1200Ton 12000KN Clamping Force Plastic Injection Molding Machine

1200Ton 12000KN Clamping Force Plastic Injection Molding Machine
900Ton to 2000Ton Large Plastic Injection Molding Machine
big clamping force injection moulding machine
1200Ton Servo Energy-Saving Plastic injection molding machine



SPECIFICATION MZ1200
ITEM A B C D
INJECTION  UNIT
SCREW  DIAMETER mm 110 120 130 140
SCREW  L/D  RATIO L/D 24.2 22.2 20.5 19
SHOT  VOLUME（THEORETICAL） ㎤ 5037 5994 7035 8159
INJECTION  WEIGHT（PS） g 4634 5515 6472 7506
INJECTION  PRESSURE Mpa 181 152 129 111
INJECTION  RATE g/sec 750 892 1047 1214
SCREW  SPEED rpm 110
CLAMPING UNIT
CLAMP  TONNAGE KN 12000
TOGGLE  STROKE mm 1250
MIN.MOLD  HEIGHT mm 450
MAX.MOLD  HEIGHT mm 1200
SPACE  BETWEEN  TIE  BARS mm 1220X1220
EJECTOR  TONNAGE KN 240
EJECTOR  STROKE mm 350
EJECTOR  NUMBER PC 21
OTHERS
MAX.PUMP  PRESSURE  Mpa 16
HEATER  POWER KW 71.35
PUMP MOTOR  POWER KW 33+33+20
OIL  TANK CUBAGE L 2000
MACHINE  DIMENSION（LxWxH) M 12.3X2.6X3.7
MACHINE  WEIGHT T 60



there is no extra energy consumption due to output volume changes according to load alteration. In the phase of holding pressure, servo motor lowers rotate speed and consumes a little of energies. In the phase of cooling, motor doesn’t work and consumes no energy.According to different products, servo energy-saving injection molding machines will save 20%-80% energy and bring you prominent economic benefit
High energy saving ,In an ideal working state, compared with conventional injection molding machines, their energy saving can reach 20%-80%. Compared with conventional injection molding machines,repeatability is greatly improved due to servo motor close-loop control. Better molding stability, Quick response, Sensitive servo motor, the response time only 0.05 second. Sensitive servo motor, the response time only 0.05 second. Quiet& low noise, The machine runs with low noise, and will be much quieter in alow speed. Reliable holding pressure, Comparing with all electric injection molding machine, the time for pressure holding will be much longer and steady. Oil temperature rise slowly.