Sub title PR series (Toggle type) Servo Hybrid system
PR Series Feature Improved reproducibility and handling by excellent position sensor of mold close/open Outstanding injection molding for thin and accurate product by toggle type which is locked mechanically for holding clamping force after completion of clamping Anti-abrasion/corrosion screw and cylinder for various resin of new material (Alloy material, option) Outstanding high precision injection molding through the improve of CLOSED-LOOP control by high accurate pressure sensor Realized HI-CYCLE through the high speed charging and precision injection molding for thin-wall by ACC (Option) Improved Closed-Loop positional reproducibility of mold close/open and suitable for rapid load variation by mold close/ open proportional valve(option) Improved high-precision and high-reproducibility by use of Feed-back valve of pressure and flow Excellent exterior design of newly improved square style and clamping unit cover for safety for operator Ease of installation for mold by square structure die-plate by ideal design (below 170ton) 2
PR Series Compact system Multi-processing control by high speed APU card. Analogue INPUT - Ensure the repeatability by high speed precise analyzing of position and pressure. Analog OUTPUT - Improvement of response time by high speed control of proportional valve. Excellent multi-ramping control of holding pressure Superior to numerical control. Program download/ upload by exclusive USB memory stick. Internal mold data saving 1000EA. Closed loop control for injection process. PID temperature control for hydraulic oil, barrel heating zones and indication of ambient temperature. Unattended preheat function via timer control. CIM (Computer Integrated Manufacturing Network System : Option). Statistical process control (SPC). 3
Servo Hybrid system 1 HYD. PUMP 2 SERVO MOTOR 3 SERVO DRIVE 4 HYD. VALVE 5 PRESSURE SENSOR 6 CONTROLLER 4
Servo Hybrid system RPM control by servo motor Energy saving 65~75% and low noise performance High reproducibility & fast feed back - Improvement of fine control Cooling water & maintenance cost saving Decreasing the generation of system heat Improvement of performance for injection holding time Optimized energy saving effect and superfine stable control Improvement of molding stability 5
Servo Hybrid system Hydraulic machine All electric machine Hybrid machine 6
Servo Hybrid system Hybrid : Hydraulic system Pressure & flow Control by proportional and unloading valve Pressure & flow Control by Servo motor Servo hybrid system energy saving rate 7
Servo Hybrid system Hydraulic system Inverter system (Variable pump) Servo hybrid system Energy saving : 70% Energy saving rates are depends on the molding condition PRO 220 Item PRO DIMA 850 Energy Consumption (kwh) Hydraulic 9.9930 Hybrid 2.4857 Hydraulic 41.642 Hybrid 18.465 Saving rate 75.1% 55.6% * Test result : Certified by Korea Institute of machinery & materials 8
Standard spec. INJECTION UNIT 1 Injection speed control 5 Stages 14 PID Temp. control 2 Injection pressure control 5 Stages 15 Automatic purge circuit 3 Holding pressure control 3 Stages (Ramping) 16 Heater temperature indicator/alarm 4 Screw diameter selection (A,B,C) 17 Linear sensor for injection position 5 Screw position display 18 Over charging time alarm 6 Screw cold start prevention 19 Heater disconnection alarm 7 Suck-back 20 Screw RPM indicator 8 Cushion display & alarm 21 Top cover for injection unit (80~170ton) 9 Injection unit swivel device (220ton~550ton : manual) Hydraulic 22 Purge cover interlock 10 Power saving heater 23 Intrusion circuit 11 Purge cover 24 Closed loop control for injection process 12 Open nozzle 25 Back pressure remote control 13 General hopper - - 9
Standard spec. CLAMPING UNIT 1 Mold opening/closing speed control 4 Stages 9 Linear sensor for mold position 2 Hydraulic ejector device 2 Stages 10 Linear sensor for ejector position 3 Oscillate ejector 11 Interlock for ejector backward completion 4 Mold height adjustment by Electric, Hyd. Motor 12 T-slot platen 5 Alarm for Mold Protection 13 Automatic mold height adjustment 6 Safety guard electric, mechanical, hydraulic 14 Automatic clamping force setup 7 High sensitive platen support device 15 Top cover for clamping unit (80~170ton) 8 Alarm for excessive mold lock up - - 10
Standard spec. GENERAL 1 Oil preheating function 14 Oil level alarm 2 Cycle indicator & alarm 15 Lubricant oil recycling device 3 Mold data memory Internal 1000EA/ External 1000EA (1 USB) 16 Lubrication refueling alarm 4 Preset counter 17 Robot circuit & Robot hole 5 Error number display 18 Statistical process control 6 Unmanned operation 19 Data diagnostic screen 7 Main power brake switch 20 Alarm buzzer 8 Subsidiary equipment outlet 21 Level pads (Anchor bolted) 9 Operation help screen 22 Control type MC-COMPACT 10 Data graphic monitor 23 External box for connecting Robot 11 Oil Temperature alarm 24 External box for connecting Valve Gate 12 Central grease supply device (manual) 25 External box for connecting QDC 13 Oil filter - - The theoretical shot size is based on the cross- sectional area of the screw multiplied by the stroking distance of the screw. The shot weight is calculated for PS and is based on 90% of the theoretical shot size. However, the actual shot weight will depend on the molding conditions and mold distance. The cooling water consumption varies according to the resin used on the molding conditions. The above value is an approximate figure only in normal operating conditions. Plasticizing capacity is based on PS resin. The above specifications are subject to change without notice. 11
PR 25HY Spec. Mold mounting : Bolt type ITEM UNIT 25 TON A B Screw Diameter mm 22 25 Shot Weight (P.S.) g 29 38 Shot Size cm 3 32 42 Injection Pressure kg/cm 2 3008 2330 Injection Rate cm 3 /sec 35 45 Injection Stroke mm 85 Plasticizing Capacity kg/hr 27 39 Screw Speed rpm 0 440 Clamp Type type Double toggle type Clamp force ton 25 Mold Opening Stroke mm 210 Min. Mold Height mm 80 Max. Mold Height mm 250 Max. Mold Weight kg 125 Tie-Rod Space (HxV) mm 255 x 225 Platen Size (HxV) mm 395 x 365 Ejector Force ton 1.8 Ejector Stroke mm 40 Heater Wattage kw 2.1 Pump Motor Wattage kw 9.5 (5.5) Total Wattage kw 12.8 (8.8) Oil Tank Capacity l 90 (195) Machine Size (LxWxH) m 3000 970 1600 Machine Weight ton 1.7 Cooling Water Capacity l/min 9.5 (20) * Red : Servo HYBRID * Black : Normal motor + pump 12
PR 50HY Spec. Mold mounting : T slot ITEM UNIT 50 TON S A B Screw Diameter mm 25 28 30 Shot Weight (P.S.) g 54 67 77 Shot Size cm 3 59 74 85 Injection Pressure kg/cm 2 2509 2000 1742 Injection Rate cm 3 /sec 51 64 74 Injection Stroke mm 120 Plasticizing Capacity kg/hr 25 36 35 Screw Speed rpm 0 281 Clamp Type type Double toggle type Clamp force ton 50 Mold Opening Stroke mm 250 Min. Mold Height mm 100 Max. Mold Height mm 340 Max. Mold Weight kg 220 Tie-Rod Space (HxV) mm 315 x 315 Platen Size (HxV) mm 450 x 450 Ejector Force ton 2.7 Ejector Stroke mm 70 Heater Wattage kw 5.1 Pump Motor Wattage kw 9.5 (11) Total Wattage kw 15.8 (17.3) Oil Tank Capacity l 145 (220) Machine Size (LxWxH) m 4038 x 1251 (1359) x 1524 Machine Weight ton 2.9 Cooling Water Capacity l/min 9.5 (30) * Red : Servo HYBRID * Black : Normal motor + pump 13
PR 80HY Spec. Mold mounting : T slot ITEM UNIT 80 TON S A B Screw Diameter mm 30 36 40 Shot Weight (P.S.) g 77 111 137 Shot Size cm 3 85 122 151 Injection Pressure kg/cm 2 2652 1842 1492 Injection Rate cm 3 /sec 63 91 112 Injection Stroke mm 120 Plasticizing Capacity kg/hr 29 50 67 Screw Speed rpm 0-231 Clamp Type type Double toggle type Clamp force ton 80 Mold Opening Stroke mm 300 Min. Mold Height mm 150 Max. Mold Height mm 360 Max. Mold Weight kg 300 Tie-Rod Space (H V) mm 345 345 Platen Size (H V) mm 500 500 Ejector Force ton 2.7 Ejector Stroke mm 100 Heater Wattage kw 6.7 Pump Motor Wattage kw 11 (15) Total Wattage kw 18.9 (22.9) Oil Tank Capacity l 145 (220) Machine Size (L W H) m 4277 1221 (1327) 1512 Machine Weight ton 4.0 Cooling Water Capacity l/min 11 (30) * Red : Servo HYBRID * Black : Normal motor + pump
PR 120HY Spec. Mold mounting : T slot ITEM UNIT 120 TON S A B Screw Diameter mm 36 40 45 Shot Weight (P.S.) g 148 183 232 Shot Size cm 3 163 201 254 Injection Pressure kg/cm 2 2458 1991 1573 Injection Rate cm 3 /sec 86 106 135 Injection Stroke mm 160 Plasticizing Capacity kg/hr 45 60 81 Screw Speed rpm 0-204 Clamp Type type Double toggle type Clamp force ton 120 Mold Opening Stroke mm 350 Min. Mold Height mm 170 Max. Mold Height mm 400 Max. Mold Weight kg 480 Tie-Rod Space (H V) mm 410 410 Platen Size (H V) mm 610 610 Ejector Force ton 4.0 Ejector Stroke mm 120 Heater Wattage kw 7.3 Pump Motor Wattage kw 15 (18.5) Total Wattage kw 23.5 (27) Oil Tank Capacity l 185 (300) Machine Size (L W H) m 4780 1356 (1444) 1625 Machine Weight ton 5.0 Cooling Water Capacity l/min 15 (38) * Red : Servo HYBRID * Black : Normal motor + pump
PR 170HY Spec. Mold mounting : T slot ITEM UNIT 170 TON S A B C Screw Diameter mm 40 45 50 55 Shot Weight (P.S.) g 252 318 393 476 Shot Size cm 3 276 350 432 523 Injection Pressure kg/cm 2 2428 1919 1554 1284 Injection Rate cm 3 /sec 106 134 165 199 Injection Stroke mm 220 Plasticizing Capacity kg/hr 58 79 100 134 Screw Speed Rpm 0-198 Clamp Type Type Double toggle type Clamp force Ton 170 Mold Opening Stroke Mm 440 Min. Mold Height Mm 190 Max. Mold Height mm 460 Max. Mold Weight kg 880 Tie-Rod Space (H V) mm 520 520 Platen Size (H V) mm 740 740 Ejector Force ton 4.0 Ejector Stroke mm 140 Heater Wattage kw 7.9 Pump Motor Wattage kw 18.5 (22) Total Wattage kw 27.6 (31.1) Oil Tank Capacity l 220 (350) Machine Size (L W H) m 5129 1450 (1558) 1782 Machine Weight ton 7.0 Cooling Water Capacity l/min 18.5 (44) * Red : Servo HYBRID * Black : Normal motor + pump
PR 220HY Spec. Mold mounting : T slot ITEM UNIT 220 TON S A B C Screw Diameter mm 50 55 60 68 Shot Weight (P.S.) g 447 541 643 826 Shot Size cm 3 491 593 706 907 Injection Pressure kg/cm 2 2218 1833 1540 1198 Injection Rate cm 3 /sec 187 226 269 346 Injection Stroke mm 250 Plasticizing Capacity kg/hr 112 145 183 242 Screw Speed Rpm 0 213 Clamp Type Type Double toggle type Clamp force Ton 220 Mold Opening Stroke Mm 520 Min. Mold Height Mm 230 Max. Mold Height mm 550 Max. Mold Weight kg 1100 Tie-Rod Space (H V) mm 560 490 Platen Size (H V) mm 830 760 Ejector Force ton 7.03 Ejector Stroke mm 130 Heater Wattage kw 12.1 Pump Motor Wattage kw 26 (37) Total Wattage kw 39.3 (50.3) Oil Tank Capacity l 360 (500) Machine Size (L W H) m 6777 (6459) 1565 1962 Machine Weight ton 11 Cooling Water Capacity l/min 26 (74) * Red : Servo HYBRID * Black : Normal motor + pump
PR 300HY Spec. Mold mounting : T slot ITEM UNIT 300 TON S A B C Screw Diameter mm 60 67 70 80 Shot Weight (P.S.) g 720 898 981 1281 Shot Size cm 3 792 987 1077 1407 Injection Pressure kg/cm 2 2083 1670 1530 1171 Injection Rate cm 3 /sec 300 375 409 535 Injection Stroke mm 280 Plasticizing Capacity kg/hr 172 221 249 343 Screw Speed Rpm 0-201 Clamp Type Type Double toggle type Clamp force Ton 300 Mold Opening Stroke Mm 590 Min. Mold Height Mm 300 Max. Mold Height mm 680 Max. Mold Weight kg 1900 Tie-Rod Space (H V) mm 685 580 Platen Size (H V) mm 995 890 Ejector Force ton 11 Ejector Stroke mm 150 Heater Wattage kw 15.2 Pump Motor Wattage kw 45 (55) Total Wattage kw 61.4 (71.4) Oil Tank Capacity l 540 (810) Machine Size (L W H) m 7832 (7541) 1755 2072 Machine Weight ton 15.2 Cooling Water Capacity l/min 45 (110) * Red : Servo HYBRID * Black : Normal motor + pump
PR 380HY Spec. Mold mounting : T slot ITEM UNIT 380 TON S A B Screw Diameter mm 65 70 75 Shot Weight (P.S.) g 906 1051 1206 Shot Size cm 3 995 1155 1325 Injection Pressure kg/cm 2 2237 1929 1680 Injection Rate cm 3 /sec 308 358 410 Injection Stroke mm 300 Plasticizing Capacity kg/hr 189 226 267 Screw Speed rpm 0-183 Clamp Type type Double toggle type Clamp force ton 380 Mold Opening Stroke mm 700 Min. Mold Height Mm 300 Max. Mold Height Mm 750 Max. Mold Weight Kg 2500 Tie-Rod Space (H V) mm 710 710 Platen Size (H V) mm 1020 1020 Ejector Force ton 10.6 Ejector Stroke mm 200 Heater Wattage kw 23.5 Pump Motor Wattage kw 45 (45) Total Wattage kw 69.7 (69.7) Oil Tank Capacity l 540 (740) Machine Size (L W H) m 7685 (7600) 1989 1982 Machine Weight ton 14 Cooling Water Capacity l/min 45 (90) * Red : Servo HYBRID * Black : Normal motor + pump
PR 450HY Spec. Mold mounting : T slot ITEM UNIT 450 TON S A B C Screw Diameter mm 80 85 90 100 Shot Weight (P.S.) g 1464 1652 1853 2287 Shot Size cm 3 1608 1815 2035 2513 Injection Pressure kg/cm 2 1971 1746 1557 1262 Injection Rate cm 3 /sec 376 425 477 588 Injection Stroke mm 320 Plasticizing Capacity kg/hr 232 269 310 401 Screw Speed Rpm 0-136 Clamp Type Type Double toggle type Clamp force Ton 450 Mold Opening Stroke Mm 680 Min. Mold Height Mm 350 Max. Mold Height mm 750 Max. Mold Weight kg 3100 Tie-Rod Space (H V) mm 790 740 Platen Size (H V) mm 1150 1100 Ejector Force ton 17.2 Ejector Stroke mm 180 Heater Wattage kw 25 Pump Motor Wattage kw 45 (67) Total Wattage kw 71.2 (93.2) Oil Tank Capacity l 640 (950) Machine Size (L W H) m 8931 (8744) 2036 2306 Machine Weight ton 24.5 Cooling Water Capacity l/min 45 (134) * Red : Servo HYBRID * Black : Normal motor + pump
PR 550HY Spec. Mold mounting : T slot ITEM UNIT 550 TON S A B C Screw Diameter mm 85 90 95 100 Shot Weight (P.S.) g 1880 2107 2348 2602 Shot Size cm 3 2066 2316 2580 2859 Injection Pressure kg/cm 2 1914 1707 1533 1383 Injection Rate cm 3 /sec 447 501 559 619 Injection Stroke mm 364 Plasticizing Capacity kg/hr 204 234 268 304 Screw Speed Rpm 0-102 Clamp Type Type Double toggle type Clamp force Ton 550 Mold Opening Stroke Mm 770 Min. Mold Height Mm 420 Max. Mold Height mm 880 Max. Mold Weight kg 4200 Tie-Rod Space (HxV) mm 900 760 Platen Size (HxV) mm 1300 1160 Ejector Force ton 17.2 Ejector Stroke mm 182 Heater Wattage kw 30 Pump Motor Wattage kw 55 (75) Total Wattage kw 86.2 (106.2) Oil Tank Capacity l 735 (1100) Machine Size (LxWxH) m 9465 (9269) x 2125 x 2386 Machine Weight ton 30 Cooling Water Capacity l/min 55 (150) * Red : Servo HYBRID * Black : Normal motor + pump
T-slot Model A B C D E 50 ton 80 ton 120 ton 32 32.5 18 14 18.5 170 ton 220 ton 300 ton 380 ton 40 38 22 18 20 450 ton 550 ton
Layout Model A (General) A (Hybrid) B C D E F G(G ) H(H ) 25 ton 3000 3000 1970 - - 1500 1117 970-50 ton 4038 4038 3570 2130 1247 1524 1099 1251 760 80 ton 4277 4277 3910 2138 1273 1512 1123 1221 760 120 ton 4780 4780 4143 2340 1348 1625 1173 1356 840 170 ton 5129 5129 4383 2345 1447 1782 1272 1450 940 220 ton 6459 6777 5256 2856 1624 1962 1392 (1565) (1035) 300 ton 7541 7832 6232 3404 1742 2072 1462 (1755) (1225) 380 ton 7600 7685 6150 3183 1532 1982 1352 (1989) (1345) 450 ton 8744 8931 7140 3922 1891 2306 1561 (2036) (1350) 550 ton 9269 9465 7666 4150 1946 2386 1606 (2125) (1490)
Mold area Model A B C D E F G H I 25 ton 250 80 40 180 Ø100 Ø3 30 - R10 50 ton 340 100 70 335 Ø120 Ø3 30 15 R10 80 ton 360 150 100 335 Ø120 Ø3 30 15 R10 120 ton 400 170 120 330 Ø120 Ø3 30 15 R10 170 ton 460 190 140 330 Ø120 Ø3 30 15 R10 220 ton 550 230 130 345 Ø120 Ø4 30 15 R10 300 ton 680 300 150 400 Ø150 Ø4 30 15 R10 380 ton 750 300 200 370 Ø120 Ø5 30 15 R10 450 ton 750 350 180 440 Ø150 Ø6 30 15 R10 550 ton 880 420 180 530 Ø150 Ø6 30 15 R10
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