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Horizontal Injection Molding Machine

Horizontal injection moulding machine has a short body and is easy to operate and maintain. The device’s centre of gravity is low, and the installation is relatively stable. After the product is ejected, it can be automatically dropped by the action of gravity, which is easy to realize fully automatic operation.

Horizontal Injection Molding Machine Description

minhui Horizontal injection molding machine

 

Horizontal Injection Molding Machine Clamping Unit

minhui Horizontal injection molding machine1

 

Specification type: According to the user’s dfferent choice, plasticizing part can provideA, B two sets of specifications injection system specifications.

 

Structural design:The injection unit adopts double cylinder balance injecion structure to make the injection reliable, the pressure is strong, and the nozzle alignment device can adjust the structure of the nozzle and the center of the mold through a simple operation.

 

Powerful function: Low speed and high torque five star motor pre – plastic device to ensure the system good feed, plasticizing capacity, to adapt to diferent plastics

 Control mode: The pressure and flow control of hydraulic system, the system accuracy is improved by more than two times according to circumstances.

Piping layout: Piping layout is more reasonable and beautiful, easy maintenance

 Hydraulic components: In order to meet the technical requirements of large flow pump,the speed of the whole machine is improved, the valve diameterand the pipe diameter are increased.

 

Servo Motordynamical Control System

High response, high torque servo drive motor with pressure, flow closed loop control, so that the whole reaction speed, control accuracy, energy efficiency greatly improved. Compared with the general market, the servo energy-saving injection molding machine has the advantages of higher repeability, smaller pressure flow fluctuation, more obvious energy saving effect, and faster response speed.

  • “TFT” color display system, provide input data and fault alarm, using a large screen L ED display, support multi language system
  • All digital CAN control mode of the system pressure, flow control is more accurate, itelligent “brain” of convenient use, convenient maintenance, accurate operation, can be directly input pressure,speed, position, time and the barrel temperature data from the computer, a computer program to monitor safety protection, prevent automatic clamping, avoid accidents.
  • High quality electrical components, enhanced hardware circuit, anti-interference ability is stronger, more reliable and stable operation.

 

Horizontal Injection Molding Machine Specification

Technical Data Stock Series

SPECIFICATION UNIT MH140 MH180 MH220 MH250
INJECTION UNIT A B C A B C A B C A B C
Screw Diameter mm 36 40 45 40 45 50 45 50 55 50 55 60
Length/Diameter Ratio L/D 23.1 20.8 18.4 22.0 19.5 17.6 22.3 20.1 18.3 22.0 20.0 18.3
Theoretical Injection Pressure MPa 185 150 119 215 169 137 190 154 127 215 178 149
Theoretical Shot Volume cm3 198.4 244.9 310.0 282.6 357.7 441.6 389.5 480.8 581.8 588.8 712.4 847.8
Injection Welght(PS) g 186.5 230.2 291.4 265.6 336.2 415.1 366.1 452.0 546.9 553.4 669.6 796.9
Injection Rate(PS) g/s 91.4 112.8 142.8 112.2 142.0 175.3 138.5 171.0 206.9 157.4 190.4 226.6
Plasticzing Capacity g/s 12.9 17.9 25.0 17.8 25.0 33.8 23.0 31.2 38.8 30.4 37.9 46.4
Maximum Screw Speed rpm 205 205 180 180
CLAMPING UNIT
Clamp Tonnage KN 1200 1600 2180 2500
Toggle Stroke mm 360 430 490 540
Space Between Tie Bars(H x V) mm 414×414 472×472 532×532 581 x581
Max.Mold Height mm 450 520 550 580
Min.Morld Height mm 130 150 150 220
Elector Tonnage KN 45.2 45.2 70.7 70.7
Ejector Stroke mm 122 142 142 152
Ejector Number piece 5 5 9 9
OTHERS
System Pressure MPa 16 16 16 16
Pump Moter Power KW 18.5 22 22 30
Heating Powre KW 9.4 9.6 14 16.5
Hopper Capacity Kg 25 25 50 50
Machine Dimensions (LxWxH) m 4.88×1.21 x2.04 5.4×1.31 x2.08 5.9×1.32×2.1 6.42×1.48×2.18
Oil Tank Capacity L 197 248 280 359
Machine Weight T 4.5 5.3 6.9 8.3

 

SPECIFICATION UNIT MH280 MH330 MH420 MH500
INJECTION UNIT A B C A B C A B C D A B C D
Screw Diameter mm 55 60 65 60 65 70 65 70 75 80 70 80 85 90
Length/Diameter Ratio L/D 21.7 19.9 18.4 21.7 20.0 18.6 21.5 20.0 18.7 17.5 22.6 19.8 18.6 17.6
Theoretical Injection Pressure MPa 219 184 157 213 182 157 211 182 158 139 194 149 132.0 117.0
Theoretical Shot Volume cm3 712.4 847.8 157.0 990.5 1162.5 1348.2 1328.3 1540.5 1768.5 2012.1 1692.5 2210.6 2495.5 2797.7
Injection Welght(PS) g 669.6 796.9 935.3 931.1 1092.7 1267.3 1248.6 1448.1 1662.4 1891.4 1590.9 2077.9 2345.8 2629.9
Injection Rate(PS) g/s 206.1 245.2 287.8 211.5 248.2 287.9 258.7 300.0 344.4 391.9 358.6 468.4 528.8 592.8
Plasticzing Capacity g/s 46.5 56.9 68.6 53.7 64.8 81.3 54.4 68.2 84.2 100.2 68.4 100.5 118.6 141.4
Maximum Screw Speed rpm 230 225 190 190
CLAMPING UNIT
Clamp Tonnage KN 2800 3280 3880 4800
Toggle Stroke mm 590 640 700 780
Space Between Tie Bars(H x V) mm 631×631   681×681 731×731 820×800
Max.Mold Height mm 630 680 730 780
Min.Morld Height mm 230 250 280 320
Elector Tonnage KN 70.7 70.7 125.6 125.6
Ejector Stroke mm 152 162 183 203
Ejector Number piece 13 13 13 17
OTHERS
System Pressure MPa 16 16 16 16
Pump Moter Power KW 37.0 37 45 55
Heating Powre KW 17.8 20.8 24.8 31
Hopper Capacity Kg 50 50 50.0 50
Machine Dimensions (LxWxH) m 6.53×1.64×2.15 7.01×1.7×2.15 7.46x 1.85×2.20 8.15x 1.99×2.36
Oil Tank Capacity L 368 409 547.0 615
Machine Weight T 11 13 15 19
SPECIFICATION UNIT MH700 MH800 MH1000
INJECTION UNIT A B C D A B C D A B C D
Screw Diameter mm 80 85 90 100 90 100 110 120 100 110 120 130
Length/Diameter Ratio L/D 22.0 20.7 19.6 17.6 24.4 22.0 20.0 18.3 24.2 22.0 20.2 18.6
Theoretical Injection Pressure MPa 184 163 146 118 211 171 141 119 211 174 146 125
Theoretical Shot Volume cm3 2361.3 2665.7 2988.5 3689.5 3179.3 3925.0 4749.3 5652.0 4356.8 5271.7 6273.7 7362.9
Injection Welght(PS) g 2219.6 2505.7 2809.2 3468.1 2988.5 3689.5 4464.3 5312.9 4095.3 4955.4 5897.3 6921.1
Injection Rate(PS) g/s 448.7 506.5 567.8 701.0 516.1 637.2 771.0 917.6 651.2 788.0 937.8 1100.6
Plasticzing Capacity g/s 81.7 96.3 114.9 141.8 106.8 131.9 159.6 189.9 136.1 164.7 196.0 230.0
Maximum Screw Speed rpm 140 127 131
CLAMPING UNIT
Clamp Tonnage KN 6800 8800 10000
Toggle Stroke mm 900 1040 1220
Space Between Tie Bars(H x V) mm 880×880 1000×1000 1160×1160
Max.Mold Height mm 880 1000 1160
Min.Morld Height mm 380 420 500
Elector Tonnage KN 180.9 212.3 246.2
Ejector Stroke mm 243 283 323
Ejector Number piece 21 21 21
OTHERS
System Pressure MPa 16 16 16
Pump Moter Power KW 55 37+37 37+55
Heating Powre KW 44.0 61.0 74.0
Hopper Capacity Kg 100 100 100.0
Machine Dimensions (LxWxH) m 9.57×2.2×2.7 10.9×2.5×2.8 12×2.5×2.8
Oil Tank Capacity L 668 949 1333.0
Machine Weight T 29 38 51

 

 

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