Facts and figures ALLROUNDER 72 S Multi-component Distance between tie bars: 72 x 72 mm Clamping force: 32 kn Injection unit: 13, 21, 32 horizontal 7, 1, 17, 29, 4 vertical www.arburg.com
72 S Multi-component Machine dimensions 234 1535 85 1 262 min. 21 max. 385 15 564 825 16 6 11 21 6715 6) 722 7) 784 8) 2245 2195 215 9 / 435 9) 751 75 25 8 265 345 1) 352 2) 385 3) 3955 4) 4215 5) R39 Electrical connection Cooling water connection 1) Injection unit 7 2) Injection unit 1 3) Injection unit 17 4) Injection unit 29 5) Injection unit 4 6) Injection unit 13 7) Injection unit 21 8) Injection unit 32 9) Conveyor belt 2
Technical data 72 S Multi-component Clamping unit with clamping force max. kn 72 S 32 Opening force stroke max. kn mm 8 7 Mould height, fixed variable min. mm 6 3 Platen daylight fixed variable max. mm 13 1-14 Distance between tie bars (w x h) mm 72 x 72 Mould mounting platens (w x h) max. mm 14 x 14 Weight of movable mould half max. kg 36 Ejector force stroke max. kn mm 1 25 Dry cycle time EUROMAP ² min. s - mm 2,1-54 Injection unit with screw diameter mm 18 7 22 25 2 1 25 3 25 17 3 35 Effective screw length L/D 24,5 2 17,5 25 2 16,7 24 2 17 Screw stroke max. mm 9 1 12 Calculated stroke volume max. cm³ 23 34 44 31 49 71 59 85 115 Shot weight max. g PS 21 31 4 29 45 65 54 77 15 Material throughput max. kg/h PS 4,1 5,5 6,5 5,5 8 9,5 1 13,5 16 max. kg/h PA6.6 2,1 2,8 3,3 2,8 4 4,9 5 7 8 Injection pressure max. bar 25 2 155 25 2 139 25 2 147 Holding pressure max. bar 25 2 155 25 2 139 25 2 147 Injection flow ² max. cm³/s 138 28 268 172 268 388 216 312 424 Screw circumferential speed ² max. m/min 49 6 68 34 43 51 43 52 6 Screw torque max. Nm 9 11 12 12 15 18 21 25 29 Nozzle contact force retraction stroke max. kn mm 5 15 5 18 5 21 Heating capacity zones kw 4,1 4 4,9 5 9,4 5 Drive and connection with horizontal/vertical injection unit 7 13 1 17 29 4 Net weight of machine kg 182 182 1837 1836 1854 Sound press. level Insecurity ⁴ db(a) < 7 Oil filling l 59,, Drive power ² max. kw 55 Electrical connection ³ kw 85 86 89 87 9 Total A --- Machine A 125 125 125 125 125 Heating A 4 5 63 5 63 Cooling water connection max. C 3 min. Δp bar 1,5 G 2" Machine type with EUROMAP size designation ¹ 72 S 32-13/7 13/1 13/17 13/29 13/4 Upon request: other machine types and mould installation heights, screws, drive powers, etc. All specifications relate to the basic machine version. Deviations are possible depending on variants, process settings and material type. Depending on the drive, certain combinations, e.g. max. injection pressure and max. injection flow may be mutually exclusive. 1) Clamping force (kn) - large injection unit = max. stroke volume (cm³) x max. injection pressure (kbar). 2) Specifications depend on the drive variant / drive configuration. 3) Specifications relate to 4 V/5 Hz. 4) Emission sound pressure level at the workplace. Detailed information in the operating instructions. [ ] Specifications apply to alternative equipment. 3
72 S Multi-component Technical data Clamping unit with clamping force max. kn 72 S 32 Opening force stroke max. kn mm 8 7 Mould height, fixed variable min. mm 6 3 Platen daylight fixed variable max. mm 13 1-14 Distance between tie bars (w x h) mm 72 x 72 Mould mounting platens (w x h) max. mm 14 x 14 Weight of movable mould half max. kg 36 Ejector force stroke max. kn mm 1 25 Dry cycle time EUROMAP ² min. s - mm 2,1-54 Injection unit with screw diameter mm 3 29 35 4 35 4 4 45 Effective screw length L/D 23,3 2 17,5 23 2 18 Screw stroke max. mm 15 16 Calculated stroke volume max. cm³ 16 144 188 154 21 254 Shot weight max. g PS 97 132 172 141 184 232 Material throughput max. kg/h PS 17 2,5 24,5 25 29 35 max. kg/h PA6.6 8,5 1,5 12,5 12,5 15 17,5 Injection pressure max. bar 25 2 153 25 2 158 Holding pressure max. bar 25 2 153 25 2 158 Injection flow ² max. cm³/s 316 43 562 492 642 814 Screw circumferential speed ² max. m/min 41 48 54 29 34 38 Screw torque max. Nm 32 38 43 48 55 61 Nozzle contact force retraction stroke max. kn mm 6 24 6 3 Heating capacity zones kw 6,4 5 9,4 5 Drive and connection with horizontal/vertical injection unit 7 21 1 17 29 4 Net weight of machine kg 189 189 197 196 1924 Sound press. level Insecurity ⁴ db(a) < 7 Oil filling l 59,, Drive power ² max. kw 55 Electrical connection ³ kw 93 94 98 96 99 Total A --- Machine A 125 125 125 125 125 Heating A 63 63 8 63 8 Cooling water connection max. C 3 min. Δp bar 1,5 G 2" Machine type with EUROMAP size designation ¹ 72 S 32-21/7 21/1 21/17 21/29 21/4 Upon request: other machine types and mould installation heights, screws, drive powers, etc. All specifications relate to the basic machine version. Deviations are possible depending on variants, process settings and material type. Depending on the drive, certain combinations, e.g. max. injection pressure and max. injection flow may be mutually exclusive. 1) Clamping force (kn) - large injection unit = max. stroke volume (cm³) x max. injection pressure (kbar). 2) Specifications depend on the drive variant / drive configuration. 3) Specifications relate to 4 V/5 Hz. 4) Emission sound pressure level at the workplace. Detailed information in the operating instructions. [ ] Specifications apply to alternative equipment. 4
Technical data 72 S Multi-component Clamping unit with clamping force max. kn 72 S 32 Opening force stroke max. kn mm 8 7 Mould height, fixed variable min. mm 6 3 Platen daylight fixed variable max. mm 13 1-14 Distance between tie bars (w x h) mm 72 x 72 Mould mounting platens (w x h) max. mm 14 x 14 Weight of movable mould half max. kg 36 Ejector force stroke max. kn mm 1 25 Dry cycle time EUROMAP ² min. s - mm 2,1-54 Injection unit with screw diameter mm 55 13 6 7 6 21 7 8 7 32 8 9 Effective screw length L/D 22 2 17 23 2 17,5 23 2 18 Screw stroke max. mm 235 28 32 Calculated stroke volume max. cm³ 558 664 94 792 178 147 1232 168 236 Shot weight max. g PS 51 67 826 723 984 1286 1125 1469 186 Material throughput max. kg/h PS 86 96 115 125 145 175 185 215 25 max. kg/h PA6.6 43 48 58 62 74 88 93 11 125 Injection pressure max. bar 238 2 147 25 2 153 25 2 158 Holding pressure max. bar 238 2 147 25 2 153 25 2 158 Injection flow ² max. cm³/s 714 848 1156 1132 154 212 1188 1552 1964 Screw circumferential speed ² max. m/min 24 27 31 26 31 35 19 22 24 Screw torque max. Nm 151 164 192 214 25 255 314 351 351 Nozzle contact force retraction stroke max. kn mm 9 55 11 6 11 6 Heating capacity zones kw 22,9 8 31,4 8 38,4 8 Drive and connection with horizontal/vertical injection unit 7 32 1 17 29 4 Net weight of machine kg 237 237 2387 2386 244 Sound press. level Insecurity ⁴ db(a) < 7 Oil filling l 59,, Drive power ² max. kw 55 Electrical connection ³ kw 1 11 15 13 16 Total A --- Machine A 125 125 125 125 125 Heating A 8 8 8 8 8 Cooling water connection max. C 3 min. Δp bar 1,5 G 2" Machine type with EUROMAP size designation ¹ 72 S 32-32/7 32/1 32/17 32/29 32/4 Upon request: other machine types and mould installation heights, screws, drive powers, etc. All specifications relate to the basic machine version. Deviations are possible depending on variants, process settings and material type. Depending on the drive, certain combinations, e.g. max. injection pressure and max. injection flow may be mutually exclusive. 1) Clamping force (kn) - large injection unit = max. stroke volume (cm³) x max. injection pressure (kbar). 2) Specifications depend on the drive variant / drive configuration. 3) Specifications relate to 4 V/5 Hz. 4) Emission sound pressure level at the workplace. Detailed information in the operating instructions. [ ] Specifications apply to alternative equipment. 5
72 S Multi-component Mould installation dimensions Central ejection: Stroke max. 25 462-1 E X Y 51 565 B A 25 Ø37 Ø45 Ø82 4 Ø16H7 Rotary unit 1) (optional) max. 6 Stroke max. 7 min. 3-7 max. 1-14 Ejector bolt X Bore in mould (if required) Y 43.5 Ø45-.1 Ø64 Ø43 3 15-.1 3 21 Central ejection 1 Robotic system mounting E M2-39 deep 98 7 35 1) See separate facts and figures for information 175 6
Mould installation dimensions 72 S Multi-component Fixed mould mounting platen A Ø16H7 135 615 118 28 84 7 35 72 28 65 133 196 84 72 37 46.4 565 Ø12 11.6 617 42 56 7 84 28 M2-39 deep 42 56 7 84 11 Moving mould mounting platen B 196 M2-39 deep for robotic system 8 x Ø27H7 4 x Ø36 37 46.4 11.6 2) Dimensions are valid for a distance between mounting platens of 13 mm or more 795 2) 858 13 2) 193 7
72 S Multi-component Device for parting line injection Ejector plate C Mount for vertical injection unit on carrier 482-1 2 2) M16-31 deep Off-centre ejection: Stroke max. 25 382-1 112 a Ø418.9 5.8 5.8 185 185 23.2 23.2 X 585 5.8 5.8 C D 23.2 23.2 Off-centre ejection Ejector coupling (optional) X View D 21 266 32 Ø24.8 Ø29.85f7 M16 144 2 23 M16 1.5 12-.1 56.5 52 SW27 (382-1 482-1) Ejector plate reference diameter 37 / 418.9 Injection unit 7 / 1 Injection unit 17 / 29 Injection unit 4 Bore in mould (if required) b a b a Ø11 4 Injection positions for injection units 3) Ø6 1) Ø65 Ø8 1) Ø9 2 c Ø5 1) Ø6 1 Ø43 Ø82 c 7 / 1 17 / 29 4 a min. 75 75 75 a max. 25 25 25 b min. 75 75 75 c min. 35 1) 325 325 325 Ø64 Injection unit 7-29 Injection unit 4 1) Injection unit 7 2) Travel from injection position (a min.) to mould change position 3) For dimensions of hydraulic nozzle, see separate dimension sheet (on request) 8
Shot weights 72 S Multi-component Theoretical shot weights for the most important injection moulding materials Injection units according to EUROMAP Screw diameter mm Polystyrene max. g PS Styrene heteropolymerizates max. g SB max. g SAN, ABS 1) Cellulose acetate max. g CA 1) Celluloseacetobutyrate max. g CAB 1) Polymethyl methacrylate max. g PMMA Polyphenylene ether, mod. max. g PPE Polycarbonate max. g PC Polysulphone max. g PSU Polyamides max. g PA 6.6 PA 6 1) max. g PA 6.1 PA 11 1) Polyoximethylene (Polyacetal) max. g POM Polyethylene terephthalate max. g PET Polyethylene max. g PE-LD max. g PE-HD Polypropylene max. g PP Fluorpolymerides max. g FEP, PFA, PCTFE 1) max. g ETFE Polyvinyl chloride max. g PVC-U max. g PVC-P 1) 7 18 22 25 21 31 4 2 31 39 2 3 39 24 35 45 22 33 42 22 32 42 19 29 37 22 33 42 23 34 44 21 31 4 19 29 37 26 39 5 25 37 48 16 24 3 16 24 31 17 25 32 33 5 65 29 44 57 25 38 49 23 35 45 1 2 25 3 29 45 65 28 44 63 27 43 62 32 5 73 3 47 68 3 46 67 27 42 6 3 47 68 31 49 7 28 44 64 26 41 6 35 55 8 34 53 77 22 34 49 22 35 5 23 36 51 46 72 13 4 63 91 35 54 78 32 5 72 17 25 3 35 54 77 15 53 76 13 52 74 11 61 87 119 56 81 11 56 8 19 5 72 98 57 81 111 58 84 115 53 77 14 5 72 98 66 96 13 64 92 126 41 59 8 42 6 82 43 62 84 86 124 169 76 19 148 65 94 127 6 87 118 Injection units according to EUROMAP Screw diameter mm Polystyrene max. g PS Styrene heteropolymerizates max. g SB max. g SAN, ABS 1) Cellulose acetate max. g CA 1) Celluloseacetobutyrate max. g CAB 1) Polymethyl methacrylate max. g PMMA Polyphenylene ether, mod. max. g PPE Polycarbonate max. g PC Polysulphone max. g PSU Polyamides max. g PA 6.6 PA 6 1) max. g PA 6.1 PA 11 1) Polyoximethylene (Polyacetal) max. g POM Polyethylene terephthalate max. g PET Polyethylene max. g PE-LD max. g PE-HD Polypropylene max. g PP Fluorpolymerides max. g FEP, PFA, PCTFE 1) max. g ETFE Polyvinyl chloride max. g PVC-U max. g PVC-P 1) 29 3 35 4 97 132 172 95 129 168 93 126 165 19 148 194 11 138 18 1 136 178 9 122 16 12 139 181 15 143 187 96 131 171 9 122 16 12 163 213 115 157 25 73 1 13 76 13 134 77 15 137 155 211 276 136 185 242 117 159 28 18 147 192 4 35 4 45 141 184 232 137 179 227 135 176 223 158 27 262 147 192 243 145 19 24 131 171 216 148 193 244 153 199 252 14 183 231 131 171 216 174 227 287 167 219 277 16 139 176 11 143 181 112 146 185 225 294 372 196 256 324 17 222 281 157 25 26 13 55 6 7 51 67 826 498 593 87 488 581 791 574 683 93 534 635 865 527 627 854 473 563 767 536 638 868 554 659 897 57 63 821 473 563 767 63 749 12 67 723 984 385 458 624 398 473 644 46 484 658 816 971 1322 716 852 116 616 734 998 569 678 922 1) average value 9
72 S Multi-component Shot weights Theoretical shot weights for the most important injection moulding materials Injection units according to EUROMAP Screw diameter mm Polystyrene max. g PS Styrene heteropolymerizates max. g SB max. g SAN, ABS 1) Cellulose acetate max. g CA 1) Celluloseacetobutyrate max. g CAB 1) Polymethyl methacrylate max. g PMMA Polyphenylene ether, mod. max. g PPE Polycarbonate max. g PC Polysulphone max. g PSU Polyamides max. g PA 6.6 PA 6 1) max. g PA 6.1 PA 11 1) Polyoximethylene (Polyacetal) max. g POM Polyethylene terephthalate max. g PET Polyethylene max. g PE-LD max. g PE-HD Polypropylene max. g PP Fluorpolymerides max. g FEP, PFA, PCTFE 1) max. g ETFE Polyvinyl chloride max. g PVC-U max. g PVC-P 1) 21 6 7 8 723 984 1286 77 962 1256 693 943 1231 814 118 1447 757 13 1346 747 117 1329 671 914 1194 76 134 1351 785 169 1396 719 978 1278 671 914 1194 893 1215 1588 861 1172 1531 546 744 971 564 768 13 576 784 125 1157 1575 258 115 1382 185 874 119 1554 88 199 1436 32 7 8 9 1125 1469 186 199 1436 1817 177 147 1781 1266 1654 293 1177 1538 1946 1163 1518 1922 144 1364 1726 1182 1544 1954 1222 1596 219 1118 1461 1848 144 1364 1726 1389 1814 2296 134 175 2215 85 111 145 877 1146 145 897 1171 1482 18 2352 2976 1579 263 2611 136 1776 2247 1256 1641 276 1) average value ARBURG GmbH + Co KG Arthur-Hehl-Strasse 7229 Lossburg Tel.: +49 7446 33- www.arburg.com contact@arburg.com With locations in Europe: Germany, Belgium, Denmark, France, United Kingdom, Italy, Netherlands, Austria, Poland, Switzerland, Slovakia, Spain, Czech Republic, Turkey, Hungary Asia: People s Republic of China, Indonesia, Malaysia, Singapore, Taiwan, Thailand, United Arab Emirates America: Brazil, Mexico, USA For more information, please go to www.arburg.com. 218 ARBURG GmbH + Co KG The brochure is protected by copyright. Any utilisation, which is not expressly permitted under copyright legislation, requires the previous approval of ARBURG. All data and technical information have been compiled with great care. However we accept no responsibility for correctness. Individual illustrations and information may deviate from the actual delivery condition of the machine. The relevant valid operating instructions are applicable for the installation and operation of the machine. ARBURG GmbH + Co KG DIN EN ISO 91 + 141 + 51 certified 52514_EN_GB_3218 Subject to alterations