Mpa 207 154 113 Shot Speed g/s 68.5 92.4 124 Plasticizing Capacity g/s 10 13 18 Screw Speed rpm 210 Clamping Unit Clamping Force kN 800 Distance Between Tie Rods V*H 360*305 Clamping Stroke mm 540 Max. Daylight mm 700 Close Daylight mm 160 Ejector Force kN 28 Ejector Stroke mm 150 General System Pressure MPa 14.5 Oil Tank Capacity L 180 Pump Motor kW 11 Heating Capacity kW 8.05 Machine Weight kg 3500 Machine Dimension m 3.84*1.2*1.78

      • injection molding machine Vertical type plastic injection mold

    • Guangdong Only Machinery Co., Ltd.

    • ONLY JPH50F JPH50F F series high speed plastic injection molding machine

      The fully hydraulic four cylinders clamping structure patented by US, Europe and Japan is precise and high speed.Clamping force from four cylinders gives a well-distributed stress to the mould. The time under summit clamping force is short because the hydraulic pressure is adjustable according to the injection pressure, so the mould could be well protected.Mould self-adapting function. Well low pressure mould protection.Single cylinder linear injection structure ensures precise control.Nitrogen auxiliary equipment ensures the injection speed reaching to 1000mm/s. High response MOOG servo-valve ensures precise fully close-loop control.Accurate V-P transferring position.Repeatable accuracy of injection end position ≤ 0.02mmRepeatable accuracy of clamping force ≤ 1%.Repeatable accuracy of temperature control ± 0.5 .Repeatable accuracy of final product ≤ 0.14%.MODELJPH50FJPH80FInjection unitScrew Diametermm1825Screw L/D Ratio20.524Shot Volume(PS)cm325.458.5Shot Weight(PS)g2353Max Shot PressureMpa370306Max Shot Speedmm/s10001000Shot Rateg/s230380Plasticizing Capacityg/s5.56.5Screw Speedrpm300300Clamping systemClamping ForcekN500800Distance Between Tie RodsV*H295*295360*305Clamping Strokemm380540Max. Daylightmm530700Close Daylightmm150160Ejector ForcekN1828Ejector Strokemm70150GeneralSystem PressureMpa14.5Oil Tank CapacityL240300Pump MotorkW1518.5Heating CapacitykW2.885.35Machine Dimensionm3.9*1.1*1.44.7*1.3*1.5

      • plastic injection molding machine JPH50F: F series high speed

    • Guangdong Only Machinery Co., Ltd.

    • ONLY JPH80Y Y series plastic injection molding machine

      The fully hydraulic four cylinders clamping structure patented by US, Europe and Japan is precise and high speed.Clamping force from four cylinders gives a well-distributed stress to the mould and the mould can be self-adopted. The time under summit clamping force is short and well low pressure mould protection can be realized.Repeatable accuracy of claming force ≤ 1%.Repeatable accuracy of mold opening position < 0.5mm.Injection speed > 140 mm/s, injection pressure > 246 Mpa.Repeatable accuracy of temperature control + 1. C.Repeatable accuracy of final product ≤ 0.15%.Combined electric-hydraulic energy saving servo system saves 40% energy consumption comparing with proportion-pump adopted injection molding machine and 20% energy consumption comparing with close-loop variable pump adopted injection molding machine.Working noise ≤ 68 db.Little amount of hydraulic oil being used ensures well system temperature control.MODELJPH80YJPH120YJPH150YInjection unitScrew Diametermm20252831Screw L/D Ratio20202022Shot Volume(PS)cm3314973102Shot Weight(PS)g28446792Max. Shot PressureMpa385246267250Max Injection Speedmm/s193140200Shot Rateg/s548579135Plasticizing Capacityg/s4.36.51112.5Screw Speedrpm300300300clamping unitClamping forcekN80012001500Distance Between Tie RodsV*H360*305410*360410*410Clamping Strokemm540540620Max. Daylightmm700700800Close Daylightmm160160180Ejector ForcekN282845Ejector Strokemm150150150GeneralSystem Pressure17.5Oil Tank CapacityL180210210Pump MotorkW111113Heating CapacitykW5.135.78.05Machine Dimensionm3.84*1.2*1.784.25*1.23*1.84.45*1.24*1.8

      • Y series plastic injection molding machine Y series plastic in

    • Guangdong Only Machinery Co., Ltd.

    • ONLY JPH108W W series high precision plastic injection molding machine

      Advantage of control system1. Advanced control system of Techmation from Taiwan.2. Precise and stable PID temperature control.3. The position of injection and ejection is controlled by linear position transducer.4. Multi-types of alarm information.5. Great volume memory, specific parameters can be stored and extended.6. Parameters can be recorded when changed and manufacturing under monitoring.7. Imported hydraulic components.8. Proportional control for pressure and flow.9. Adjustable back pressure control. High-strength frame structureFinite element analysis ensures reasonable stress distribution; continuous casting structure eliminates the stress concentration in the platen and ensures high strength and rigidity.A. Clamping structure1. The continuous casting structure of back platen and the movable platen enhance the rigidity and reduce the deformation.2. Great between-tie-rods distance and long clamping stoke; finite element analysis of the fixed and movable platens ensures the high strength and rigidity, so the deformation is greatly reduced and high precision is ensured.3. High speed clamping system adopts the differential hydraulic oil circuit; low speed mold opening system ensures stable action and protects the mould from damage.4. Volume monitored and fix quantity lubrication system provides high lubricating pressure and ensures reliable lubrication. B. Injection Unit1. Double hydraulic injection system cylinders, short driving distance save up space.2. Screw and barrel are made of high quality, ion-nitride treated or by other ways of treatment alloy steel and ensures great longevity.3. Modular design makes it convenient and rapid to change component.4. Center services lubrication system in injection unit ensures convenient maintenance.5. Injection unit can be rotated and its easy to interchange barrel and screw.6. Cold start prevention of screw..7. 4 stages control for injection and 3 stages control pressure hold make processes flexible and ensure high quality of final product. MODELJPH108WInjection UnitScrew Model ABCScrew Diametermm363840Screw L/D RatioL/D21.420.319.3Shot Volumecm3163182202Shot Weight(PS)g151168187Injection Ratiog/s95.6106.5118Plasticizing Capacity(PS)g/s14.916.718.5Injection PressureMPa183164148Screw Speedrpm5-200Clamping UnitClamping ForcekN1080Platen Strokemm340Distance Between Tie-barsmm375*375Max. Mould Thicknessmm400Min. Mould Thicknessmm150Ejector Strokemm98Ejector ForcekN38GeneralMax. Pump PressureMpa16Motor PowerkW11Heating PowerkW7.7Machine Dimension(L*W*H)m4.50*1.10*1.70Machine Weight(about)kg3200

      • W-series high precision plastic injection molding machine W-s

    • Guangdong Only Machinery Co., Ltd.

    • Only JPH120E Plastic Injection Molding Machine

      Clamping system is crucial for the whole machine and our four-hydraulic-cylinder structure has the following advantages:1. The computer controls that the four hydraulic cylinders offer exactly the same and steadfast force onto the four shoulders of the movable platen to clamp the mould, unlike that of toggle machine whose clamping force may vary every action due to its toggle abrasion. So, our high repeat-precision ensures that the final products are precisely as the technical standard2. Our machine adopts four hydraulic cylinders whose diameter is very small, so, the speed for one action is much faster than that of other machine which has only one big hydraulic cylinder. So, the production period is greatly reduced3. Hydraulic machine is highly clean, unlike toggle machine which needs lubrication oil all the time on the toggles, this oil would dirty the final products4. Besides the four cylinders, there is platen-moving cylinder which is designed to open and close the movable platen. First, the platen-moving cylinder push the movable platen to exactly touch the mould (a linear position transducer will calculate whether it is exactly touched), its force is of course not so large and may stop if anything jammed. After the linear position transducer gives the confirmed signal, the computer will let the four cylinders begin to give high pressure and strong force to clamp the mould. This function can very well protect the mould from being damaged if any thing jammed and also protect human being from dangerThe four-hydraulic-cylinder structure is our patent; many crucial parts are imported from world well-known companies, for example, hydraulic valves comes from Tokmec Company, Japan; computer comes from Techmation Company, Taiwan; A/C contactor and air switch comes from Schneider Company, France; oil seal comes from NOK Company, Hong KongFor the injection part, we have the following features:1. Our machine use PID (proportional-integral-differential) temperature controller for the injection barrel and nozzle, the precision is within 1 degree2. The stroke of injection and the screw-back-pressure are adjustable according to the final product and material3. We have double balanced cylinders to generate enough injection pressure, high injection speed

      • plastic injection molding machine Plastic Injection Molding Ma

    • Guangdong Only Machinery Co., Ltd.

    • Only JPH180H Medical Appliance Plastic Injection Molding Machine

      Clamping unit:1. A special designed four-hydraulic-cylinder clamping structure creates a production condition that ensures that there is no oil and water leakage occurred and no liquid oil lubrication needed. The running is stable and quiet without any contamination during the whole operation. It meets the sanitary requirement of a cleaning workshop2. The special surface treatment on the sanitary and moveable platen will ensure there is no rust occurred3. The mounting holes for fitting mold are especially treated to ensure there is no impurity and foreign object falling into the molding area4. Totally enclosed type of outer cover for the clamping system with stainless steel shell used for important parts are adopted for the convenient of disassembly and creating a bright and clean production condition5. Removable extensible cover is fixed on the slide rail of the moveable platen to ensure there is no lubricant entering into molding area6. Extensible cover fixed on the guide pillars will meet the clean requirement 7. The mold is stressed uniformed, the clamping force has a high repeatable precise with good stability 8. Sensitive low-pressure mold protection function (precision up to 0.1mm) will ensure a safe production condition 9. Extra extension opening stroke gives a super advantage to mold long core products The following are also very crucial characteristics of our machine: 1. A precision of 1 degree PID temperature control ensures the stability of the molding process 2. There are four grades control for injection speed and pressure, and three grades for pressure-holding 3. Totally enclosed type heat preservation housing of the barrel made by stainless steel shall prevent heat from running off and create a good efficiency to control the environment temperature 4. Totally enclosed type of frame for the injection unit shall prevent any foreign object from falling into the injection area and thus keep the workshop in a good clean condition 5. World-famous brand electronic appliance and hydraulic components are adopted to ensure the machine performance 6. World-famous brand computer is equipped to control the machine running precisely 7. World-famous brand oil seal will ensure there is no leakage occurred

      • injection molding machine Medical Appliance Plastic Injection

    • Guangdong Only Machinery Co., Ltd.

    • ONLY JPH150C Fully Hydraulic Plastic Injection Molding Machine

      A: Clamping system:1. There are four section clamping speeds including fast and slow with lower powerconsumption, stable, low noise 2. Low-pressure mold protection function, both mechanical and electric interlocksafe guarantee 3. Central hydraulic ejecting, jolt ejecting, back ejecting and multi-ejecting canbe realized, speed and pressure can be regulated 4. Four cylinders direct clamping assure that the mold is stressed evenly 5. Double differential mold movement, dispense with need for liquid lubrication andadjustment 6. The opening and closing stroke is precise in repetition by using linear ruler control 7. Super sensitive low pressure mold protection 8. The world famous brand of high pressure resistant seal components and standardhigh precision cylinders are assembled 9. The strokes for ejector and mold movement are lengthened; oil pressure safe protection device is available 10. Twin loose-core oil circuit, mechanical arm and rotary striper can be chosenB: Injection system:1. High-power duplex cylinders injection 2. Torque hydraulic motor imported from Italian famous brand 3. Four sections injection pressure and speed, three sections pressure and speedfor pressure holding 4. Multiple auto temperature control by computer and fault indication-detector areavailable 5. Nozzle plugging and spew can be detected automatically 6. The prevention function with low temperature alarm will stop a fault start incase the material is in an insufficient temperature 7. Back pressure can be regulated, empty hopper alarm will and spew suction prevention function are available 8. Precisely linear position transducer can control injection stroke 9. The screw and barrel are made by high-grade alloy 38CrMoAIA with nitride wear-resistant treatment to ensure the quality and service life 10. PID (proportional integral differential coefficient) temperature control 11. Bimetallic screw and barrel 12. Hydraulic control injection nozzle 13. Power storage high-speed injection C: Control system:1. The electric apparatus and hydraulic parts are world famous brand 2. The pressure and speed are controlled by proportional pressure valve and proportional flow valve 3. The control computer is world famous brand 4. Self-diagnosis function 5. Data such as pressure, speed, time, stroke and temperature can be input directly6. LCD display 7. Production quantity, auto-stop and alarm can be set up 8. The movement of ejector and injection stand controlled by an electric ruler canbe chosen 9. Injection melting, opening and closing can be controlled by a close-loop system10. Various-delivery pump or converter is adopted

      • plastic injection molding machine Fully Hydraulic Plastic Inje

    • Guangdong Only Machinery Co., Ltd.

    • PML-600 permanent magnetic lifter

      specifications: PML-100(100KG),PML-200(200KG),PML-300(300KG),PML-600(600KG) PML-1000(1000KG),PML-1500(1500KG),PML-2000(2000KG),PML-3000(3000KG) PML-4000(4000KG),PML-5000(5000KG),PML-6000(6000KG) PML-10000(10000KG)

      • magnetic lifter,lifting magnets lifting magnets

    • PML-100 permanent lifing magnet

      specifications: PML-100(100KG),PML-200(200KG),PML-300(300KG),PML-600(600KG) PML-1000(1000KG),PML-1500(1500KG),PML-2000(2000KG),PML-3000(3000KG) PML-4000(4000KG),PML-5000(5000KG),PML-6000(6000KG) PML-10000(10000KG)

      • magnetic lifter lifting magnets

    • PML-600 permanent lifing magnet

      specifications: PML-100(100KG),PML-200(200KG),PML-300(300KG),PML-600(600KG) PML-1000(1000KG),PML-1500(1500KG),PML-2000(2000KG),PML-3000(3000KG) PML-4000(4000KG),PML-5000(5000KG),PML-6000(6000KG) PML-10000(10000KG)

      • magnetic lifter lifting magnets

    • PML-1000 permanent lifing magnet

      specifications: PML-100(100KG),PML-200(200KG),PML-300(300KG),PML-600(600KG) PML-1000(1000KG),PML-1500(1500KG),PML-2000(2000KG),PML-3000(3000KG) PML-4000(4000KG),PML-5000(5000KG),PML-6000(6000KG) PML-10000(10000KG)

      • magnetic chuck,magnetic lifter,tapping machine magnetic lifter

    • PML-1000 permanent magnetic lifter

      specifications: PML-100(100KG),PML-200(200KG),PML-300(300KG),PML-600(600KG) PML-1000(1000KG),PML-1500(1500KG),PML-2000(2000KG),PML-3000(3000KG) PML-4000(4000KG),PML-5000(5000KG),PML-6000(6000KG) PML-10000(10000KG)

      • magnetic lifter,lifting magnets lifting magnets

    • 1545 permanent magnetic chuck

      Main specifications: 160*75;200*100;200*150;150*150;300*150; 350*150;400*150;450*150;400*200;450*200 ;500*250;600*300;680*300

      • magnetic chuck

    • Neodymium iron boron (NdFeb) magnet

      Neodymium iron boron (NdFeb) magnets, also known as rare earth magnet and neo magnets, offer the best value when comparing performance, size and cost. Neodymium iron boron magnets, normally called neo and rare earth magnets, are moderate in price and typically allow for dimensional reductions. Neo magnets or rare earth magnets have poor resistance to corrosion and should have a coating or plating applied. Consideration should be given to the grade of alloy when exposing Neodymium iron boron ( neo and rare earth magnets ) to temperatures above ambient room. Neo ( rare earth and Neodymium iron boron ) magnets have good resistance to external demagnetization fields because of its high Intrinsic Coercive Force (Hci). This resistance makes Neodymium iron boron magnets an excellent choice for electromechanical applications.

      • magnet ndfeb rare earth

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